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Field-scabious

Field-scabious

Knautia arvensis

Родина: CaprifoliaceaeРід: Knautia

БагаторічнаСередньоДекоративна

вид рослин

Опис

Succeeds in any well-drained soil. Prefers a dry soil[9, 17]. Grows well on chalky soils. Prefers a sunny position. A very cold-hardy plant, tolerating temperatures down to at least -25°c. Grows well in the summer meadow[24, 187]. The plant is an important source of nectar and pollen for bees and lepidoptera[24, 108]. The plants are sometimes dioecious, if this is the case then male and female plants will need to be grown if seed is required. References Carbon Farming Information and Carbon Sequestration Information Temperature Converter Type a value in the Celsius field to convert the value to Fahrenheit: Celsius Fahrenheit: The PFAF Bookshop Plants For A Future have a number of books available in paperback and digital form. Book titles include Edible Plants , Edible Perennials , Edible Trees , Edible Shrubs , Woodland Gardening , and Temperate Food Forest Plants . Our new book is Food Forest Plants For Hotter Conditions (Tropical and Sub-Tropical) . Shop Now

Походження та ареал

TEMPERATE ASIA: Russian Federation-Ciscaucasia (Ciscaucasia), Russian Federation-Western Siberia (Western Siberia), Kazakhstan EUROPE: Denmark, Finland, United Kingdom, Ireland, Norway, Sweden, Czechoslovakia, Austria, Belgium, Switzerland, Germany, Hungary, Netherlands, Poland, Russian Federation (European part), Belarus, Estonia, Lithuania, Latvia, Moldova, Ukraine (incl. Krym), Former Yugoslavia, Bulgaria, Italy, Romania, Spain, France, Portugal

Корисні властивості

None known References More on Edible Uses

Поради

Seed - sow spring or autumn in a cold frame. When they are large enough to handle, prick the seedlings out into individual pots and plant them out in the summer. If you have enough seed it would be worthwhile trying a sowing in situ outdoors in the spring. The seed germinates in the spring in the wild. Division in the spring. Basal cuttings in late spring. Harvest the shoots when they are about 10 - 15cm long with plenty of underground stem. Pot them up into individual pots and keep them in light shade in a cold frame or greenhouse until they are rooting well. Plant them out in the summer.