Cosmos bipinnatus 'Rubenza' -seeds-

533949
Cosmos Rubenza, annual, borderplant and cutflower. Sowing indoors: March-April, outside: May-June. Flowering: July-October. Height: 60-80 cm.

Available to order from February 2026

Cosmos Rubenza, annual, borderplant and cutflower. Sowing indoors: March-April, outside: May-June. Flowering: July-October. Height: 60-80 cm.
533949

Data sheet

Height in cm.
60
Flowering time in the months
7-10
Bulb spacing in cm.
30
Bulb size (see info)
0,5 gram seeds (ca.)
Color
red-pink
Light requirements
Sun to semi shade