Germination Time: 5-7 Days For Germination Temperature: 21-23 Celsius. Package: 1 PP Simple Packaging Applications: Balcony, Roof, Garden, Living Room, Windows, Etc. Planting Instructions: Dahlia Is Too Light-flower Seeds, Shall Be Covered With A Layer Of Vermiculite After Sowing. At Temperatures 21-23 Celsius, 5-7 Days To Germinate, Germination Period Not Need Light, After Germination Seedbed Maintained At 50% -60% Moisture .Growth Temperature For 15-30 Celsius, In Addition To The Seedlings Need Light Blocking Rain Outside, Need Plenty Of Sunlight.