When is the appropriate time to plant greenhouse watermelons?
For most women, the content of when it is appropriate to plant greenhouse watermelons and green plants for flower planting is discussed together with you next.
When is the appropriate time to plant greenhouse watermelons?
Planting greenhouse watermelons in early spring is best, with mid-January being the optimal time period. Even in the greenhouse of the north, the temperature can be maintained above 15 degrees Celsius, allowing the seeds to root and germinate smoothly. It will bloom about two months after planting, usually around mid-March, and the fruit will be set in late May to early June.
Appropriate timing for planting greenhouse watermelons
Greenhouse watermelons are a type of artificially cultivated off-season plants, mainly propagated through seeds or grafting. They will bloom in about two months after planting, with the general pollination time being mid-March, and the fruit will be set in late May to early June.
Planting greenhouse watermelons in early spring is ideal, with mid-January being the best period. Even in the greenhouse of the north, the temperature can be maintained above 15 degrees Celsius, allowing the seeds to root and germinate smoothly. Providing enough nutrients during the growth process will enable them to be sold before the summer flood of watermelons.
Greenhouse watermelon planting method
1. Prepare the soil
Greenhouse watermelons prefer to grow in a dry and breathable environment, it is best to use sandy soil mixed with sandy loam to achieve good drainage, which can make the vines grow more vigorously.
2. Sow and water
Bury the greenhouse watermelon seeds in the soil and then immediately water them abundantly to keep the soil layer moist, helping the seeds to germinate and sprout.
Key points and techniques for greenhouse watermelon planting
1. Light
Light is crucial during the growth of greenhouse watermelons. Sufficient light can ensure a higher sweetness and better taste, but in the early stages of planting, use diffused light to avoid direct sunlight on the seedlings.
2. Water
Greenhouse watermelons require a large amount of water but are not flood-tolerant, especially in the seedling stage. It is necessary to prevent soil waterlogging, reduce water input, and ensure that the plant roots can breathe and grow normally.
The above is the detailed content about when it is appropriate to plant greenhouse watermelons, and I hope it can be helpful to you!