By Sameer Allawadi – Technical Director, Utkarsh Agrochem Pvt. Ltd. · Updated November 2026
A complete nutrition, crop protection and management schedule for farmers growing roses for sale — loose flowers, cut flowers (open field and polyhouse) and scented roses for gulkand, rose water and oil. Products in bold are available from Utkarsh Agrochem. A separate guide covers roses grown by home gardeners in pots, on terraces and in gardens.
Local names: Gulab (Hindi, Gujarati, Marathi), Deshi gulab / Paneer gulab (Edward rose), Roja (Tamil, Telugu), Gulabi (Kannada), Panineer roja (Tamil, scented), Golap (Bengali), Chaitri gulab / Bussora (Damask rose).
Types of rose farming
| Type | Variety group | Product | Plants per acre | Main areas |
|---|---|---|---|---|
| Loose flowers (open field) | Edward (Deshi/Paneer), Andhra Red, Gladiator, button roses | Flowers sold by weight for garlands, temples, petals | 4,500–7,000 | Gujarat, Tamil Nadu (Hosur, Dindigul), Karnataka, AP, Maharashtra, West Bengal |
| Cut flowers, open field | Hybrid teas (IARI and older varieties) | Long-stem flowers for local markets | 9,000–11,000 | Pune, Bengaluru outskirts, West Bengal, North India in winter |
| Cut flowers, polyhouse | Dutch hybrid teas (Top Secret, Taj Mahal, etc.) | Export and city market stems | 25,000–30,000 per acre of polyhouse | Bengaluru, Hosur, Pune (Talegaon), Nashik, Hyderabad, Gujarat |
| Scented roses | Damask rose (Rosa damascena), Edward | Petals for gulkand, rose water, attar, rose oil | 4,000–5,000 | Kannauj (UP), Pushkar–Ajmer and Haldighati (Rajasthan), Himachal, J&K |
Per-plant doses in this guide are for open-field roses at about 7,000 plants per acre. Polyhouse fertigation is given separately in Section 3.4.
Quick answer
Commercial roses in India are grown in the open field for loose flowers, in polyhouses for cut flowers, and as scented Damask and Edward roses for gulkand, rose water and oil. Plant healthy budded plants in raised beds with FYM, neem cake, Microbes and VAMoz-P, prune to start each flowering cycle, and feed with water-soluble NPK, calcium and micronutrients by drip. Thrips, red spider mites, black spot, powdery mildew and die-back are the main problems, so keep a regular bio-pesticide spray rotation and prune with clean tools.
Also known as: Gulab (Hindi, Gujarati, Marathi), Golap (Bengali), Roja (Tamil, Telugu), Gulabi (Kannada), Panineer roja (Tamil), Gulab (Punjabi); botanical name Rosa spp.
This guide is for: farmers growing roses for loose flowers, polyhouse growers producing cut roses, and growers of scented roses for gulkand, rose water and oil.
Get the inputs: order every Utkarsh product in this guide online at utkarshagro.com, or see schedules for other crops in our crop schedules collection. Customer care: 75678 33044. Product information and offline orders: 88665 43678, 90162 08648.
Before you start
Land, climate and water
| Ideal | Can manage | Not suitable | |
|---|---|---|---|
| Temperature | Day 22–28 °C, night 15–18 °C | 10–35 °C (Edward and Deshi roses tolerate more heat) | Long spells above 38 °C or below 5 °C (except Damask in hills) |
| Light | Full sun, at least 6–8 hours; 12 hours day length for best flowering | Light shade in the afternoon in very hot areas | Shady land |
| Humidity | 60–70% | — | Continuous high humidity (black spot, downy mildew, botrytis) |
| Soil | Well-drained loam rich in organic matter; pH 6.0–7.0 | Red soils, light black soils with good drainage; pH up to 7.5 | Waterlogged, saline, heavy clay soil |
| Water | Good-quality water, EC below 1 dS/m | EC up to 1.5 dS/m with care | Saline water (leaf burn, small flowers) |
Spacing
| Purpose | Spacing |
|---|---|
| Loose flowers (Edward, Gladiator) | 90 × 60 cm to 75 × 75 cm |
| Cut flowers, open field | 60 × 60 cm or 60 × 30 cm in double rows |
| Polyhouse cut roses | Beds 1–1.2 m wide, 2 rows, plants 12–15 cm apart (6–8 plants per m²) |
| Damask rose (oil, gulkand) | 1.5 × 1 m or 2.5 × 0.5 m in hedge rows |
Money and time
Open-field roses give the first flowers 3–4 months after planting and economic yield from the second year for 8–10 years. Polyhouse roses start in 4–5 months and run for 5–6 years, but need a large investment (polyhouse, drip, fertigation, cold room) — check the subsidy under NHM/MIDH before starting.
Water
| Season | Open field irrigation |
|---|---|
| October–March | Every 5–7 days (drip: 2–3 L per plant every 2 days) |
| April–June | Every 3–4 days (drip: 3–4 L per plant daily) |
| Rainy season | Only during dry spells; ensure drainage |
Utkarsh products used in this guide
Click a product name to see its details, pack sizes and price.
| Product | What it is | Used in rose for |
|---|---|---|
| Microbes and VAMoz-P | Bio-fertilizer consortium and mycorrhiza | Soil life, root spread and natural NPK at planting and after pruning |
| Black Pearl | Liquid humic acid 12% + fulvic acid 3% | White roots and soil health through drip or drench |
| Roots Multiplier | Root booster | Fast rooting of cuttings and new plantings |
| Trichoz-P, Trichoherz-P, Sudoz-P | Trichoderma and Pseudomonas bio-fungicides | Root rot, wilt, die-back and black spot |
| Nematode and Fungus Control Kit and Fungus Control Kit | Bio-control kits for the root zone | Nematodes, soil pests and root rots |
| Grub and Termite Control Kit | Metarhoz-P + Beveroz-P + Nematoz-P | White grubs and termites in the beds |
| Beveroz-P and Verticoz-P | Beauveria and Verticillium bio-insecticides | Thrips, aphids, whitefly and caterpillars |
| Neemoz CP | Cold-pressed neem oil | Red spider mites and soft-bodied pests |
| Thripoz | Plant-extract thrips control | Thrips on buds and flowers |
| Shield | Botanical pest control | Whitefly and jassids |
| LeafspotNIL and MildewNIL | Plant-extract natural fungicides | Black spot and powdery or downy mildew |
| Panther and Marvel | Flowering biostimulants | More buds and uniform flowering |
| Stress Free, F Plus, Release | Anti-stress biostimulant, amino acids and fertilizer-use enhancer | Recovery after pruning, heat or cold and better fertilizer use |
| Bhim | Gibberellic acid 0.001% L | Longer stems and bigger buds |
| Combi-2, ZinGap, Mandate, Beshape | EDTA chelated micronutrients and boron | Yellowing, small leaves and bud set |
| F-Enhancer | Calcium + magnesium + boron | Flower size, colour and vase life |
| NPK 19:19:19, NPK 12:61:00, NPK 13:00:45 | 100% water-soluble NPK fertilizers | Shoot growth, budding and flower quality by drip or spray |
| Calcium Nitrate and Magnesium Sulphate | Calcium Nitrate and Magnesium Sulphate (Epsom salt) | Strong stems, green leaves and less bent neck |
| Horse Power and Silfert | Ammonium polyphosphate and silicon-fortified potash | Strong canes and pest tolerance |
| Sil-Spread | Silicone spreader-sticker | Better spray coverage |
1. Quick schedule for one pruning cycle (open field, bearing plants)
Open-field roses are pruned 2–3 times a year (main pruning in October–November; lighter pruning in February–March and, in south and west India, after the monsoon in June–July). Each pruning starts a new cycle of shoots and flowers. Day 0 = pruning day. Per-plant doses; per-acre figures are for 7,000 plants.
| Days after pruning | Stage | Soil (per plant) | Spray (per litre of water) | Field work |
|---|---|---|---|---|
| −7 | Before pruning | Stop irrigation for 5–7 days | — | Remove dead and diseased wood |
| 0 | Pruning | — | Copper oxychloride 2.5 g (or Bordeaux 1%) on the whole plant | Prune; seal cuts with paste of Trichoz-P + Sudoz-P (or Bordeaux paste) |
| 1–3 | After pruning | FYM 1.5 kg (main pruning only) + neem cake 30 g + fertilizer dose (Section 3.2) + Microbes; irrigate | — | Loosen soil around the plant (shallow) |
| 7 | Bud break | Roots Multiplier + Horse Power + Stress Free drench (Section 3.3) | — | — |
| 10–12 | New shoots 5–10 cm | — | Horse Power 10 ml + F Plus 1 ml + Combi-2 2 g | Remove weak and inward shoots |
| 20 | Shoot growth | Calcium Nitrate 3 g (alone) | NPK 19:19:19 5 g + ZinGap 1 g; thrips and mite watch | Weeding; mulch |
| 30 | Bud visible (pea size) | — | Marvel 1 ml + Panther 2.5 ml + Mandate 1 g | Disbud side buds (cut-flower types) |
| 40 | Bud colour showing | Magnesium Sulphate 3 g | NPK 13:00:45 5 g + F-Enhancer 2 g + Bhim 2.5 ml | — |
| 45–60 | Flowering, harvest | — | Only bio-products or short-waiting-period sprays | Daily picking; light top-up feed every 20 days (Section 3.2) |
Always:
Seal every pruning cut the same day — open cuts are the entry point for dieback.
Scout twice a week for thrips, mites and black spot; these three decide flower quality.
Give Calcium Nitrate on its own; never mix with sulphates or phosphates.
Add Sil-Spread 0.5 ml/L to every spray.
Keep 5–7 days between a bio-product and a chemical spray.
2. Varieties, propagation and regions
2.1 Varieties
| Purpose | Varieties | Notes |
|---|---|---|
| Loose flowers (red/pink, scented) | Edward (Deshi / Paneer gulab), Andhra Red, Gladiator, Button rose (Mysore), Pusa Mohit | Hardy, heat tolerant, flower round the year; Edward is the main loose-flower rose of Gujarat, Tamil Nadu, Karnataka |
| Open-field cut flowers | IARI varieties (Arjun, Raktagandha, Pusa Ajay, Pusa Arun, Pusa Bahadur), Super Star, First Red, Gladiator | Suitable for plains in winter; stems 40–50 cm |
| Polyhouse cut flowers (red) | Top Secret, Samurai, Grand Gala, First Red, Passion, Bordeaux, Corvette | Main export colour; 50–80 cm stems |
| Polyhouse cut flowers (other colours) | Taj Mahal (red), Avalanche (white), Gold Strike (yellow), Noblesse (pink), Hot Shot, Revival, Sweetness | Choose on market demand; buy licensed (royalty) plants |
| Scented / oil and gulkand | Damask rose (Rosa damascena), Noorjahan, Jwala and Himroz (CSIR-IHBT, Palampur), Ranisahiba | Flower once a year (March–April) in plains; Edward also used for gulkand |
2.2 Propagation and rootstocks
Budded plants (T-budding on a rootstock) are the standard for cut-flower and garden varieties. Rootstocks: Edward rose (Rosa bourboniana) in north India; Rosa multiflora and Rosa indica in south India and polyhouses; Natal Briar for saline or high pH soils.
Cuttings: Edward, Gladiator, button roses and Damask root easily from 20–25 cm hardwood cuttings taken at pruning. Dip the base in IBA rooting hormone (2,000–3,000 ppm) and Trichoz-P + Sudoz-P (5 g/L each) before planting in the nursery.
Polyhouse: Use certified, disease-free, licensed planting material (bench-grafted or budded plants) from reputed nurseries.
Use 6–12 month old budded plants with 2–3 healthy canes for open-field planting.
2.3 Region-wise challenges
| Region | Type grown | Main challenges | What to do first |
|---|---|---|---|
| Gujarat (Navsari, Valsad, Surat, Anand, Kheda, Ahmedabad and Rajkot outskirts) | Edward loose flowers | Heat in April–June; thrips and mites; termites in sandy soil; monsoon black spot | Summer irrigation and mulch; thrips and mite rotation; Grub and Termite Control Kit |
| Tamil Nadu (Hosur, Krishnagiri, Dindigul, Madurai, Coimbatore) | Edward loose flowers; polyhouse cut roses in Hosur | Mites, thrips, powdery mildew in winter; dieback | Strict pruning hygiene; mildew control from November |
| Karnataka (Bengaluru Rural, Doddaballapur, Chikkaballapur, Kolar, Mysuru) | Polyhouse cut roses; Gladiator and button roses | Downy mildew and botrytis in polyhouses; mites | Ventilation, humidity control; mite rotation |
| Maharashtra (Pune — Talegaon, Maval, Junnar; Nashik; Satara) | Polyhouse export roses; open-field loose roses | Powdery and downy mildew in winter; mites in summer | Polyhouse climate control; spray rotation |
| West Bengal (Panskura, Nadia, Howrah) | Open-field cut and loose roses | High humidity, black spot, waterlogging | Raised beds, drainage, copper and Mancozeb protection |
| Uttar Pradesh (Kannauj, Aligarh, Hathras) | Damask and Edward for attar and rose water | Short flowering season; heat at harvest; dieback | Early-morning picking; quick distillation |
| Rajasthan (Pushkar–Ajmer, Haldighati–Rajsamand) | Damask / Chaitri rose for gulkand and rose water | Water shortage, heat, termites | Drip, mulch, termite control |
| Himachal, Uttarakhand, J&K | Damask for rose oil | Cold, frost on young plants, rust | Hardy varieties (Jwala, Himroz); winter pruning |
| Delhi–NCR, Punjab, Haryana | Open-field cut roses in winter | Frost and fog; powdery mildew | Plant in September–October; mildew protection in December–February |
3. Fertilizer
3.1 How much in total (open field, per year)
Roses are heavy feeders, but too much nitrogen gives soft shoots, more aphids, mildew and black spot. The plan below gives about 15 g N, 10 g P₂O₅ and 12 g K₂O per plant per year.
| Nutrient | Per plant per year | Per acre (7,000 plants) |
|---|---|---|
| FYM or compost | 1.5 kg (or vermicompost 500 g) | 10 t (or vermicompost 3.5 t) |
| Nitrogen (N) | 15 g | about 105 kg |
| Phosphorus (P₂O₅) | 10 g | about 70 kg |
| Potassium (K₂O) | 12 g | about 85 kg |
| Magnesium Sulphate | 9 g | about 63 kg |
| Calcium Nitrate | 9 g | about 63 kg |
3.2 Schedule (open field)
| Time | Per plant | Per acre (7,000 plants) |
|---|---|---|
| Pit filling at planting (45 × 45 × 30 cm) | FYM 3 kg + neem cake 100 g + bone meal 50 g + SSP 50 g + Combi Soil 2 g; no urea or MOP in the pit | FYM 20 t, neem cake 700 kg, SSP 350 kg, Combi Soil 14 kg, Microbes 3 kg, VAMoz-P 4 kg |
| 30 and 60 days after planting | Urea 3 g + MOP 2 g, in a ring | Urea 21 kg + MOP 14 kg each time |
| Each pruning (2–3 times a year), day 1–3 | Neem cake 30 g + urea 5 g + DAP 8 g + MOP 7 g + Magnesium Sulphate 3 g + Microbes (3 kg/acre); FYM 1.5 kg at the main (October) pruning only | Neem cake 210 kg, urea 35 kg, DAP 56 kg, MOP 49 kg, Magnesium Sulphate 21 kg |
| Each cycle, day 20 | Calcium Nitrate 3 g, on its own | 21 kg |
| Each cycle, day 25–30 | Urea 3 g | 21 kg |
| Once a year, with FYM | Nematode and Fungus Control Kit (1 kg of each product per acre); VAMoz-P 4 kg/acre | — |
Spread fertilizer in a ring 15–20 cm from the stem, mix lightly into the topsoil and irrigate. Do not let fertilizer touch the stem.
3.3 Root drench after each pruning (day 7)
| Product | Per plant | Per acre (7,000 plants) |
|---|---|---|
| Horse Power | 2 ml | 14 L |
| Roots Multiplier | 0.5 ml | 3.5 L |
| Stress Free | 0.25 ml | 1.75 L |
Dissolve in water and give about 100 ml of solution per plant at the root zone.
3.4 Polyhouse cut roses — drip fertigation
In polyhouses, roses are fed through drip every day. The quantities below are per 1,000 m² (one-quarter acre) per week for bearing plants. Use two tanks: Tank A for calcium; Tank B for phosphate and sulphate.
| Tank | Fertilizer | Per 1,000 m² per week |
|---|---|---|
| A | Calcium Nitrate | 8–10 kg |
| A | Fe EDDHA (or Fe EDTA if pH below 6.5) | 150–200 g |
| B | NPK 13:00:45 | 8–10 kg |
| B | NPK 12:61:00 | 1.5–2 kg |
| B | Magnesium Sulphate | 4–5 kg |
| B | ZinGap + Mandate | 100 g each |
| B | Combi-2 (boron and other micronutrients) | 100 g |
Keep the EC of the drip solution at 1.2–1.8 dS/m and pH at 5.8–6.2. Check the EC and pH of runoff water every week; flush with plain water if runoff EC goes above 2.5.
Raise NPK 13:00:45 and reduce nitrogen during bud development and in winter for firmer stems and better colour.
Apply Microbes, Trichoz-P + Sudoz-P (5 g/L each) through drip once a month, on a day when no copper or fungicide is given.
Water: 3–5 L/m² per day in summer, 1.5–2.5 L/m² in winter, in 3–6 short pulses.
3.5 Nutrient problems
| Sign | Likely cause | What to do |
|---|---|---|
| Older leaves pale yellow, weak shoots | Nitrogen deficiency | Next urea dose on time; NPK 19:19:19 5 g/L spray |
| Dull, purplish older leaves; slow growth | Phosphorus deficiency | DAP or NPK 12:61:00 through drip |
| Yellow, scorched leaf margins; weak necks | Potash deficiency | MOP or NPK 13:00:45 |
| Yellow between veins of older leaves | Magnesium deficiency | Magnesium Sulphate in soil; Magnesium Nitrate 4 g/L spray |
| Young leaves yellow with green veins | Iron deficiency (common at pH above 7.5) | Fe EDDHA 1 kg/acre by drip; Fe EDTA 1 g/L spray |
| Small, narrow young leaves; short internodes | Zinc deficiency | ZinGap 1 g/L spray |
| Pale, mottled young leaves | Manganese deficiency | Mandate 1 g/L spray |
| Bent neck, soft petals, short vase life | Calcium shortage | Calcium Nitrate on time; good ventilation in polyhouses |
| Deformed buds, brittle stems | Boron deficiency | Combi-2 2 g/L |
ZinGap (zinc EDTA) and Mandate (manganese EDTA): spray 1 g/L, or give 1–2 kg/acre through drip. Beshape (boron 20%): spray 1 g/L at bud formation where buds are deformed or stems brittle (boron shortage), or 500 g/acre through drip. Black Pearl (liquid humic acid 12% + fulvic acid 3%): 2 L/acre through drip or as a drench after each pruning, for new white roots and strong bottom breaks. Release: 2 L/acre with the drip fertilizer doses once a month, to improve uptake of the applied fertilizers. Trichoherz-P (Trichoderma harzianum): use along with Trichoz-P, 5 g/L each, in root dips, cut-sealing paste and soil drenches against dieback, crown and root rots.
4. Planting and crop management
4.1 Land and bed preparation (open field)
Plough 3–4 times in May and leave the soil open to the summer sun for 2–3 weeks (solarisation) to reduce soil pests, nematodes and fungi.
Make raised beds 1–1.2 m wide and 20–30 cm high, with 50–75 cm paths, or dig pits 45 × 45 × 30 cm.
Fill pits with the pit mixture in Section 3.2; mix in Trichoz-P + Sudoz-P (500 g each per acre in FYM) and Grub and Termite Control Kit where termites occur.
4.2 Polyhouse beds
Beds 1–1.2 m wide, 40–45 cm high, paths 50–60 cm; media of red soil + FYM + rice husk or cocopeat for good drainage and aeration.
Sterilise the bed media before planting by steam, or by soil solarisation under clear polythene for 4–6 weeks. Do not use banned fumigants such as methyl bromide.
Drip laterals: 2–3 per bed. Keep the polyhouse ventilated; use fans or foggers to keep temperature below 30 °C and humidity at 60–75%.
4.3 Planting
Season: September–November in most of India (best); February–March is also possible with irrigation. In the hills, plant in February–March.
Dip roots in Trichoz-P + Sudoz-P (5 g/L each) for 15 minutes before planting.
Plant so that the bud union stays 5–7 cm above the soil. Firm the soil and irrigate immediately.
Give light shade to new plants for 2–3 weeks in hot weather.
4.4 Pruning (open field)
| Pruning | When | How |
|---|---|---|
| Main pruning | October–November (after the monsoon); in hills, February | Remove dead, diseased, weak and crossing canes. Keep 4–6 healthy canes; cut them back to 45–60 cm (loose-flower types) or 30–45 cm (hybrid teas), just above an outward-facing bud |
| Light pruning | February–March and after the monsoon (south and west India) | Remove spent flowering shoots, cutting back to a healthy 5-leaflet leaf |
| Damask rose | December–January | Prune to 60–90 cm, keeping the bush open |
Cut at 45°, 5 mm above the bud, sloping away from it.
Seal every cut immediately with a thick paste of Trichoz-P + Sudoz-P in cow dung slurry, or with Bordeaux paste.
Withhold water for 5–7 days before pruning; feed and irrigate right after pruning.
Sterilise secateurs in sodium hypochlorite 2.5% or alcohol between plants when dieback is present.
4.5 Bending (polyhouse cut roses)
New plants: when the first shoots show a pea-sized bud, bend them over towards the path instead of cutting. Bent shoots stay green and feed the plant.
This breaks apical dominance and the plant sends up thick basal shoots ("bottom breaks") that give long, strong flower stems.
Continue bending weak and blind shoots so that 4–6 strong upright canes per plant produce flowers.
4.6 Disbudding, desuckering and support
Disbudding: For cut flowers, remove side buds when they are pea-sized so all food goes to the top bud. For loose-flower varieties, keep clusters.
Desuckering: Remove suckers arising from the rootstock below the bud union; they are wild growth and do not flower true.
Support: In polyhouses, use GI wire or net on both sides of the bed, at 30 cm and 60 cm, to keep stems straight.
4.7 Weeds and mulch
Hand weed every 3–4 weeks in the first year; hoe shallowly to avoid root injury.
Mulch beds with paddy straw, dry leaves or plastic mulch to save water and suppress weeds.
Loosen the soil on beds every 6 months; top-dress with FYM and Microbes.
4.8 Irrigation
Drip is best: it saves water, keeps leaves dry (less black spot and mildew) and allows fertigation.
Never let water stand on beds; never wet leaves late in the evening.
Increase water from the start of bud development to flowering.
5. Spray schedule
Days are counted from pruning. All doses are per litre of water. Add Sil-Spread 0.5 ml/L to every spray. In polyhouses and in the flowering period of open fields, repeat the cycle from day 10 every 7–10 days, rotating products.
5.1 Nutrition sprays
| Days after pruning | Spray |
|---|---|
| 10–12 | Horse Power 10 ml + F Plus 1 ml + Combi-2 2 g |
| 20 | NPK 19:19:19 5 g + ZinGap 1 g |
| 30 (pea-size bud) | Marvel 1 ml + Panther 2.5 ml + Mandate 1 g |
| 40 (colour showing) | NPK 13:00:45 5 g + F-Enhancer 2 g + Bhim 2.5 ml |
| During harvest, every 15 days | NPK 13:00:45 5 g + Combi-2 2 g, alternated with F Plus 1 ml + Silfert 2 ml |
5.2 Organic / Utkarsh route
| Days after pruning | Target | Spray |
|---|---|---|
| 0 | Dieback, canker | Copper oxychloride 2.5 g/L or Bordeaux 1% on whole plant (allowed in organic farming); seal cuts with Trichoz-P + Sudoz-P paste |
| 8 | Soil-borne diseases, root health | Drench Trichoz-P + Sudoz-P, 5 g/L each, 100–200 ml per plant |
| 12 | Aphids, thrips on new shoots | Verticoz-P + Beveroz-P, 5 g each; or Thripoz 2 ml |
| 18 | Black spot, leaf spots | Sudoz-P 5 g; or LeafspotNIL 10 ml per 15 L |
| 24 | Mites | Neemoz CP 4 ml + Verticoz-P 5 g |
| 30 | Thrips on buds | Thripoz 2 ml + Beveroz-P 5 g |
| 36 | Powdery mildew (cool, dry nights) | MildewNIL 0.5 ml |
| 42 | Caterpillars, leaf rollers, beetles | Neemoz CP 4 ml + Beveroz-P 5 g |
| 48 onward, every 7–10 days | Rotate | Thripoz → Sudoz-P → Neemoz CP → MildewNIL |
| Throughout | Monitoring | Blue sticky traps (thrips) and yellow sticky traps (whitefly, aphids), 10–15 per acre |
5.3 Chemical route
| Days after pruning | Target | Spray (per litre) |
|---|---|---|
| 0 | Dieback, canker | Copper oxychloride 50 WP 2.5 g or Carbendazim 50 WP 1 g |
| 12 | Aphids, thrips | Thiamethoxam 25 WG 0.3 g or Imidacloprid 17.8 SL 0.3 ml |
| 18 | Black spot | Mancozeb 75 WP 2.5 g or Difenoconazole 25 EC 0.5 ml |
| 24 | Mites | Abamectin 1.9 EC 0.5 ml, Spiromesifen 22.9 SC 0.5 ml or Fenazaquin 10 EC 2 ml |
| 30 | Thrips on buds | Spinetoram 11.7 SC 0.5 ml or Fipronil 5 SC 1.5 ml |
| 36 | Powdery mildew | Hexaconazole 5 SC 1 ml, Azoxystrobin 23 SC 1 ml or Sulphur 80 WDG 2 g (not above 32 °C, not in polyhouses in bloom) |
| 42 | Caterpillars | Emamectin benzoate 5 SG 0.4 g or Spinosad 45 SC 0.3 ml |
| As needed | Downy mildew (polyhouse, cool humid nights) | Metalaxyl-M + Mancozeb 2.5 g, Cymoxanil + Mancozeb 2.5 g or Fosetyl-Al 80 WP 2.5 g |
| As needed | Botrytis (grey mould on buds) | Iprodione 50 WP 2 g or Carbendazim + Mancozeb 2 g |
5.4 Spray volume
| Plant size | Spray per plant | Per acre (7,000 plants) |
|---|---|---|
| Young plants, up to 3 months | 30–50 ml | 200–300 L |
| Pruned bushes, new shoots | 50–80 ml | 300–500 L |
| Full bushes in flower | 80–100 ml | 500–700 L |
In polyhouses, use 1–1.5 L per 10 m² of bed. Spray the underside of leaves for mites, thrips and whitefly.
Note on your choice
You can follow the organic route, the chemical route, or combine them.
Keep 5–7 days between bio-products and chemical fungicides or insecticides, and 7 days between copper and bio-products.
Mites and thrips become resistant quickly — never use the same chemical twice in a row.
Spray in the early morning or late evening. Avoid spraying open flowers you will sell the same day; for export, follow the residue limits of the buyer country.
6. Main problems
6.1 Thrips and mites (flower quality pests)
Thrips feed inside buds and on petals. Petal edges turn brown or black, flowers are streaked and deformed, and buds may not open. They are worst in hot, dry weather and on light-coloured varieties.
Red spider and two-spotted mites feed under the leaves. Leaves get fine yellow dots, turn bronze and fall; fine webbing appears in heavy attack. Worst from March to June and in polyhouses.
Management:
Remove and destroy spent flowers and fallen petals — thrips breed in them.
Blue sticky traps for thrips, 10–15 per acre (more in polyhouses); check weekly.
Keep plants well watered; water stress increases mites. In polyhouses, keep humidity above 60%.
Organic: Thripoz 2 ml/L + Beveroz-P 5 g/L for thrips; Neemoz CP 4 ml/L + Verticoz-P 5 g/L for mites, every 7 days during attack.
Chemical: rotate thrips sprays (Spinetoram, Fipronil, Thiamethoxam) and mite sprays (Abamectin, Spiromesifen, Fenazaquin, Propargite) — never the same chemical twice in a row.
6.2 Black spot, powdery mildew and dieback (foliage and stem diseases)
| Disease | Signs | Weather | Organic | Chemical |
|---|---|---|---|---|
| Black spot | Round black spots with fringed edges and yellow halo on leaves; heavy leaf fall | Rainy, humid, wet leaves | Remove and burn fallen leaves; drip instead of overhead water; Sudoz-P 5 g/L or LeafspotNIL 10 ml per 15 L every 7 days | Mancozeb 2.5 g/L, Difenoconazole 25 EC 0.5 ml/L or Tebuconazole 25.9 EC 1 ml/L |
| Powdery mildew | White powder on young leaves, shoots and buds; leaves curl; buds fail to open | Warm days, cool nights, dry air (November–February) | MildewNIL 0.5 ml/L | Hexaconazole 5 SC 1 ml/L, Azoxystrobin 23 SC 1 ml/L or Sulphur 80 WDG 2 g/L (below 32 °C) |
| Dieback and stem canker | Pruned stems turn black from the tip downwards; dark sunken patches on canes | After pruning, especially in rain | Cut 5–7 cm below the dead part into healthy wood; seal with Trichoz-P + Sudoz-P paste or Bordeaux paste; spray copper after pruning | Carbendazim 50 WP 1 g/L or Copper oxychloride 2.5 g/L |
Always prune and seal cuts in dry weather, keep the bushes open for air movement, and avoid excess nitrogen.
7. Other pests and diseases
| Problem | Signs | Organic / Utkarsh | Chemical |
|---|---|---|---|
| Aphids | Green or brown insects on tender shoots and buds; sticky honeydew | Verticoz-P + Beveroz-P 5 g/L each; avoid excess nitrogen; yellow sticky traps | Imidacloprid 17.8 SL 0.3 ml/L or Thiamethoxam 25 WG 0.3 g/L |
| Whitefly and jassids | Pale yellow patches on leaves; tiny white flies or green hoppers | Shield 3 ml/L + Verticoz-P 5 g/L; yellow sticky traps | Pyriproxyfen 10 EC 1 ml/L, Diafenthiuron 50 WP 1 g/L |
| Mealybugs | White cottony masses in leaf axils and stems | Beveroz-P + Verticoz-P 5 g/L each with Sil-Spread | Buprofezin 25 SC 2 ml/L |
| Red scale | Round reddish-brown scales on stems near the base, spreading upwards | Scrub with a brush; Neemoz CP 4 ml/L; prune badly infested canes | Thiamethoxam 25 WG 0.3 g/L |
| Leaf rollers, caterpillars, sawflies | Rolled, skeletonised leaves; holes in buds | Hand-pick; Neemoz CP 4 ml/L + Beveroz-P 5 g/L | Spinosad 45 SC 0.3 ml/L or Emamectin benzoate 5 SG 0.4 g/L |
| Chafer beetles, ash weevil | Leaves eaten from margins or skeletonised; grubs feed on roots | Shake beetles into kerosene water in the morning; light traps; Grub and Termite Control Kit in soil | Lambda-cyhalothrin 5 EC 1 ml/L on foliage |
| Leaf miner | Winding white tunnels in leaves | Neemoz CP 4 ml/L | Abamectin 1.9 EC 0.5 ml/L |
| Termites (white ants) | Plants wilt; roots and stem base eaten, mostly in dry soil | Grub and Termite Control Kit with FYM; regular irrigation | Fipronil 5% SC 2 ml/L drench around the plant |
| Root-knot nematode | Stunted plants, small flowers, galls on roots | Nematode and Fungus Control Kit; neem cake; marigold border | Fluensulfone 2% GR or other registered nematicide, as advised locally |
| Downy mildew (polyhouse) | Purple-red irregular spots on leaves; sudden leaf fall in cool humid nights | Ventilation; avoid wet leaves at night; Sudoz-P 5 g/L | Metalaxyl-M + Mancozeb 2.5 g/L or Fosetyl-Al 2.5 g/L |
| Botrytis (grey mould) | Brown spots on petals that spread; grey fuzzy growth on buds | Remove infected buds; ventilation; Trichoz-P 5 g/L | Iprodione 50 WP 2 g/L |
| Rust | Orange powdery pustules under leaves | Remove infected leaves; Sudoz-P 5 g/L | Hexaconazole 5 SC 1 ml/L or Propiconazole 25 EC 1 ml/L |
| Crown gall (bacterial) | Rough swellings at the stem base or on roots | Uproot and burn affected plants; do not replant roses in that spot for 2 years; dip new plants in Trichoz-P + Sudoz-P | No cure |
| Rose mosaic and other viruses | Yellow wavy lines, ring spots, mottled leaves | Use virus-free budwood; remove badly affected plants; Viroz 3 ml/L for plant vigour only — viruses cannot be cured | No cure |
| Rose rosette (virus spread by eriophyid mite) | Witches' broom, red thickened shoots with excessive thorns | Uproot and burn affected plants; control mites | No cure; mite control only |
8. Disorders
| Disorder | Cause | Prevention / remedy |
|---|---|---|
| Blind shoots (no flower bud at the tip) | Low light, low temperature, weak shoots, poor nutrition | Bend blind shoots (polyhouse); keep good light; Panther 2.5 ml/L + Combi-2 2 g/L at shoot growth |
| Bullheads (flat, malformed flowers) | Low night temperature, thrips damage, boron shortage | Night temperature above 15 °C in polyhouses; thrips control; Combi-2 2 g/L |
| Bent neck (flower droops after cutting) | Poor water uptake (air bubbles, bacteria in vase water), early harvest, low calcium | Harvest at correct stage; cut under water; use clean buckets and preservative; Calcium Nitrate on time |
| Petal blackening (red varieties) | Low night temperature (below 8–10 °C) | Keep night temperature up in polyhouses; harvest a little earlier in winter |
| Colour fading (yellow varieties) | Low light and night temperature | Increase light; raise night temperature; potash spray (NPK 13:00:45 5 g/L) |
| Leaf scorch | Saline water, excess fertilizer, heat | Check water EC; flush salts; mulch; shade net (30–35%) in peak summer for cut roses |
| Short stems | Low light, high temperature, too many shoots, poor feeding | Bending and shoot selection; balanced feeding; Horse Power 10 ml/L + F Plus 1 ml/L at shoot growth |
9. Harvest, post-harvest and SOP
9.1 When and how to harvest
| Product | Stage to cut or pick | Time of day |
|---|---|---|
| Cut roses for distant markets and export | Tight bud: colour fully showing, sepals turned down, 1–2 outer petals just starting to loosen | Early morning or late afternoon |
| Cut roses for local market | Slightly more open bud | Early morning |
| Loose flowers (Edward, Gladiator) | Fully open but fresh flowers | Early morning, before 9 am |
| Damask rose (oil, rose water) | Half-open to just-open flowers | 5–9 am; distil the same day |
| Gulkand | Fully open, fragrant flowers | Morning |
9.2 Cut-flower handling
Cut with sharp secateurs, leaving 2 leaves of five leaflets on the plant above the cut for the next shoot.
Put stems into clean buckets of water immediately in the field; buckets should be washed with chlorine or detergent daily.
Move to a cool shed or cold room (2–4 °C) within 30 minutes; hold in preservative solution (sucrose 2–3% + citric acid, or a commercial flower preservative) for 4–6 hours.
Grade by stem length and bud size: 40, 50, 60, 70 and 80+ cm; remove lower thorns and leaves.
Bunch in 10s or 20s, sleeve, and pack in corrugated boxes. Keep the cold chain at 2–4 °C until sale.
9.3 Loose flowers and scented roses
Pick loose flowers into bamboo baskets or plastic crates lined with wet cloth; do not press. Send to market the same morning.
For gulkand, mix fresh petals with sugar (equal weight is common) and keep in glass jars in the sun for 3–4 weeks, stirring regularly.
For rose water and attar, distil fresh Damask flowers within a few hours of picking (traditional deg-bhapka in Kannauj, or steam distillation units). Oil recovery is about 0.03–0.04% of flower weight.
9.4 Standard operating procedure (SOP)
| Step | What to do | Check |
|---|---|---|
| 1. Plan | Choose type (loose, cut, scented) and market first | Buyer or mandi identified |
| 2. Soil and water test | pH, EC, organic carbon, nutrients | pH 6–7, water EC below 1 |
| 3. Land / polyhouse preparation | Solarisation, raised beds, pit mixture with bio-agents | Good drainage |
| 4. Plants | Healthy budded plants or rooted cuttings; licensed plants for polyhouse | No galls, no mosaic |
| 5. Planting | September–November; root dip; bud union above soil | 95%+ establishment |
| 6. Training | Bending (polyhouse) or first pruning at 3–4 months (open) | 4–6 strong canes per plant |
| 7. Nutrition | As per Section 3 after every pruning or through drip | Records kept |
| 8. Protection | Twice-weekly scouting; sprays as in Section 5 | Thrips, mites and black spot under control |
| 9. Pruning | 2–3 times a year; seal cuts | No dieback |
| 10. Harvest | Correct stage, correct time of day | Uniform grade |
| 11. Post-harvest | Water, cooling, grading, packing | Vase life of 7–10 days |
| 12. Sale | Mandis, florists, exporters, distillers | Price and quantity recorded |
Keep records
Record pruning dates, every fertilizer and spray (date, product, dose), sticky-trap counts, number of stems or kg of flowers picked each day, grades, and price received. Records show which pruning time and which sprays give the best returns in your farm.
Crop planning: compatible, incompatible and intercrops
Compatible crops (farmers' "friend crops") can be grown before planting roses or alongside them; incompatible crops ("enemy crops") share their pests, diseases or nematodes.
| Crops | Why | |
|---|---|---|
| Compatible crops before planting | Marigold, sunn hemp or dhaincha green manure, sorghum, pearl millet | Reduce root-knot nematodes and add organic matter |
| Compatible intercrops and companions (open field) | Marigold borders, garlic or onion edge rows (small scale), coriander, fenugreek in young beds | Marigold traps thrips and suppresses nematodes; aromatic crops reduce aphids |
| Incompatible crops | Old rose beds (replant problem), tomato, chilli, brinjal and cucurbits nearby (thrips, mites, whitefly, nematodes) | Replant decline and shared pests |
| Border and barrier crops | 2 rows of maize or sorghum, or a shade-net windbreak, around open-field cut roses | Reduce dust, mites and thrips drift |
Pheromone traps, lures and other trapping methods
| Pest | Trap and lure | Number per acre | When and how |
|---|---|---|---|
| Thrips | Blue sticky traps (or sticky rolls in polyhouses) | 10–15 (polyhouse: 1 per 100 m²) | Throughout; replace when full |
| Whitefly, aphids, leaf miner | Yellow sticky traps | 10–15 | Throughout |
| Tobacco caterpillar (Spodoptera) | Funnel trap with Spodoptera pheromone lure | 4–5 | Monsoon and post-monsoon |
| Helicoverpa (bud borer) | Funnel trap with Cotton Bollworm Lure | 4–5 | Bud stage |
| Chafer beetles, moths | Light trap | 1 | 6–10 pm |
Using traps correctly: fix traps at the top of the canopy; handle lures with gloves; replace lures every 3–4 weeks; count weekly and spray only when catches rise.
Other non-chemical methods: remove and destroy spent flowers and fallen petals (thrips breed in them); shake beetles into kerosene water in the morning; collect egg masses of caterpillars.
10. Cost and returns (approximate)
10.1 Open-field loose flowers (Edward type, per acre, from 2nd year)
| Item | Approx. cost (₹ per year) |
|---|---|
| FYM, neem cake | 35,000–45,000 |
| Fertilizers (urea, DAP, MOP, Calcium Nitrate, Magnesium Sulphate) | 20,000–25,000 |
| Utkarsh bio-products, growth promoters and drench | 20,000–30,000 |
| Chemical sprays | 15,000–25,000 |
| Labour: pruning, weeding, spraying | 30,000–40,000 |
| Picking labour (daily) | 50,000–70,000 |
| Irrigation and miscellaneous | 10,000–15,000 |
| Total | About 1.8–2.5 lakh |
| Returns | Average | Good |
|---|---|---|
| Flowers per acre per year | 3 t | 5 t |
| Average price | ₹80 per kg | ₹100 per kg |
| Gross income | ₹2.4 lakh | ₹5.0 lakh |
| Net | ₹0–0.6 lakh | ₹2.5–3.2 lakh |
First-year planting cost (plants, pits, drip): about ₹1.5–2.5 lakh per acre. Prices rise sharply in festival and wedding seasons (Navratri, Diwali, Valentine's week, weddings) — plan pruning so that peak flowering matches these periods.
10.2 Polyhouse cut roses (per acre of polyhouse, about 4,000 m²)
| Item | Approx. amount |
|---|---|
| Polyhouse structure, drip, fertigation, beds | ₹35–45 lakh (NHM/MIDH subsidy often 50% or more) |
| Plants (25,000–30,000 licensed plants) | ₹4–6 lakh |
| Yearly running cost (fertilizers, sprays, labour, power, packing, transport) | ₹12–18 lakh |
| Yield | 180–220 stems per m² per year (about 7–9 lakh stems) |
| Price | ₹3–6 per stem on average; higher in December–February |
| Gross income | ₹20–45 lakh per year |
Polyhouse roses are profitable only with skilled management, a cold room and an assured market. Visit working polyhouses and talk to buyers before investing.
10.3 Damask rose (per acre, from 3rd year)
Flowers 1.2–1.6 t per acre in a 30–45 day season. Sold to distillers or gulkand makers at ₹40–80 per kg, or processed on the farm for higher value. Running cost is low (₹50,000–70,000 per year), and it suits dry areas and hills.
All figures are approximate and vary with region, variety and market. Check current rates before planning.
Organic manures and growth regulators from Utkarsh
Use these alongside the fertilizer schedule above. They give slow-release phosphorus and potash, build soil organic carbon and help bud formation and flower colour.
| Product | Dose | When and how |
|---|---|---|
| Bone Meal | 50–100 g per plant | In the planting pit, then again after each pruning, worked into the soil around the plant. |
| PROM (Phosphate Rich Organic Manure) | 200 kg per acre | With FYM in the beds before planting, then once a year after the main pruning. 200 kg PROM gives about the phosphorus of 35 kg DAP. |
| Organic Potash (14.5% K2O) | 50–100 kg per acre | After each pruning, worked into the beds. 100 kg gives about the potash of 24 kg MOP. |
| Bloom Power (flowering booster) | 500 ml per acre (2.5–3 ml per litre) | 1–2 sprays after pruning: when new shoots show buds, then 10–15 days later. |
Growth regulators: Flower Fix and CulStar are not labelled for rose, so do not use them on this crop.
Frequently asked questions
How do I control thrips in roses?
Thrips hide in buds and scar the petals. Spray Thripoz 2 ml/L with Beveroz-P 5 g/L every 7 days during an attack, rotate with chemical options from Section 5.3, and remove old flowers that harbour thrips.
How do I control red spider mites on roses?
Mites build up in hot, dry weather and under polyhouses. Spray Neemoz CP 4 ml/L with Verticoz-P 5 g/L on the underside of leaves every 7 days, and keep humidity up with overhead misting in summer.
How do I prevent black spot and powdery mildew in roses?
Avoid wetting leaves in the evening, prune for good air flow and remove infected leaves. Spray LeafspotNIL for black spot and MildewNIL for powdery mildew, alternating with Sudoz-P (5 g/L) and Sil-Spread for coverage.
When should rose plants be pruned?
Open-field roses are pruned 2–3 times a year: the main pruning in October–November, a lighter one in February–March and, in south and west India, another after the monsoon. Cut just above an outward-facing bud and seal the cuts with a paste of Trichoz-P and Sudoz-P. Each pruning starts a new cycle of shoots and flowers.
Which fertilizer gives more and bigger rose flowers?
Organic manure with Microbes and VAMoz-P after each pruning, NPK 19:19:19 for new shoots, then NPK 12:61:00 and NPK 13:00:45 with Calcium Nitrate, Beshape and F-Enhancer from bud stage for size, colour and vase life.
How many rose plants are planted per acre?
About 7,000 plants per acre in the open field, with the spacing given in "Before you start". Polyhouse cut roses are planted much closer; see Section 3.4 for their fertigation.
What is the profit from rose farming per acre?
From the second year, open-field loose-flower roses (Edward type) cost about ₹1.8–2.5 lakh per acre per year and give 3–5 t of flowers. At ₹80–100 per kg, gross income is about ₹2.4–5 lakh and net income ₹0–3.2 lakh, depending on care and market. Polyhouse cut roses can gross ₹20–45 lakh per acre a year but need ₹35–45 lakh investment. All figures are approximate (see Section 10).
What is the yield of rose per acre?
Open-field loose-flower roses give about 3–5 t of flowers per acre per year from the second year. Polyhouse cut roses give 180–220 stems per m² a year (about 7–9 lakh stems per acre), and damask rose gives 1.2–1.6 t per acre in its 30–45-day season.
Is rose farming suitable for Maharashtra?
Yes. Pune (Talegaon, Maval, Junnar), Nashik and Satara are major rose areas, growing polyhouse export roses and open-field loose roses. The main problems are powdery and downy mildew in winter and mites in summer, so plan polyhouse climate control and a spray rotation.
About this guide
Prepared by Sameer Allawadi, Technical Director, Utkarsh Agrochem Pvt. Ltd., Surat, Gujarat — makers of bio-fertilizers, bio-pesticides, biostimulants and water-soluble fertilizers since 1999. Last reviewed: November 2026. Doses are general guidance for Indian conditions; always read the product label and follow local agriculture department advice.
Topics covered: rose farming, gulab ki kheti, rose cultivation in India, commercial rose farming, polyhouse cut roses, Damask rose, gulkand rose, rose fertilizer schedule, rose spray schedule, thrips in rose, red spider mite in rose, black spot, powdery mildew, die-back, rose pruning, rose yield per acre.
Utkarsh Agrochem Pvt. Ltd. 177–179, Golden Plaza, Behind Kamrej Police Station, NH No. 48, Taluka Kamrej, District Surat – 394185 · Customer care: 75678 33044 · Product information and offline orders: 88665 43678, 90162 08648 · www.utkarshagro.com
Sources
ICAR-Directorate of Floricultural Research, Pune — rose production technology and varieties.
ICAR-Indian Agricultural Research Institute, New Delhi — IARI rose varieties and cultivation practices.
Tamil Nadu Agricultural University — Crop Production Guide: Horticulture (rose, Edward rose).
CSIR-Institute of Himalayan Bioresource Technology, Palampur — Damask rose cultivation and processing.
National Horticulture Board — model project for protected cultivation of cut roses.
Utkarsh Agrochem — rose farming schedule and grower presentation (company field experience).
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