Rajapuri
A big-rhizome commercial type long traded through the Sangli market — grown more for bold rhizome size than the curcumin content buyers pay a premium for in Suvarna or Suguna.
Quick facts
- Crop
- Turmeric
- Type
- Planting material
- Season
- Kharif
- Maturity period
- 240–270 days
- Expected yield
- 200–250 q/ha (fresh rhizome)
- Suitable soil
- Clay / black soil
- Release
- Not a bred/released variety — a long-traded Sangli (Maharashtra) commercial type; the broader "Sangli turmeric" trade region received a GI tag in November 2018
About this variety
Rajapuri is not a formally bred ICAR or state-university release — it is a long-established commercial turmeric type from the Sangli district belt of Maharashtra (Miraj, Tasgaon, Palus, Kadegaon, Walwa, Vita, Khanapur and Chinchali), traded since 1910 through Sangli’s "Turmeric Wayade Bazar" auction system. The name traces to the Rajapur harbour through which the region’s turmeric was historically exported. Its thick, fleshy, low-wrinkle rhizomes keep a distinctive saffron colour and are prized for size over other qualities. Sangli accounts for roughly 70% of Maharashtra’s turmeric production and functions as one of Asia’s major turmeric trading hubs; "Sangli turmeric" — the trade name under which Rajapuri is sold — received a Geographical Indication tag in November 2018. Despite the market framing of Rajapuri as a bulk, rhizome-size type rather than a curcumin specialty, at least one published varietal trial found its curcumin content (around 2.8–4.4%, averaging roughly 3.4%) competitive with dedicated high-curcumin IISR releases like Suvarna (4.0%) — so "grown for size, not curcumin" is a fair description of its market positioning and breeding history, not proof that its curcumin content is actually low.
Key characteristics
Yield & maturity
Maturity period
240–270 days
Expected yield
200–250 q/ha (fresh rhizome)
Actual yield depends on sowing time, soil, irrigation, weather, seed quality and crop management.
Pest & disease considerations
Major diseases
Advantages & considerations
Why farmers may choose it
- Thick, fleshy, low-wrinkle rhizomes with a distinctive, consistent saffron colour prized by buyers
- Long-standing trade reputation and infrastructure — Sangli is one of Asia’s major turmeric trading hubs, giving Rajapuri growers a ready, established market
- At least one published varietal trial found its curcumin content competitive with dedicated high-curcumin releases, despite its market reputation as a bulk type
Things to consider
- Being a traditional trade type rather than a bred release, there is no institute, notification year or formal disease-resistance rating to cite — this record’s duration, yield and diseaseResistance fields rest on general Sangli-belt practice rather than a variety trial
- Every source found in this pass ties Rajapuri specifically to Maharashtra’s Sangli belt; this record’s existing states field also lists Karnataka, which no source in this pass confirmed as a Rajapuri growing area (though it is geographically plausible, given how close Sangli sits to the Karnataka border) — a soft flag, not corrected here
- A published varietal trial found Rajapuri’s curcumin content (roughly 2.8–4.4%, averaging ~3.4%) is not actually low compared with IISR’s dedicated high-curcumin releases — worth reading alongside, not as a contradiction of, this record’s existing note about it being grown more for size than curcumin premium, which describes market/breeding positioning rather than a claim about measured curcumin content
Suitable regions
States this variety is recommended for — check locally, since a state can have more than one recommended zone.
- Karnataka
- Maharashtra
Frequently asked questions
Is Rajapuri an official ICAR-bred turmeric variety?
No — it is a long-traded commercial type from Maharashtra’s Sangli belt rather than a formally released breeding-programme variety. Its protection comes instead from the November 2018 Geographical Indication tag covering "Sangli turmeric."
Does Rajapuri really have lower curcumin than Suvarna or Suguna?
Not necessarily. It is grown and marketed more for rhizome size and trade reputation than as a curcumin specialty, but at least one published trial found its curcumin content (roughly 2.8–4.4%) competitive with Suvarna’s IISR-rated 4.0%.
Sourced from: Sangli turmeric — Wikipedia. editorial policy.