Safe to Plant

Lettuce · Gujranwala, Punjab, Pakistan

When to plant lettuce in Gujranwala

Main outdoor window

18 Dec - 1 Jan

The window this page is built around.

Timed from last spring frost

8 January

In Gujranwala, on your chosen risk.

Ready to pick

1-16 Feb

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 Gujranwala

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.

Start indoors

27 Nov - 11 Dec

Six weeks before your last frost, under cover or on a windowsill.

Sow direct

18 Dec - 1 Jan

Three weeks before your last frost.

Plant out

25 Dec - 8 Jan

Two weeks before your last frost.

Harvest

1-16 Feb

Sow in succession. A single sowing gives you a single glut. Sow a short row every 10 days through the window above and you get a steady supply instead.
Frost tolerance
Half-hardy
Damaged below
-3°C (26.6°F)
Days to maturity
45–60
Min soil temp
4.5°C (40.1°F)
Spacing
25 cm
Sowing depth
6 mm (0.2 in)
Sun
Partial

Lettuce through the year

Against the frost risk in Gujranwala

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Frost risk Start indoors Sow direct Plant out Harvest Today

Why these dates

Sow every ten days from six weeks before last frost. Pause through midsummer, then resume for an autumn crop - late sowings are often the best of the year.

Tolerates -3C and a light frost actually sweetens the leaf. Seed germinates poorly above 25C, which is the more common problem.

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. Lettuce are timed from 6 weeks before that frost for an indoor start, with planting out 2 weeks before it, and this page simply resolves those offsets against the frost date computed for Gujranwala.

See every crop timed for Gujranwala →

Growing lettuce in Gujranwala

When should I plant lettuce in Gujranwala?

Aim for 18 Dec - 1 Jan in an average year. If you would rather not gamble on the weather, wait until 18 Dec - 1 Jan - by then frost has finished in nine years out of ten.

When will lettuce be ready to harvest in Gujranwala?

Expect to start picking around 1-16 Feb, based on 45 to 60 days to maturity from the planting date calculated for this location.

How much frost will lettuce tolerate?

Tolerates -3C and a light frost actually sweetens the leaf. Seed germinates poorly above 25C, which is the more common problem.