Type: Biennial
Planting Time:Spring
Germination Temperature:15~25°C
Growth Temperature:15~35°C
Height: 30cm
Bloom time: July-August
Seed NO. in 1 gram: 330
Growth habit: cold resistant honeycombed flower, which requires rich humus, loose and well drained soil.Application: garden cultivation and viewing, or arranging flower beds and flower borders.