What tree can pepper be grafted on?

Pepper can be grafted on solanaceae plants such as pepper, Solanum nigrum, eggplant, tomato, potato and Lycium barbarum.

Many solanaceae plants are poisonous plants. Grafting on toxic plants, such as belladonna and winter coral, can prevent pepper root rot and other diseases, but we should also be careful, because the planted peppers are toxic. Experimental grafting is desirable, but it is best to let other animals try it in the life cycle of toxic plants, otherwise there is unknown risk.

Solanum nigrum is less toxic, and it is easier to survive when grafted on Solanum nigrum. Grafted on Lycium barbarum, I did experiments in Shenzhen, and my growth was very poor. Of course, my own technology is definitely not ideal.

Boldly try to graft other plants in the same family!