Diagnosing Sudden Decline in Pygmy Date Palm Clusters: Root Rot and Stalk Removal

One Stalk Dying in a Multi‑Trunk Clump

When a single stalk in a group of pygmy date palms shrivels from the top down, the problem usually starts underground—root or crown rot spreads up that trunk.

Management

Cut the affected stalk off at ground level to prevent the rot from spreading to the other trunks. This is a common issue in Florida; the remaining stalks often continue to thrive once the diseased one is removed.

Improve drainage around the clump if possible, and avoid overwatering.