How to make Vinca roseus bloom

1. Combined cultivation

It is a common phenomenon that Catharanthus roseus blooms out of the pot, which means that the entire flower blooms particularly luxuriantly and the surface of the pot is covered with flowers. You can plant several more trees for combination cultivation, such as planting three or five trees in one pot. When the flowers bloom, the number will naturally increase, thus creating an effect of the pot overflowing with flowers.

2. Pinching

Catharanthus roseus can also be made to bloom out of the pot by pinching off the tips. When the seedlings grow to 4 to 5 leaves, pick off the heart and top. After that, a branch will grow in each leaf axil. When the new branches grow to 4 to 5 leaves, pick them off again. Repeat this 3 to 4 times and the pot will be full of seeds.