Pruning guide
How to prune aglaonema red
Best time
Spring or early summer if cutting back
How often
Rarely — tidy up as needed; cut back every 3–5 years if leggy
Technique
Remove yellowed leaves by pulling them cleanly from the stem. To rejuvenate a leggy stem, cut it back to 2–4 inches above the soil with a clean blade.
More aglaonema red care
Pruning aglaonema red — FAQ
When should I prune aglaonema red?
Spring or early summer if cutting back. Remove yellowed leaves by pulling them cleanly from the stem. To rejuvenate a leggy stem, cut it back to 2–4 inches above the soil with a clean blade.
How often does aglaonema red need pruning?
Rarely — tidy up as needed; cut back every 3–5 years if leggy. Aglaonema Red (Red Siam) rarely needs pruning beyond removing yellowed or damaged lower leaves as the plant naturally sheds them. If a stem becomes very tall or bare at the base, it can be cut back to encourage new growth from the base. Otherwise, leave it largely undisturbed.
How do you prune aglaonema red?
Remove yellowed leaves by pulling them cleanly from the stem. To rejuvenate a leggy stem, cut it back to 2–4 inches above the soil with a clean blade.