Ponytail Palm in Oversized Pot: Worms, Soft Spot, and Correct Care

Ponytail Palm in Oversized Pot: Worms, Soft Spot, and Correct Care

A reader’s Ponytail Palm (Beaucarnea recurvata) is in a pot far too large for its bulb. After bottom-watering, three long, skinny worms appeared in the drainage water, and a fingernail-sized soft spot was found on the bulb. The plant is indoors in bright indirect light. A moisture meter blinks when dry.

Core Problem: Pot Too Large

Ponytail Palms must be pot-bound. The pot should be no more than 1 inch wider than the bulb (½ inch of soil around it). Excess soil stays wet, causing root rot and attracting pests like the worms (which came in the added soil).

Corrective Actions

1. Remove all added soil. Repot into the smallest pot that fits the rootball snugly. Use 3 parts peat moss + 1 part perlite.
2. Discard the moisture meter—they’re unreliable. Use a finger or wooden stick: water when top half of soil is dry.
3. Water slowly from the top until a trickle appears at the bottom.
4. Provide more light: a sunny windowsill yields thicker, upright leaves.

About the Worms & Soft Spot

Worms are harmless but indicate overly moist soil. The soft spot may be early rot—keeping the plant drier will help. To evict soil critters, submerge the pot in water for an hour; they’ll flee.

For detailed Ponytail Palm care, email wcreed@HorticulturalHelp.com.