Polka dot begonia (Begonia maculata)

Photo: Cliff from I now live in Arlington, VA (Outside Washington DC), USA, CC BY 2.0 · source

Pruning guide · Houseplant

Polka dot begonia: when and how to prune

Begonia maculata

Polka dot begonia is best pruned in March.

Key facts
Pruning monthsMarch
FloweringMay–September
Poisonous to people and petsYes, take care with children and pets

Polka dot begonia: when to prune it?

Prune in March, before new growth starts. During the growing season you can pinch out a tip now and then.

What else to prune in those months? March

Polka dot begonia: how to prune it?

  1. Cut back stems that are too long or bare to just above a node; new shoots will grow from below.
  2. In summer, pinch out a tip now and then for a fuller, bushier plant.
  3. Remove weak, dead or rotten stems right at the base.
  4. Use the trimmed tips as cuttings.

How much to cut, and how often?

  • One pruning period a year: March.

What does it mean for wildlife?

  • A houseplant lives indoors, so wildlife hardly notices the pruning. Healthy clippings can go on the compost.

Caution: Do not cut all the stems very short at once: always leave a few with leaves. Polka dot begonia is poisonous: wear gloves and keep clippings away from children, pets and livestock.

Nearby: related pruning guides

Plant profile: Polka dot begonia · Pruning calendar and basic rules

This guide is compiled from the Bladwijzer plant profile and pruning calendar.

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