Purple Giant Allium Giganteum Beautiful and 20 similar items

How to plant? see here Compositae li of light. Perennial herbs, made annual cultivation. Plant high about 20 cm, stem green, with short hair. Leaf, heart shape, hairy, dark green leaves with white fur back; Capitulum, mixed color. Sowing method: Suitable germination temperature 18 to 22 degree. Seeds in the loose demand, permeability good seedbed, the sand about 0.1 cm, keep the humidity, about 10 to 14 days for. Planting methods: 2-4 gold really seedling leaves with soil engraftment, winter room temperature 10 ~ 15 degree advisable. Requirements of sun, appropriate is wet, cool, ventilated good environment and fertile humus, rich in loose, drainage good sandy loam. A little hardy, avoid the burning sun, high temperature and water. Maintenance methods: Growth for 10 ~ 25 degree temperature. Every seven to 10 days growing older topdressing once.