Orange · Sétif, Sétif, Algeria
When to plant oranges in Sétif
Main outdoor window
10 Apr - 8 May
The window this page is built around.
Timed from last spring frost
27 March
In Sétif, on your chosen risk.
Ready to pick
1 Dec - 30 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 Sétif
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.
Plant the tree
10 Apr - 8 May
After the last frost, once the soil has warmed. This crop is never fully dormant, so it cannot be planted bare-root in winter.
Harvest
1 Dec - 30 Apr
Oranges through the year
Against the frost risk in Sétif
Why these dates
Plant in spring once the soil has warmed, so the tree has a full season to root before its first winter. Citrus in containers should go out after the last frost and come in before the first - the move is the whole calendar in a cool climate.
Foliage is damaged around -3C and the fruit itself freezes at about -2C. Wood damage begins near -4C on a mature tree and considerably earlier on a young one.
Oranges are planted once and then left in place, so there is no sowing offset to resolve. Nor is there a dormant season to plant into: this crop keeps its leaves and keeps growing through the winter, which is exactly why cold damages it. The window on this page therefore waits until the last frost in Sétif has passed and the soil has begun to warm, giving the roots the longest possible run before the cold returns.
Hardiness is not the obstacle here. Sétif is zone 9a, comfortably inside the range this crop is rated for, so an established plant should come through an average winter without protection.
Do not expect a crop in the first year. A plant set out now should give its first worthwhile pick around year 3, and will then produce every year after that, which is what makes the planting decision worth getting right the first time.
Also in Sétif
Other fruits to time
Growing oranges in Sétif
When should I plant oranges in Sétif?
Aim for 10 Apr - 8 May in an average year. If you would rather not gamble on the weather, wait until 1-29 May - by then frost has finished in nine years out of ten.
When will oranges be ready to harvest in Sétif?
Expect to start picking around 1 Dec - 30 Apr, based on 240 to 330 days to maturity from the planting date calculated for this location.
How much frost will oranges tolerate?
Foliage is damaged around -3C and the fruit itself freezes at about -2C. Wood damage begins near -4C on a mature tree and considerably earlier on a young one.