Wilting of sun plants after rain is called

• Flopping describes the wilting of sun plants following rain. 
• Wilting is the process of a plant's leaves losing their turgidity, which causes drooping, folding, and rolling of the leaves. 
• The loss of water is the reason for this. Plants that flop initially fall over, but if care is not given, it can also result in the plant's death. 
• A partial loss of turgidity caused by excessive water loss via transpiration is known as incipient wilting. 
• Permanent wilting is the lack of turgidity in leaves that doesn't return despite being placed in an environment that is very conducive to it. 
• If sun plants are exposed to bright sunshine after rain, they will temporarily wilt. Flopping is the name for this phenomenon.

Hence, option C is the correct answer.