1. Planting timeThe planting time of dahlia is affected by temperature, because it is a plant that is afraid of both cold and heat. Therefore, to meet its growth requirements, the surrounding temperature must be stable at above 10 degrees. In this way, we can start cultivating dahlias in different regions in China, which is generally in the early to mid-March in early spring. However, the ambient temperature in different regions is different, and the specific planting time is also different. 2. PrecautionsDahlias are very afraid of waterlogging. Do not water them too frequently after planting, especially in rainy weather. You can also change to spraying water appropriately according to the situation. It grows in an environment with weak sunlight and its absorption capacity is greatly reduced, so do not leave it in an environment lacking light after planting. |
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