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Colchicum autumnale

Autumn Crocus

Common names: Field Saffron, Autumn Crocus

Autumn Crocus

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Description

The autumn crocus produces pale violet, crocus‑like flowers that emerge from the ground without leaves in September and October; the large leaves appear only the following spring. It is an impressive meadow and garden plant, but it is highly poisonous (colchicine) and should not be grown in gardens with small children or grazing animals.

Care instructions

Plant the corms in July or August at a depth of about 10 cm in moist, humus‑rich soil, either in full sun or partial shade; they will flower within a few weeks. Wear gloves when planting, as the sap is toxic. After planting, do not disturb the plant, and mow the spring foliage only after it has yellowed so that the corm can store reserves for the autumn bloom.

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