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 |
|---|---|
| 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 |
|---|---|
| water needs | moderate |
| soil acidity | alkaline soil, neutral soil |
| method of cultivation | non seedlings |
Centaurea ruthenica planting
| sun exposure | full sun |
|---|---|
| landscape use | flowerbed, specimen, border |
Cornflower (Centaurea ruthenica) care
| cold hardiness zone | |
|---|---|
| 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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