Potato · Panipat, Haryana, India
When to plant potatoes in Panipat
Main outdoor window
23 Dec - 6 Jan
The window this page is built around.
Timed from last spring frost
6 January
In Panipat, on your chosen risk.
Ready to pick
3 Mar - 22 Apr
If you plant at the start of the window.
The average last frost. Half of all years are later than this.
Step by step in Panipat
Each window is a range, not a single day. Earlier in the range buys you a longer season; later in it buys you a safer one.
Sow direct
23 Dec - 6 Jan
Two weeks before your last frost.
Harvest
3 Mar - 22 Apr
Potatoes through the year
Against the frost risk in Panipat
Why these dates
Plant two weeks before last frost so shoots emerge around the frost date. Earthing up buries vulnerable shoots and buys you a week of frost protection at a time.
Emerged foliage is blackened at -2C, though the plant usually regrows from the tuber with a yield penalty. Frost after emergence is the classic potato setback.
Seed packets and extension guides express timing as weeks either side of the last spring frost, because that is the only reference point that travels. Potatoes are timed for direct sowing 2 weeks before it, and this page simply resolves those offsets against the frost date computed for Panipat.
The median frost-free season here is 356 days, against 70 to 120 days to maturity for this crop counted from sowing. That margin is what decides whether a late sowing is worth attempting.
Also in Panipat
Other vegetables to time
Growing potatoes in Panipat
When should I plant potatoes in Panipat?
Aim for 23 Dec - 6 Jan in an average year. If you would rather not gamble on the weather, wait until 23 Dec - 6 Jan - by then frost has finished in nine years out of ten.
When will potatoes be ready to harvest in Panipat?
Expect to start picking around 3 Mar - 22 Apr, based on 70 to 120 days to maturity from the planting date calculated for this location.
How much frost will potatoes tolerate?
Emerged foliage is blackened at -2C, though the plant usually regrows from the tuber with a yield penalty. Frost after emergence is the classic potato setback.