Florli plant library

Monstera dubia: shingling growth on a flat support

Monstera dubia. Juvenile leaves shingle flat against a board; without support, the vine loses its distinctive form.

Monstera dubia

Light

Bright, indirect light.

Watering

Water after the surface dries slightly while keeping air around the roots.

Soil

An airy, coarse tropical-houseplant mix in a pot with drainage.

More useful detail

Care over time

Rhythm through the year

In warmth and good light it can cover a support quickly. Winter growth may almost stop.

Growth and training

A mature plant can develop larger, divided leaves. Avoid tearing attached roots from the support without a reason.

Plant

A simple care routine for Monstera dubia

  1. 1

    Check light and moisture deeper in the pot.

  2. 2

    Train it on a broad board or flat plank rather than a thin string.

  3. 3

    Judge progress by successive leaves and internode length.

Observation

Changes worth checking

  • The vine pulling away from its support
  • Leaves becoming smaller and paler
  • Blackening at a wet stem base
Important

Monsteras contain irritating calcium oxalate crystals. Keep the plant away from children and pets, and wear gloves when pruning.

Sources and further reading: RHS: monsteras and other aroid houseplants

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Prepared by Florli. This is general guidance. Sources are listed with each guide, and every decision should reflect the species, location, weather and the plant’s current condition.