Hardy Edibles

Rosaceae

elmleaf blackberry / Mediterranean blackberry

Rubus ulmifolius

elmleaf blackberry / Mediterranean blackberry

Photo: Simonjoan — CC BY-SA 3.0 · source

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9

Survives zone 6 through 9

A true blackberry — sweet-tart, good fresh and cooked. Better flavoured than most wild brambles.

Hardiness
Zone 6 to 9
Habit
Shrub
Edible part
Fruit
Ripens
Aug–Sept
Mature size
Vigorous arching canes 2–3 m; ⚠ tip-roots where canes touch soil — needs containment
Light
Full sun to partial — best fruit in sun
Soil pH
6.0–7.0 (near-neutral)
Environment
Mediterranean and temperate
Status
Both wild and cultivated
Years to fruit
2–3 yrs
Pollination
Self-fertile (facultatively apomictic)