Dragon Tree.

At a glance

Care level

Easy

Plant type

Evergreen shrub

Light

Bright indirect light is best, though it tolerates lower light levels.

Indoor light

bright-indirect

Water

Every 7 to 14 days

Mature size

Up to 3 meters tall indoors.

Growth rate

slow

Hardiness

USDA 10 to 12

Bloom time

Rarely blooms indoors.

Care

Keep the soil lightly moist but never soggy to prevent root rot. Watch for brown leaf tips, which often indicate low humidity or tap water sensitivity. Wipe the leaves occasionally to keep them free of dust.

Watering

Allow the top half of the soil to dry out between waterings.

Feeding

Feed with a balanced liquid fertilizer during the growing season.

Pruning

Trim back the stems in spring if the plant becomes too leggy.

Repotting

Repot only when the roots have filled the container.

Soil

Well draining potting mix.

Soil pH

6.0 to 7.0

Temperature

15 to 27°C

Humidity

40 to 60%

Drought tolerance

moderate

Lifespan

Perennial, typically 10 to 20 years

Deer and rabbits

moderate

Safety

People

The leaves contain saponins which can cause digestive upset if eaten.

Pets

This plant is toxic to cats and dogs if ingested.

Children

The sharp, pointed leaves can pose a minor physical injury risk if a child falls onto them.

Contact allergens

The sap may cause mild skin irritation in sensitive individuals.

Airborne allergens

There are no notable respiratory allergens associated with this plant.

Edibility

This plant is toxic if ingested and should be kept away from curious pets and children.

How to identify it

• Slender woody stems
• Spiky arching leaves
• Red margins on green leaves
• Palm like growth habit

Height

0.9 to 3m

Spread

0.3 to 0.9m

Leaves

green, red, evergreen

Flowers

white, 1 to 2cm

Common problems

• Root rot — This usually happens when the soil stays too wet for too long.
• Spider mites — These tiny pests thrive in dry indoor air and cause yellowing leaves.
• Leaf tip browning — This is often caused by low humidity or fluoride in tap water.

Growing it

Propagation

stem cuttings, air layering

When to plant

spring, summer

Overwintering

Keep the plant away from cold drafts and heating vents during the winter months. Reduce watering frequency as growth slows down in cooler temperatures.

In containers

It thrives in containers and prefers a pot that is just slightly larger than its root ball.

Group plants with similar water needs together to make maintenance easier.

Grows well with

• Peace Lily — They share similar light and humidity requirements.
• Pothos — This trailing plant fills in the base of the pot nicely.

Similar species

• Corn Plant — It has broader leaves but belongs to the same genus.
• Lucky Bamboo — It is a close relative often grown in water.

Science

Family

Asparagaceae

Genus

Dracaena

Order

Asparagales

Class

Liliopsida

Native range

Madagascar

Conservation

This species is not currently threatened in its native habitat.

In its native environment, it grows as an understory plant in dry, rocky forests.

Uses

indoor ornamental, air purification, office plant

Taxonomy resolved against GBIF.

Questions people ask

How often should I water it?

Let the top 2 to 3 inches of soil dry out completely before watering again.

Does it need direct sunlight?

It prefers bright, indirect light but adapts well to lower light levels.

Where the name comes from

The genus name Dracaena comes from the Greek word drakaina, meaning female dragon. The species name marginata refers to the distinct colored edges on the leaves.

Good to know

• It is commonly called the Madagascar dragon tree.
• The thin, woody stems can be braided for a unique look.
• It is incredibly tolerant of low light conditions.
• The leaves often develop a reddish purple margin as they mature.