Banana

Houseplant · Perennial

Musa acuminata

Banana

The wild parent of most edible bananas: fast, lush, paddle-leaved and fully tender, for tropical gardens and big pots.

  • Full sun, Partial shade
  • 2.5–4 m (8–13 ft)
  • 1.5–2.5 m (5–8 ft)
  • H1b · Zone 12
  • Evergreen

Overview

Musa acuminata is the main wild ancestor of dessert bananas. It grows quickly from a suckering rootstock into a false stem with enormous paddle-shaped leaves up to 2 m (6 ft) long. Flowering stems with purple bracts appear on mature plants, and each stem dies after fruiting.

It is fully tender, needing at least 10°C (50°F), and is hardy outdoors only in USDA zones 10–11. In the tropics it reaches 4–6 m (13–20 ft) and fruits; in cooler climates it is a large pot plant that rarely flowers.

Grow in rich, moist soil in sun with shelter from wind, and feed and water generously.

At a Glance

Sun Full sun, Partial shade
Height 2.5–4 m (8–13 ft)
Spread 1.5–2.5 m (5–8 ft)
Hardiness H1b · Zone 12
Soil Loam
Moisture Moist well drained
Habit Clumping, Upright
Water High
Maintenance Moderate

Growing Conditions

Min. Temperature 10°C (50°F)
pH Range 5.5–7
Fertility Fertile
Drainage Moderate

Aspect Suitability

  • South-facing
  • West-facing

Soil Tolerance

  • Loam
  • Acid
  • Neutral pH

Foliage

Persistence Evergreen
Colour Green
Leaf shape / texture paddle
  • Architectural foliage

Foliage interest: 12 months of the year

Seasonal Timeline

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Foliage
Propagate
  • Foliage 12 months of the year
  • Propagate Apr May Jun

How to propagate

One way to grow more Banana:

Offsets, runners and bulblets Apr Easy

You'll need: Sharp spade or knife

  1. Choose a sucker at least 30 cm (12 in) tall with its own roots
  2. Cut it cleanly from the parent
  3. Pot in rich compost in warmth
How long
30 minutes
It's worked when
high
Then
Keep warm and moist until growing strongly.

Separate suckers (pups) with roots attached from the base in warmth.

Garden Design

Works well in: Tropical / Exotic

Huge paddle leaves on a fast-growing false stem. In cool climates use a large pot or plant out for summer in a sheltered spot.

Companion planting: Cannas, Colocasias, Gingers, Alocasias

Wildlife Value

  • Shelter