Carrot · Huocheng, Xinjiang, China
When to plant carrots in Huocheng
Main outdoor window
18 Mar - 8 Apr
The window this page is built around.
Timed from last spring frost
8 April
In Huocheng, on your chosen risk.
Ready to pick
17 May - 6 Jun
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 Huocheng
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 for overwintering
3-24 Jul
Counting back 94 days from your first frost so the crop matures in time.
Sow direct
18 Mar - 8 Apr
Three weeks before your last frost.
Harvest
17 May - 6 Jun
Carrots through the year
Against the frost risk in Huocheng
Why these dates
Sow from three weeks before last frost. Keep the seedbed continuously damp for the two to three weeks germination takes - this single detail decides most carrot crops.
Seedlings tolerate -6C. Mature roots can be left in the ground under mulch and lifted through winter in all but the coldest zones.
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. Carrots are timed for direct sowing 3 weeks before it, and this page simply resolves those offsets against the frost date computed for Huocheng.
The median frost-free season here is 202 days, against 60 to 80 days to maturity for this crop counted from sowing. That margin is what decides whether a late sowing is worth attempting.
Also in Huocheng
Other vegetables to time
Growing carrots in Huocheng
When should I plant carrots in Huocheng?
Aim for 18 Mar - 8 Apr in an average year. If you would rather not gamble on the weather, wait until 3-24 Apr - by then frost has finished in nine years out of ten.
When will carrots be ready to harvest in Huocheng?
Expect to start picking around 17 May - 6 Jun, based on 60 to 80 days to maturity from the planting date calculated for this location.
How much frost will carrots tolerate?
Seedlings tolerate -6C. Mature roots can be left in the ground under mulch and lifted through winter in all but the coldest zones.