Lilies can suffer from various diseases, including Daylilies, which may be caused by overgrowth and poor nutrient management. The most common cause is botrytis blight, a fungal disease that occurs on lower leaves and ascends the stem. This disease causes orange-brown spots to spread and merge together, and spores can grow in the affected area.
Lily leaves often turn brown after blooming, but this usually takes a couple of weeks. The white flowers feature six recurved petals with bold black or dark purple spots. They grow in clusters of 5 to 20 blooms per stem. Botrytis blight, also known as gray mold, is a fungal disease that thrives in cool and humid conditions, making it particularly prevalent in lilies.
Light issues, such as pale leaves begging for more light, while brown spots scream for some shade. Pests, such as leaf munching, should be evicted if they spot leaf munching. Diseases that attack lilies can lead to unsightly flowers or foliage, as well as rotting in the bulbs.
Overwatering can turn lilies into crispy critters with dry, brown edges and a wilting posture that screams neglect. “Dead-end” corners, thick stands of trees, or low areas with stagnant air can promote Botrytis Blight. The inside of the flowers might have frozen and thawed, causing the outside to rot due to excess water trapped and killed.
Tiger Lilies can get scorched if exposed to too much direct sunlight, resulting in sunscald and brown spots. Lilies suffer from various fungal and viral diseases, with botrytis blight being the most common in gardens.
📹 What to Do With Lilies After They Bloom
These exotic-looking flowers aren’t difficult to take care of at all! Taking care of them before they bloom and after the blooming …
📹 How to deadhead your lilies
Prune Trim Cut back Care after flowering Old dead stems Care after bloom.
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