Cornflower, Black Boy - 100 seeds

Centaurea cyanus Black Boy

Seeds

€2.35

VAT included

Annual herbaceous plant with very striking flowers of burgundo, it blooms in spring and summer.

More info

Reference: Centaurea cyanus Black Boy

In stock: 2 Items

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Data sheet

Family: Asteraceae o Compositae
Solar exposition: Sol
Hardiness (USDA): 2a, 3a, 4a, 5a (temp. mín. -28.9 to -26.1 °C), 6a (temp. mín. -23.3 a -20.6 °C), 7a (temp. mín. -17.8 a -15 °C), 8a (temp. mín. -12.2 a -9.4 °C), 9a (temp. mín. -6.7 a -3.9 °C), 10a (temp. mín. -1.1 a 1.7 °C), 11a (temp. mín. 4.4 a 7.2 °C)
Lifecycle: Annual
Flower color: Red
Spacing: 20-30 cm
Height: 60-90 cms
Cut flower: Sí
Biodiversity: Yes
Special treatment: Direct sowing