Answers

Do air conditioning vents hurt houseplants?

Short answer

A vent blowing directly on a plant will dry it out and crisp the leaf edges, especially on thin-leaved plants like calathea and monstera. Thick-leaved plants like snake plant and ZZ do not mind. Move sensitive plants at least six feet from a vent.

By Floralogist · Arizona

Published August 20, 2026

Plants this applies to

Snake Plant

Dracaena trifasciata

Light: Low to direct sun
Water: Every 3 weeks
Pets: Toxic

Desert-friendly

Monstera

Monstera deliciosa

Light: Medium to bright indirect
Water: Weekly
Pets: Toxic

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Plants this applies to

Snake Plant

Monstera

The guide we wishwe’d started with.

The guide we wish
we’d started with.