Sunlight | Dahlia plants grow and bloom best in full sun. |
Watering | Water established Dahlias thoroughly and deeply once a week. Water more frequently if it s very hot. |
Soil | Dahlias
tolerate most soil types, but prefer a sandy, well drained, slightly
acidic soil with a pH of 6.2- 6.5. If your soil is heavy or clay, adding
sand and peat moss will help to lighten it. |
Temperature | Maintain a temperature in the growing medium of 70°-85°F until germination which takes from 7-21 days. |
Fertilizer | Fertilizer
(17 : 17 :17 ) application [ 1 g per litre of water ] has to be stared
ten days after transplanting ( 30 days after sowing in case of direct
sown crops). This can be repeated once in ten days. Spray 1.5 g of dittany M-45 during rainy season once in 15 days. |