You can eat crabapples on the roadside when they are ripe, but it is not recommended.

First, the fruits of crabapple varieties grown on the roadside do not taste very good. Second, there is a lot of bacterial dust on the crabapple trees on the roadside. The fruits are relatively dirty, and some are sprayed with pesticides. If eaten without knowing it, it will have an impact on human health, so try not to pick them. Begonia fruits on the roadside.

Begonia fruit is distributed in China, India, Sri Lanka, Indochina, Malaysia, Indonesia (Sumatra), Andaman Islands, Philippine Islands, Polynesia, Madagascar and Australia; in China, it is distributed in Hainan and Taiwan. There are also a few introduced and cultivated species in southern China such as Guangdong, Guangxi and Yunnan. Wild or cultivated in hilly open areas and coastal desert lands at an altitude of 60-100 (-200) meters.