Guides on LeafTriage

Fiddle Leaf Fig Dropping Leaves: Drafts, Water, Light, or Shock?

Fri, 06 Nov 2026 00:00:00 +0000

Few houseplants express dissatisfaction as dramatically as a fiddle-leaf fig (Ficus lyrata). One week it is a sculptural indoor tree; the next, violin-shaped leaves litter the floor. Royal Horticultural Society guidance on ornamental figs lists sudden leaf drop among classic stress responses—often tied to overwatering, low winter temperatures, low light, excess fertilizer, or cold draughts. North Carolina State Extension notes leaf drop from too much or too little water, and brown spots from heating or cooling vent fluctuations. New York Botanical Garden’s fiddle-leaf care guide calls sudden dropping “the language of distress.”

Snake Plant Watering by Pot Size and Light (Without Guesswork)

Thu, 05 Nov 2026 00:00:00 +0000

Snake plants (Dracaena trifasciata and relatives, formerly Sansevieria) have a reputation for surviving neglect. That reputation is earned—and it is also why so many of them die. Growers who water “a little every week” keep the roots wet in low light, and by the time leaves yellow and fold, root rot is advanced. Iowa State University Extension puts it plainly: the quickest way to kill a sansevieria is to overwater it. Plants can go weeks, sometimes longer, without water; wet conditions from frequent watering, pots without drainage, or saucers of standing water lead to yellowing, collapsing leaves, and death.

Monstera Yellow Leaves: Overwatering, Underwatering, or Something Else?

Wed, 04 Nov 2026 00:00:00 +0000

Yellow monstera leaves send growers into a panic, especially when the plant was expensive or finally putting out fenestrated foliage. The good news from botanical garden and extension sources is that monsteras are tough and the cause is usually diagnosable with a soil check, a look at which leaves yellow, and a few environmental questions. The bad news: overwatering and underwatering can look confusingly similar until you test the root zone.

Calathea Crispy Brown Leaf Edges: Humidity, Tap Water, or Thirst?

Tue, 03 Nov 2026 00:00:00 +0000

Crispy brown edges on a calathea (many popular “calatheas” are now classified in Goeppertia) are one of the most common houseplant complaints. The hard part is that several different problems create nearly the same look: dry room air, minerals in tap water, a pot that dries too far between waterings, harsh light, fertilizer salts, and sometimes spider mites. Treating the wrong cause wastes weeks while new leaves keep burning in.

Pothos Brown Spots: Watering, Cold Shock, Infection, or Fertilizer?

Mon, 02 Nov 2026 00:00:00 +0000

Pothos (Epipremnum aureum), also called devil’s ivy, is sold as indestructible—and for good reason. Wisconsin Horticulture calls it very easy to grow across a wide range of conditions. Still, brown spots, yellowing leaves, and blackened tips show up constantly in offices and apartments. Causes range from ordinary aging to cold shock, watering mistakes, fertilizer salts, and true leaf infections. This guide helps you match the pattern to the fix using extension sources, without panic-repotting a plant that only needed warmer air or less misting.

Fungus Gnats in Houseplants: Dry the Surface, Break the Life Cycle

Sun, 01 Nov 2026 00:00:00 +0000

Tiny dark flies around houseplants and lamps are often fungus gnats (family Sciaridae), not fruit flies. Wisconsin Horticulture explains they are strongly associated with overwatered plants. Adults are mostly a nuisance; larvae usually eat fungi and decaying organic matter in moist potting mix, though high numbers can nick root hairs. University of Maryland, University of Minnesota, Cornell Cooperative Extension, and Oklahoma State Extension all converge on the same core strategy: make the surface less welcoming, interrupt the life cycle, and only then consider sprays.