What to Do If the Golden Finger Succulent Has Root Rot? Causes and Remedies Explained

Causes of Root Rot

Overwatering

The golden finger (Mammillaria elongata) is a succulent that originally grew in arid regions, so it is drought-tolerant and does not need much water. Like other plants, watering it every few days will definitely not work. If there are stretches of overcast days, the potting soil stays too wet, and the indoor ventilation is poor, root growth will be hindered.

Bacterial Infection

If the golden finger starts rotting from the roots upward and the rot has already reached the stem, it is most likely a bacterial infection. There are many causes for this: unclear water, soil that carries bacteria, and pest infestation. Ultimately, it comes down to you not paying attention to care hygiene.

Treatment Methods

Root Trimming

Take the already rotted golden finger out of the pot and check the condition of the root rot. If the roots are completely rotted, there is basically no saving it. If only part of it is rotted, cut off the rotted part and replant it. Note that before planting, all items that come into contact with the golden finger should be disinfected. After planting, water it with a little rooting solution so the roots can regain vitality as quickly as possible.

Spraying Fungicide

For plants infected by fungi, take the plant out of the pot, trim the roots, and then use carbendazim to disinfect and sterilize the entire plant. For larger plants, you can split them apart and plant them separately, which can increase the survival rate.