The garden is full of spring scenery, and a branch of red apricot comes out of the wall. - Ye Shaoweng's "The Garden Is Not Worth It" (Phototropism of Plants)
The Southern Song Dynasty poet Ye Shaoweng's "The Garden Is Not Worth It" "The garden is full of spring scenery and can't be closed
, and a branch of red apricot comes out of the wall", which shows that unilateral light can cause uneven distribution of auxin, causing the stems of plants to show signs of growth
Phototropism.