Diagnosing a Dying Jade Plant: Rot, Leaf Drop, and Recovery Options

Classic Jade Decline Symptoms

A 15-year-old jade (Crassula ovata) drops leaves at a touch, stems turn black—textbook stem/root rot from overwatering, even if the owner "let it dry out" recently.

Why Drying Out Didn't Help

Once rot enters the vascular tissue, it spreads internally. Surface drying doesn't reverse established infection. Black stems = dead tissue.

Salvage Attempt (Low Success)

1. Cut all blackened stems back to firm, green tissue.
2. Callus cuttings 2–3 weeks.
3. Root in dry cactus mix; water sparingly.

Success rate is low if rot reached main trunk.

Better Resource

Detailed jade rot guide: The Garden Helper Jade Page.

Realistic Advice

If >90% leaves gone and stems black, start fresh with a healthy plant. Jades are inexpensive and fast-growing.