Garden hybrid

This is a garden hybrid, bred from more than one wild species, so it has no single species page of its own.

1 other cultivar

‘Pink Cascade’Pink Cascade Tea Tree

shrub

Merinda Tea Tree

Leptospermum x hybrida 'Merinda'

The Story

Plant Bio

Leptospermum, commonly known as tea tree, is a genus of evergreen shrubs and small trees native primarily to Australia, characterized by small, aromatic leaves and five-petaled flowers. These plants are highly valued for their drought tolerance and ability to thrive in poor, well-drained soils, particularly in coastal environments.

'Merinda' is a compact, cascading hybrid cultivar that produces a profuse display of vibrant magenta flowers with contrasting green centers from late spring into early summer. Its small, needle-like foliage emerges with bronze tints before maturing to a deep green, forming a neat, rounded mound.

Uses & Benefits:

Provides a dense, cascading mound of fine-textured foliage covered in vibrant magenta flowers with green centers.

Offers excellent wind and salt tolerance, making it highly effective for coastal erosion control and exposed sites.

Attracts bees and generalist insect pollinators to the garden during its late spring bloom.

Garden hybrid

Bred from more than one wild species, so it has no species page of its own.

Essentials

At a Glance

Plant Type

Shrub

Height

39"

Width

59"

Light

Full Sun, Partial Sun

Zones

9, 10

Water

Low

Humidity

Medium

Lifespan

10-20 years

Native To

Australia

Toxicity

Non-toxic

Bloom period

Late spring – Early summer

In flower about 2 months of the year

Planting

How to Grow

Select a planting site in full sun with sandy, loamy, or well-drained soil to ensure maximum flowering and prevent root rot.
Dig a hole twice as wide as the root ball but no deeper, ensuring the crown sits level with or slightly above the surrounding soil.
Water deeply during the first growing season to establish a deep root system, allowing the soil to dry slightly between waterings.
Prune the stems lightly immediately after the summer flowering flush to encourage dense branching and shape the shrub.

Pro Tip

Prune lightly immediately after flowering to maintain a dense habit; cutting back into old, leafless wood will prevent regrowth and can kill the branch.

Keep It Thriving

Care Guide

Do

Plant in highly permeable, free-draining soil to prevent waterlogging.
Prune immediately after flowering to maintain a compact, rounded habit.
Apply a low-phosphorus, slow-release fertilizer sparingly in early spring.

Don't

Do not prune hard into old, bare wood, as the plant lacks dormant buds on aged stems and will not regrow.
Do not allow the plant to sit in standing water or heavy, poorly drained clay.
Do not over-fertilize, especially with high-phosphorus formulas.

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Fertilize
Pest Check
Plant
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Coastal gardensRock gardensLow-water bordersContainer specimens

Companion Plants

Ceanothus Arctostaphylos densiflora Westringia fruticosa

Multiply

Propagation Methods

Good to Know

Common Questions

Merinda Tea Tree questions

What zones can Merinda Tea Tree grow in?

Merinda Tea Tree is hardy in USDA Zones 9–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Merinda Tea Tree deer resistant?

Not reliably. Deer may browse Merinda Tea Tree, especially tender spring growth — plan on repellents or fencing where pressure is high.

When does Merinda Tea Tree bloom?

Merinda Tea Tree typically blooms in late spring through early summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Merinda Tea Tree need full sun?

Merinda Tea Tree does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Merinda Tea Tree drought tolerant?

Yes — once established (usually after the first full season), Merinda Tea Tree handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.