When breeding potted Parthenocissus tricuspidata, it is best to water it according to the soil humidity. When watering it, the soil should be thoroughly watered.Before watering, we should also observe the humidity of the soil and water it when it is dry.But generally do not water the winter, otherwise it will be rotten roots.
2. Cuttage method: It can be carried out in early spring, select the stems and tendrils with the length of 20-30cm, and insert them into the soil after disinfection.Or the cutting is carried out in summer and autumn, and the twigs growing in the same year are selected for cutting.It can also be carried out in March and April using 10-15 cm hard branches.After cutting, you need to water and shade, and wait for it to take root.
3. Layering method: It is best to do it in March and April or July and August, leave 40-60cm of the stem on the ground, bury the remaining part into the matrix, and cover it with about 15cm of soil.The later period should be kept moist, and when the new buds grow to about 40 cm, it means that the new roots grow well.After that, a small section of soil ridge is dug at the place 10 to 15 cm below the new bud, and the new seedling can be obtained by cutting the internode.