When to Plant Grape Seedlings
The editor introduces when to plant grape seedlings and the best timing for grape seedling cultivation in the green plant and flower aspect. Let's learn about it together.
Seedling cultivation usually starts in late February. For grape cutting propagation, a seedbed with fertile soil that does not retain water should be prepared first, and sufficient base fertilizer should be applied. Strong and robust branches should be selected for cutting propagation to improve the survival rate. The selected branches also need to be soaked and treated with a rooting solution before planting. Let's discuss this in detail below.
I. Seedling Cultivation Time
Seedling preparation for grape cultivation usually begins in late February, as the temperature is suitable for raising strong seedlings.
II. Seedling Cultivation Methods
1. Preparing the Seedbed
Select flat land as the seedbed, which is not directly exposed to sunlight, with fertile soil that does not retain water. It is also beneficial if the irrigation facilities are convenient. The soil of the seedbed should not have been planted with solanaceous vegetables before. Base fertilizer, such as farmyard manure or pen manure, can be applied to the seedbed soil at the end of autumn and the beginning of winter, followed by thorough tillage and bed preparation.
2. Cutting Preparation
Strong and robust branches should be selected for cutting propagation, with hardwood cuttings commonly used. Branches can be cut from multi-year-old mother plants, 0.5 cm in diameter, with 2-3 buds left on them, and the length controlled at about 10 cm. The top of the branch should be cut flat, and the bottom should be cut diagonally.
After preparing the cuttings, soak them in water for a period of time until they absorb enough water. You can use indole acetic acid (40-50 mg) mixed with alcohol as a rooting solution. After dipping the lower end of the cuttings in the rooting solution, they can be planted.
3. Planting Cuttings
Planting should be done before the sap flow starts, with overcast days being the best time. After watering the seedbed thoroughly, insert the cuttings diagonally into the seedbed, maintaining a 5 cm spacing between plants and a 4 cm spacing between rows. It should not be exposed to direct sunlight and requires shading measures.
This article shares a detailed introduction on when to plant grape seedlings and the best timing for grape seedling cultivation. Did you understand it?