Does too much of rainfall harm seedlings in a seed box?

Yes, excessive rainfall can harm seedlings in a seed box. Overwatering can lead to waterlogged soil, which deprives roots of oxygen and promotes root rot, making it difficult for seedlings to thrive. Additionally, too much moisture can create a breeding ground for pathogens and fungal diseases, further jeopardizing the health of the seedlings. Proper drainage and monitoring of moisture levels are essential to ensure their healthy growth.