Safe to Plant

Honeywort · Kelar, Sulaymaniyah, Iraq

When to sow honeyworts in Kelar

Main outdoor window

2-23 Feb

The window this page is built around.

Timed from last spring frost

16 February

In Kelar, on your chosen risk.

Ready to pick

23 Apr - 13 May

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 Kelar

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

22 Dec - 12 Jan

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

Sow direct

2-23 Feb

Two weeks before your last frost.

Plant out

2-23 Feb

Two weeks before your last frost.

In flower

23 Apr - 13 May

Frost tolerance
Hardy
Damaged below
-8°C (17.6°F)
Days to flowering
80–100
Hardy to
Zone 4a–10a
Min soil temp
10°C (50°F)
Spacing
30 cm
Sowing depth
10 mm (0.4 in)
Sun
Full

Honeyworts through the year

Against the frost risk in Kelar

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 indoors eight weeks before the last frost and plant out two weeks before, or sow direct two weeks before it. The seed is large and germinates best in the dark, so cover it properly. Self-seeds readily on light soil and comes true.

Hardy to about -8C, so autumn sowing works in zone 8 and milder. Needs sharp drainage above all: it rots in a wet winter long before the cold reaches it.

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. Honeyworts are timed from 8 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 Kelar.

Hardiness is not the obstacle here. Kelar is zone 9b, comfortably inside the range this crop is rated for, so an established plant should come through an average winter without protection.

The median frost-free season here is 304 days, against 80 to 100 days to first flower for this crop counted from sowing. That margin is what decides whether a late sowing is worth attempting.

See every crop timed for Kelar →

Growing honeyworts in Kelar

When should I plant honeyworts in Kelar?

Aim for 2-23 Feb in an average year. If you would rather not gamble on the weather, wait until 18 Feb - 11 Mar - by then frost has finished in nine years out of ten.

When will honeyworts be ready to harvest in Kelar?

Expect to start picking around 23 Apr - 13 May, based on 80 to 100 days to maturity from the planting date calculated for this location.

How much frost will honeyworts tolerate?

Hardy to about -8C, so autumn sowing works in zone 8 and milder. Needs sharp drainage above all: it rots in a wet winter long before the cold reaches it.