Turmeric Farming Guide - Cultivation, Curing & Price 2026

Turmeric is a 7 to 9 month crop planted with the monsoon (May to July) and harvested from about January to March. A good acre gives 10 to 12 tonnes of fresh rhizome, which cures to roughly 2 to 2.4 tonnes (20 to 24 quintals) of polished dry turmeric. At recent Nizamabad prices that is about ₹2 lakh gross per acre, and about ₹3 lakh at Erode-level prices, against costs we assume at ₹1.2 to ₹1.6 lakh, so the margin depends heavily on seed cost, yield and the price on the day you sell.

There is no MSP for turmeric, and prices move sharply year to year. This guide covers varieties, planting, feeding, disease control, boiling and polishing, costing and the MIDH and Turmeric Board support available.

Varieties

ICAR-IISR (Kozhikode) lists these varieties and local cultivars. Dry recovery and curcumin affect the price: buyers of powder and extract pay for colour and curcumin, while the local market at Nizamabad and Erode largely buys by finger quality and polish.

Short-duration varieties such as IISR Pragati (180 days) let you harvest earlier and fit a second crop, but check that your buyer will pay for them. Ask the KVK which improved variety is actually available as certified seed rhizome in your district.

Climate, soil and season

Turmeric grows between 20 and 35 degrees C with about 1,500 mm of rainfall or irrigation, on well-drained red or clay loam (pH 4.5 to 7.5) with good organic matter. Waterlogging is the main cause of rhizome rot. Land is prepared with the early monsoon showers and planting is done in May-June (TNAU) to June-July in Telangana, so that the crop covers the heaviest rains. Do not plant turmeric in the same field in consecutive years; IISR advises rotation with rice, sugarcane, banana, chillies or onion once in 3 to 4 years.

Seed and planting

• Seed rate: 2,000 to 2,500 kg of rhizomes per hectare (about 800 to 1,000 kg per acre). Use healthy mother or finger rhizomes of 25 to 30 g with one or two buds; large bulbs can be split into 2 to 3 pieces.
• Seed treatment: dip in mancozeb 0.3% (3 g per litre) for 30 minutes and shade dry 3 to 4 hours, or treat with Trichoderma; this cuts rhizome rot (IISR).
• Layout: raised beds of 1 m width and 30 cm height with four rows at 30 x 15 cm and a drip lateral in the centre (IISR), or ridges 45 to 60 cm apart with rhizomes 15 to 20 cm apart on heavy soils. TNAU gives 45 x 15 cm.
• Seed is usually the biggest cost. Seed prices swing with the previous year's turmeric price. Buy from a trusted grower, see the crop in the field, and avoid rhizomes from fields with rot.

Manure and fertiliser

Apply 30 to 40 t per hectare of FYM or compost at land preparation (12 to 16 t per acre), or oil cake at 2 t per hectare with less FYM. IISR lists total chemical fertiliser doses by state, which vary a lot with soil:

These are recommendation packages, not a fixed rule. A common pattern is P as basal and N and K split over 3 to 5 top-dressings, earthing up at the second and fourth top-dressing (TNAU). Through drip fertigation TNAU lists 150 : 60 : 108 kg NPK per hectare. Use your Soil Health Card and see fertiliser basics.

Mulch, weeds and water

• Mulch immediately after planting with 12 to 15 t per hectare of green leaves, repeated at 7.5 t per hectare at 40 and 90 days after weeding (IISR). Mulching also conserves moisture and raises yield.
• Weed at 60, 90 and 120 days after planting. Irrigation depends on rainfall and soil; drip with raised beds saves water and supports fertigation. See drip irrigation.
• Turmeric can be intercropped with small onion, maize, coriander or redgram as per local practice (TNAU, IISR).

Disease and pest control

• Leaf blotch and leaf spot: IISR suggests sprays of mancozeb 0.2%, copper oxychloride 0.25% or propiconazole 0.1% at the start of symptoms. Avoid spraying when bees are actively foraging if nearby crops are in flower.
• Rhizome rot: water-soaked, collapsing pseudostem base and soft rotting rhizomes, worse in waterlogged fields and with nematodes. Prevention is better than cure: healthy seed, seed treatment, drainage, rotation.
• Nematodes, thrips and shoot borer are secondary pests; scout regularly and use registered products only at label dose. Follow the KVK for current recommendations.

Harvest and curing

The crop is ready in 7 to 9 months, usually January to March, when leaves dry and turn light brown to yellow. Dig carefully, clear soil and cut off roots. Keep seed rhizomes (the next crop's planting material) separate.

1. Boil within 3 to 4 days of harvest. Separate mother rhizomes (bulbs) from fingers, since bulbs take longer to cook.
2. Boil for 45 to 60 minutes until froth and white fumes come out and a pointed stick goes in with slight pressure; the cut surface turns yellow rather than red. IISR notes that over-cooking and under-cooking both hurt quality. A TNAU steam boiler handles about 100 kg per batch.
3. Dry on clean surfaces for 10 to 15 days, turning intermittently and covering at night.
4. Polish in a hand or power drum until the recommended polish is reached; polishing loss is about 5 to 8% of weight for full polish and 2 to 3% for half polish.
5. Store in clean bags on pallets in a cool, dry place away from pesticide contamination.

Dry recovery is commonly 19 to 23% of fresh weight (IISR), with variety and boiling quality shifting it. A 25 to 30 t per hectare fresh crop therefore gives about 5 to 6 t per hectare dry (TNAU), which is 2 to 2.4 t per acre.

Cost and profit per acre (illustrative)

Prices used: the Nizamabad average was about ₹10,600 per quintal on 18 September 2026 with a range of ₹8,006 to ₹16,615 for finger turmeric, and Erode quoted averages near ₹14,500 per quintal with a range of about ₹11,600 to ₹17,300 in recent reports as reported by CommodityOnline (market rates change daily; the Agmarknet-based snapshot on this site for 1 June 2026 showed a Nizamabad modal of ₹11,910). Cost is our assumption of about ₹1.4 lakh per acre (seed, FYM, fertiliser, mulch, labour, irrigation, curing and transport) - replace with your own.

Remember the crop occupies the land for 9 months or more, so the return per month is lower than the table suggests. Cash is tied up from planting until you sell, so many growers hold dry turmeric in storage for better prices; that adds storage cost and risk. See turmeric mandi bhav before deciding when to sell.

Where to sell

Nizamabad (Telangana) and Erode (Tamil Nadu) are the two biggest trading centres; Sangli in Maharashtra is also large. Polished, uniform, dry fingers with good colour and no mould get the top price. You can also register on e-NAM where your regulated market is linked. The National Turmeric Board was launched on 14 January 2025 to coordinate research, quality standards and exports, with its office at Nizamabad; check with the Board or the Spices Board for current farmer programmes.

Government support

• MIDH: for rhizomatic spices (ginger, turmeric, garlic) the 2025 guidelines set a cost norm of ₹1 lakh per hectare with 40% assistance (₹40,000 per hectare, about ₹16,000 per acre) for up to 2 ha per beneficiary, paid in two instalments (60:40); 50% in NE and Himalayan states, Scheduled areas and some others. It is meant for planting material and INM/IPM inputs. Apply through your district horticulture office before planting.
• Drip support, a Kisan Credit Card for working capital, and PMFBY where turmeric is notified in your district.

Sources

• ICAR-IISR - Turmeric Good Agricultural Practices (2019)
• TNAU Agritech Portal - Turmeric
• MIDH Operational Guidelines 2025 (NHB)
• Turmeric price at Nizamabad (CommodityOnline)
• Turmeric price at Erode (CommodityOnline)
• National Turmeric Board launch, Nizamabad (Manorama Yearbook)