部分植物避光的两个原因 - 大白早自习：每天5分钟，学知识，练英文

Two reasons that some plants avoid light.So, we usually think of plants trying to get as much sunlight as possible. And in most cases it’s true; plants grow toward light. But what’s interesting is in some cases plants do the opposite. Sometimes plants actually grow away from or avoid light. Let’s talk about a couple of reasons why.Now, uh, some plants need to find other objects like trees to cling to, to grow on for support. These plants are attracted to the dark shadows that tall objec...