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Plant guide

Kentia palm.

Howea forsteriana

Pronounced HOW-ee-uh for-steer-ee-AY-nuh

Also known as Forster sentry palm, Kentia Palm, Sentrypalm, Thatch Palm, paradise palm, sentry palm, thatch-leaf palm

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Kentia palm
Photo by tanetahi (CC BY) via iNaturalist

The Kentia palm is a classic, elegant choice that brings a touch of the tropics to your living room. It is quite forgiving and handles lower light levels better than many other palms. You will love how its graceful, arching fronds create a lush, relaxing vibe.

Another photo of Kentia palm
Photo by William Harland (CC BY) via iNaturalist

At a glance

Care level
Easy
Plant type
Palm
Light
Bright indirect light is best, though it tolerates lower light conditions.
Indoor light
Medium light
Water
Every 7 to 14 days
Mature size
10 feet indoors
Growth rate
Slow
Hardiness
USDA 9 to 11
Bloom time
Rarely flowers indoors, but occasionally in late spring.

Care

Keep the soil consistently moist but never soggy to prevent root rot. Watch for brown tips on the leaves, which often signal that the air is too dry or the plant needs more consistent moisture. Wipe the fronds down occasionally to keep them dust free and healthy.

Watering
Water when the top inch of soil feels dry to the touch.
Feeding
Apply a balanced liquid fertilizer during the active growing season.
Pruning
Remove only the dead or yellowing fronds at the base of the stem.
Repotting
Repot only when the roots have filled the container, as these palms dislike root disturbance.
Soil
Well draining, peat based potting mix
Soil pH
6.0 to 7.5
Temperature
10 to 28°C
Humidity
50 to 70%
Drought tolerance
Moderate
Lifespan
Perennial, can live for several decades with proper care.
Deer and rabbits
High

Signs it needs repotting

  • Roots growing out of the drainage holes.
  • Water running straight through the pot without soaking in.
  • The plant stops growing during the active season.

Safety

People
This plant is non toxic to humans.
Children
The long, arching fronds can be sharp at the tips, so keep them away from small children's eyes.
Edibility
The fruit is not considered edible for humans.

How to identify it

  • Graceful arching dark green fronds
  • Slender, ringed single trunk
  • Long, drooping leaflets
  • Slow growing habit
Height
2 to 6m
Spread
1.5 to 3m
Leaves
dark green, evergreen
Flowers
white, cream, 0.5 to 1cm
Fruit
red, brown, Late summer to autumn

Problems to watch for

  • Spider mites · Tiny pests that thrive in dry indoor air and cause yellow stippling on leaves.
  • Root rot · Caused by overwatering or poor drainage leading to mushy roots.

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Growing it

Propagation
seed
When to plant
spring, summer
Overwintering
Keep the plant away from cold drafts and heating vents during winter. Reduce watering slightly as growth slows down in cooler months.
In containers
It is an excellent container plant that prefers to be slightly pot bound, requiring a pot at least 30 cm wide.

Seed

  1. 1. Soak fresh seeds in warm water for 24 hours.
  2. 2. Plant in a well draining seed starting mix.
  3. 3. Keep the container in a warm spot with bottom heat.
  4. 4. Be patient, as germination can take several months.

Group plants with similar water needs together to create a microclimate that boosts humidity.

Grows well with

  • Peace Lily · They share similar light and humidity requirements.
  • Pothos · It makes a nice trailing contrast to the upright palm fronds.

Similar species

  • Areca palm · It has a similar feathery appearance but requires more light.

Science

Family
Arecaceae
Genus
Howea
Order
Arecales
Class
Liliopsida
Native range
Lord Howe Island, Australia.
Conservation
It is listed as vulnerable in its native habitat due to limited range.

It grows naturally in the sheltered, humid forests of its small island home.

Value to wildlife
provides shelter for small birds
Pollinators
bees
Uses
indoor ornamental, patio plant, air purifier

Through the year

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Flowering
Fruiting
Foliage

Ecological indicators

Salinity
2/9
Soil reaction
6/9
Light
3/9
Temperature
7/9
Moisture
5/9
Nutrients
4/9

Taxonomy resolved against GBIF.

Questions people ask

Why are the leaf tips turning brown?
This is usually a sign of low humidity or inconsistent watering.
How much light does it need?
It prefers bright, indirect light but tolerates lower light levels quite well.

Where the name comes from

The genus name honors Lord Howe Island, while the species name commemorates William Forster, a New South Wales politician.

Good to know

  • It is commonly known as the Kentia palm.
  • It is native only to Lord Howe Island in Australia.
  • These palms grow very slowly, often taking years to add a new frond.
  • They were once a status symbol in wealthy European homes.

Also in

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This guide was generated with AI on and checked against GBIF taxonomy. It is general information, not horticultural or veterinary advice. Read about how we build these guides.