Blackberry

Rubus fruticosus agg.

In a typical UK garden, plant out mid-October to mid-December, and harvest late June to early October.

When to sow, plant and harvest

Last frost around 20 April, first frost around 31 October.

Plant out
mid-October to mid-Decemberlate February to early April
Harvest
late June to early October

Growing facts

Spacing
200 cm apart, rows 200 cm apart
Square foot
1 per 9 squares (30 cm squares)
Sowing depth
Grown from plants, sets or crowns
Ready in
450 to 620 days from planting
Grows to
2 m
Hardiness
Hardy to about -15 °C
Sun
Copes with some shade
Crops for
Several years (perennial)

Growing tip

Tie new canes in on one side and fruiting canes on the other, then cut the fruited canes to the ground after picking.

Neighbours

Keep apart from

Fruit are one crop rotation group. Try not to grow them where any of the family grew in the last two or three years. How crop rotation works

More fruit

Where these figures come from

Every crop in VegLog was checked against published growing advice. Dates are worked out from average frost dates, so they shift with your garden. For blackberry, we used:

Grow blackberry with VegLog

Add blackberry to a bed and VegLog reminds you when to sow, plant out and pick, timed to your own town's frost dates.