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Vegetable · Rabi

Knol-khol

Sown Sep–Oct · 60–80 days to harvest · 0 guides in our archive

September

You can sow knol-khol now.

Allow 60–80 days, which puts first harvest around November – December 2026.

At a glance

The nine numbers you plan with

Season Rabi
Sowing Sep–Oct
Duration 60–80
Spacing 30 × 20 cm
Soil pH 6.0–7.0
Water 300–450 mm
Temperature 15–22 °C
Seed rate 1–1.5 kg
Yield 20–25 t
Watch for Aphid, black rot

Planning ranges for Indian conditions. Varieties, region and management shift every one of these — confirm with your KVK or state agricultural university before committing an acre.

Nearby

Other vegetable crops

Tomato Onion Potato Brinjal Okra (Bhindi) Chilli Capsicum Cabbage
Full domain Vegetables & Salads 105
From growers

Nobody has reported a Knol-khol harvest here yet. It takes 5 before an average means anything — yours would be the first.

Work with Knol-khol

Sowing window Sep · Oct See the whole year Run the numbers Plants · seed · water · yield Five calculators Plan a grow Space, cycles, budget Pre-filled for this crop Simulate it Move pH, EC, light, heat Watch it respond

Compare Knol-khol with

Tomato Onion Potato Brinjal Okra (Bhindi) Chilli
Report your Knol-khol harvest

What did you actually get? Four numbers is enough. Everything on this site says what a crop should do — this is the only place it can say what it did.

Conditions you measured (optional)

Reviewed before it appears. Nothing identifying is stored — no name, no email, no precise location. Only the numbers, and only ever shown as an average across five growers or more.

Agriculture Novel is a knowledge base, not an advisory service. Where a page runs a model it shows the method and the inputs; where it quotes the crop reference, those are planning ranges whose sources are listed — and counted — on the sources page. A number that fits a package of practices still has to fit your field: check it against your own soil test and your local agriculture officer before you spend money on it. © 2026 Agriculture Novel · Kharif · 24,425 guides published