Marigold Yellow Leaves
Leaves problem · common pattern reported by gardeners · verify locally
What you'll see
- Lower leaves yellow
- Leaf drop
- Poor vigor
Most common causes
- Overwatering
- Nitrogen deficiency
- Spider mites (stippling)
How to fix it
- Let soil dry between waterings
- Feed lightly
- Treat mites with soap spray
Prevention: Well-drained soil Moderate feeding Inspect undersides
More Marigold problems
Grow Marigold with confidence
Open the Marigold growing guide → · Planting calendar · Pest & problem diagnoser
ZoneFig content reflects widely published extension-service and gardening guidance. Symptoms and causes are common patterns, not a diagnosis for any individual plant — verify locally and treat conservatively.