How to prune agave americana 'marginata'

Spring through early summer; dead leaves any time. Wear thick leather gloves and eye protection. Cut dead outer leaves cleanly at the base using heavy loppers or a handsaw. Do not notch or trim the decorative yellow margins of healthy leaves.

As needed — minimal, only removing dead outer leaves. Agave americana 'Marginata' requires the same minimal care as the species. Prune away dead or browning outer leaves flush at the base, and remove spent flower stalks after blooming. The yellow-margined leaves are decorative — never trim healthy foliage for cosmetic shaping. Terminal spines are sharp; heavy gloves are essential.

Wear thick leather gloves and eye protection. Cut dead outer leaves cleanly at the base using heavy loppers or a handsaw. Do not notch or trim the decorative yellow margins of healthy leaves.