groundcover

Ruby Saltbush

Enchylaena tomentosa

The Story

Plant Bio

Enchylaena tomentosa is an evergreen, low-growing subshrub native to Australia, characterized by its trailing semi-woody branches and dense, woolly blue-green foliage. The inconspicuous greenish flowers give way to small, fleshy, brightly colored berries that persist through multiple seasons.

The cylindrical, semi-succulent leaves are covered in fine white hairs, giving the entire plant a distinct silvery-gray appearance. This species is exceptionally salt-tolerant and thrives in coastal environments or highly alkaline soils where other groundcovers fail.

Uses & Benefits:

Ornamental UsesSilvery-gray, woolly foliage provides excellent textural contrast, while the small berries add subtle color.
Practical UsesExcellent for stabilizing sandy soils and slopes prone to wind erosion.
Ecological BenefitsProvides cover for small ground-dwelling wildlife and insects in arid or coastal environments.

Essentials

At a Glance

Plant Type

Groundcover

Height

36"

Width

60"

Light

Full Sun

Zones

8, 9, 10

Water

Low

Humidity

Low to Moderate

Lifespan

Perennial

Native To

Australia

Toxicity

Non-toxic

Bloom period

Spring – Fall

J
F
M
A
M
J
J
A
S
O
N
D

In flower about 9 months of the year

Planting

How to Grow

  1. Select a planting site in full sun with excellent drainage, such as a sandy slope or raised bed.
  2. Dig a hole twice the width of the root ball but no deeper, ensuring the crown sits slightly above the surrounding soil level.
  3. Backfill with the native soil without adding organic amendments or fertilizer.
  4. Water deeply immediately after planting to settle the soil, then allow the area to dry out completely before watering again.

Pro Tip

Plant in lean, sharply drained soil and withhold regular irrigation; excess moisture and rich soil cause rapid root rot and a short-lived, leggy habit.

Keep It Thriving

Care Guide

Do

  • Plant in a location that receives full, unobstructed sunlight.
  • Ensure the soil drains rapidly to prevent waterlogging.
  • Prune lightly after fruiting to maintain a compact, mounded shape.

Don't

  • Do not apply regular fertilizer, as nutrient-rich soils cause weak, leggy growth.
  • Do not overwater or allow the roots to sit in standing water.
  • Do not cut back hard into old, leafless woody stems, as regrowth will be slow and patchy.

Seasonal Care Calendar

TaskJanFebMarAprMayJunJulAugSepOctNovDec
Pest Check
Plant
Propagate
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Coastal GardensRock GardensErosion ControlDrought-Tolerant Groundcover

Multiply

Propagation Methods

Good to Know

Common Questions

Ruby Saltbush questions

What zones can Ruby Saltbush grow in?

Ruby Saltbush is hardy in USDA Zones 8–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Ruby Saltbush deer resistant?

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

When does Ruby Saltbush bloom?

Ruby Saltbush typically blooms in spring through fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Ruby Saltbush need full sun?

Ruby Saltbush does best in full sun (6+ hours).

Is Ruby Saltbush drought tolerant?

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

Keep exploring

Grow Ruby Saltbush with confidence

See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.