Cornflower (Centaurea ruthenica)
Latin name: Centaurea ruthenica
photo
click photo to enlarge
flower color: yellow flower.onego.ru |
Cornflower characteristics
plant height (cm) | higher 100 cm |
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life span | perennial |
fragrant flower | no fragrance |
type of stem | erect |
flower size | large |
flower color | yellow |
timing of flowering | august, july |
known to be toxic | not poisonous plant |
Centaurea ruthenica, Cornflower growing
soil type | sandy loam soil, loamy soil |
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water needs | moderate |
soil acidity | alkaline soil, neutral soil |
method of cultivation | non seedlings |
Centaurea ruthenica planting
sun exposure | full sun |
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landscape use | flowerbed, specimen, border |
Cornflower (Centaurea ruthenica) care
cold hardiness zone | |
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frost resistance | frost resistance |
shelter in winter | shelter is not required |
*Some characteristics are relevant for a temperate climate
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Cornflower, Centaurea ruthenica photo, characteristics and planting, care and growing.
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