Plant Details

Prunus spinosa

Blackthorn

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Explore the size, hardiness, soil, light, edible uses and harvest period of Prunus spinosa.

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General Information

Scientific name: Prunus spinosa
Also known as: Blackthorn

Plant Properties

Layer: Fruit tree, Shrub
Size: Small
Height: 3.00 m
Width: 3.00 m
Growth Rate: Moderate
Leaf: Deciduous

Growth conditions

USDA Hardiness: 4-8
Soil Moisture:
Moist
Soil:
Sand (light) Loam (medium) Clay (heavy)
pH:
Acidic Neutral Alkaline
Light:
Partial shade, Full sun

Usage properties

Edible part:
Fruit, Flowers, Seed
Edibility:
(3)
Medicinal:
(2)
Features:
Cosmetic use, Dye, Hedge, Pioneer species, Wood, Bee forage, Carbon farming

Description

The fruits of this plant can be eaten either raw or cooked. Normally, they are cooked due to their very sour taste, but once the fruits have been frozen, they lose some of their astringent properties, making it possible for some people to enjoy them raw. These fruits are often used to make jelly, syrups, and other preserves, and are also used as a flavoring for, for example, sloe gin and various liqueurs. In France, unripe fruits are pickled like olives. The fruits are about 15 mm in diameter and contain a large seed, which can be eaten both raw and cooked. However, the seed should not be eaten if it is too bitter, due to possible toxicity. The leaves of this plant are used as a coffee substitute, and the dried fruits can be used to make herbal tea. The edible flowers can be crystallized or sweetened and added to dishes.

Harvest Data

Start Harvest: 15/08
End of Harvest: 31/10