Philodendron Root Rot: How to Spot It in Time and Save the Plant
Philodendron root rot is easiest to save when you confirm it early instead of treating every yellow leaf as an overwatering problem. Quick answer: if a Philodendron is wilting while the potting mix is still wet, unpot it and inspect the roots. Firm roots are healthy; soft, dark, slimy, hollow or foul-smelling roots strongly indicate rot. Remove damaged roots, discard the old substrate and repot the remaining healthy tissue in a clean, airy mix. ...