Oats · Kazan, Tatarstan Republic, Russia
When to plant oats in Kazan
Main outdoor window
9-30 Apr
The window this page is built around.
Timed from last spring frost
7 May
In Kazan, on your chosen risk.
Ready to pick
18 Jul - 17 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 Kazan
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 direct
9-30 Apr
Four weeks before your last frost.
Harvest
18 Jul - 17 Aug
Oats through the year
Against the frost risk in Kazan
Why these dates
Sow very early in spring for grain. Sown in late summer instead, oats make excellent ground cover that winter-kills cleanly and leaves an easy seedbed in spring.
Seedlings take -7C. Oats sown as a cover crop are deliberately killed by frost around -8C, which is the point - the residue mulches the bed without needing removal.
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. Oats are timed for direct sowing 4 weeks before it, and this page simply resolves those offsets against the frost date computed for Kazan.
The median frost-free season here is 149 days, against 100 to 130 days to maturity for this crop counted from sowing. That margin is what decides whether a late sowing is worth attempting.
Nearby
Oats in places close by
Also in Kazan
Other grains to time
Growing oats in Kazan
When should I plant oats in Kazan?
Aim for 9-30 Apr in an average year. If you would rather not gamble on the weather, wait until 25 Apr - 16 May - by then frost has finished in nine years out of ten.
When will oats be ready to harvest in Kazan?
Expect to start picking around 18 Jul - 17 Aug, based on 100 to 130 days to maturity from the planting date calculated for this location.
How much frost will oats tolerate?
Seedlings take -7C. Oats sown as a cover crop are deliberately killed by frost around -8C, which is the point - the residue mulches the bed without needing removal.