Safe to Plant

Daylily · Ludhiana, Punjab, India

When to sow daylilies in Ludhiana

Main outdoor window

not outdoors here

The window this page is built around.

Timed from last spring frost

8 January

In Ludhiana, on your chosen risk.

Ready to pick

1 Jun - 31 Aug

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 Ludhiana

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.

In flower

1 Jun - 31 Aug

Frost tolerance
Very-hardy
Damaged below
-35°C (-31°F)
First crop
Year 1
Hardy to
Zone 3a–10a
Spacing
50 cm
Sowing depth
50 mm (2 in)
Sun
Full

Daylilies through the year

Against the frost risk in Ludhiana

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

Frost risk Harvest Today

Why these dates

Plant any time the ground is workable and not frozen, from autumn through spring, with the crown just at soil level. One of the very few perennials that transplants happily in full growth, so a clump can be moved in summer if it is in the wrong place.

Hardy to -35C and grows across a wider climate range than almost any other perennial - the evergreen cultivars suit zone 9 and 10, the dormant ones the far north. Late frost on emerged foliage causes cosmetic damage only.

Daylilies are planted once and then left in place, so there is no sowing offset to resolve. What matters in Ludhiana is the shape of the year: this crop is dormant through the winter and is planted while it sleeps, any time between leaf fall in autumn and the restart of growth in spring, so long as the ground is neither frozen nor waterlogged. That is why the window below spans the cold months rather than sitting in the middle of the growing season.

Ludhiana sits in zone 10b, which is milder than this crop wants, and a winter that never really arrives is its own problem. The dates below still describe the right time of year; the open question is survival rather than timing.

Do not expect a crop in the first year. A plant set out now should give its first worthwhile pick around year 1, and will then produce every year after that, which is what makes the planting decision worth getting right the first time.

See every crop timed for Ludhiana →

Growing daylilies in Ludhiana

When will daylilies be ready to harvest in Ludhiana?

Expect to start picking around 1 Jun - 31 Aug, based on 140 to 180 days to maturity from the planting date calculated for this location.

How much frost will daylilies tolerate?

Hardy to -35C and grows across a wider climate range than almost any other perennial - the evergreen cultivars suit zone 9 and 10, the dormant ones the far north. Late frost on emerged foliage causes cosmetic damage only.