When is the best time to prune Tigerthorn

Pruning effect of Euphorbia milii

Euphorbia milii will only bloom at the top of the branches. In order to increase the number of flowers, pruning can be used to encourage more branches and flowers, thereby improving the overall ornamental value. In addition, timely pruning can also increase ventilation and light transmission, and reduce the occurrence of diseases and pests.

Pruning time of Euphorbia

It is best to prune Euphorbia obesa in spring from April to May. The temperature in spring is very stable and relatively warm. Pruning at this time will cause less harm to the plant and will also help the plant recover in the later stage. Euphorbia obesa needs to be pruned more than twice a year.

How to prune Euphorbia

1. Pay attention to pruning of Euphorbia milii from the seedling stage, and it should be done as early as possible and not too late. Before the skeleton is formed, when the seedlings grow to about 10 cm, they can be pruned early. Pay attention to topping and cutting off the top part to promote the growth of side branches. When the side branches grow to a certain height, you can top and pinch again.

2. As the Euphorbia milii grows, 4-5 branches have grown. Now it is time to prune and shape them. Pull and tie the branches appropriately, and cut off the branches that affect the overall growth. For the Euphorbia milii plants that have already taken shape, you can prune them appropriately without doing too much processing.

3. Euphorbia milii can bloom. After the flowering is over, the branches should be properly pruned. First, cut off the branches that are too long, and also shorten some branches that grow unevenly. This can promote more flowers and is also beneficial for later growth.

4. After one or two years of cultivation of Euphorbia milii, the original flowerpot can no longer accommodate its growth and needs to be repotted. After taking the plant out, the aging roots should be properly trimmed, taking care not to damage the main roots.

Precautions for pruning Euphorbia

If you want the Euphorbia milii to bloom more, you must pay attention to pruning. Wear gloves when pruning. Cut off the long stems of the Euphorbia milii that have grown too long so that more branches can grow. Euphorbia milii only forms flower buds at the top of the branches. The long stems affect the appreciation and appearance of the plant. At the same time, because it is thorny and the juice is poisonous, potted Euphorbia milii should be placed out of the reach of children.