Florli plant library

Rex begonia: colourful leaves without wet foliage

Begonia Rex Cultorum Group. Decorative leaves react quickly to saturated roots and frequent wetting in still air.

Rex begonia

Light

Bright, indirect light without harsh midday sun.

Watering

Water after the surface dries slightly without keeping the root ball wet.

Soil

A light, humus-rich and airy mix.

More useful detail

Care over time

Rhythm through the year

Reduce water if growth slows in winter. Protect it from overheating behind glass in summer.

Growth and training

An older plant can be renewed from leaf sections or pieces of rhizome.

Plant

A simple care routine for Rex begonia

  1. 1

    Check light and moisture deeper in the pot.

  2. 2

    Water the mix, provide gentle airflow and never polish the leaves.

  3. 3

    Track successive leaves and the pace of growth.

Observation

Changes worth checking

  • Soft patches on leaves
  • Curling margins
  • Powdery growth in a dense canopy
Important

This plant is not edible and may be harmful to pets. Keep it out of their reach.

From advice to your own plan

Florli remembers what you have done for each plant.

Add a plant or garden area, log completed care and observations, and keep the next useful tasks together in one plan.

Coming soon to the App Store and Google Play.

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.