Photo of a white Cosmos
2 publications
Cosmos bipinnatus 'Casanova White'
Leaf arrangement: crosswise opposite. Flower type: Single. Flower scent: Unscented. Winter hardness: Not hardy (USDA-zone 9,10,11). Flower color: White-white-NN155D. Flower diameter: 9 - 9,5 cm. Plant height: 20 - 30 cm. Inflorescence: Capitulum (head). Flowering month(s): May; J...
Cosmos bipinnatus 'Sonata White'
Leaf arrangement: crosswise opposite. Flower type: Single. Flower color: White-white-NN155C; White. Leaf, general shape: Ovate (egg-shaped). Flower diameter: 11 - 12 cm. Plant height: 30 - 40 cm. Inflorescence: Capitulum (head). Structure (tissues): Herbaceous. Leaf size: 15 - 20...