How to Grow Spotted Emu Bush 'Red'

Spotted Emu Bush 'Red'

Eremophila maculata 'Red'

shrub

A striking Australian native shrub prized for its vivid red tubular flowers that attract hummingbirds and honeyeaters. 'Red' is a cultivar selection of Eremophila maculata, known for its reliable red blooms and compact, drought-tolerant growth habit. An excellent choice for Mediterranean-style gardens, xeriscaping, and container cultivation.

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Example Spotted Emu Bush 'Red' timeline · Pittsburgh, PA (Zone 6b)

Plant Spotted Emu Bush 'Red'
Around Apr 17

Near Pittsburgh's average last spring frost.
Tend & protect
Late spring–summer

Watering, feeding, and pest-watch reminders.
Harvest Spotted Emu Bush 'Red'
Around Oct 14

≈ 180 days after planting

Sample dates for Pittsburgh, PA. Sign up to get exact Spotted Emu Bush 'Red' dates for your own zip code.

Growing Conditions

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Sun: Full sun, 6-8 hours daily

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Water: Low to moderate water needs once established. Water regularly during establishment (first growing season), then reduce frequency. Drought tolerant but blooms better with occasional deep watering during dry spells. Do not overwater; excellent drainage is critical to prevent root rot.

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Spacing: 24 inches

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Days to maturity: 180-270 days to first flowering from transplant

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Planting depth: Plant transplants at same depth as nursery pot; seeds sown 1/4 inch deep

Soil

Type: Well-draining sandy or gravelly loam

pH: 6.0-7.5

Amendments:

Coarse sand perlite gravel avoid heavy clay

Growing Zones

Find your zone →

Thrives in USDA zones 8b-11, with best performance in zones 9-10

8b 9a 9b 10a 10b 11a 11b

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Growth Stages

Establishment

4-6 weeks

Young transplant developing root system and initial foliage growth. Leaves are small, narrow, and green with minimal branching.

Water regularly but do not allow waterlogging. Ensure excellent drainage. Mulch lightly with gravel rather than organic material. Protect from harsh afternoon sun if in zones hotter than 10.

Vegetative Growth

8-16 weeks

Plant develops branching structure and fuller foliage. Narrow leaves remain grey-green. No flowers present yet.

Light pruning to encourage bushier form. Continue moderate watering during this phase. Do not fertilize heavily; Australian natives often prefer low-nutrient conditions.

Pre-Flowering & Budding

4-8 weeks

Plant reaches mature size. Small flower buds appear in terminal clusters. Growth rate slows.

Reduce watering slightly. Avoid nitrogen-rich fertilizers which may delay flowering. Apply phosphorus-rich fertilizer if available to promote blooming.

Flowering

8-16 weeks primary season; sporadic thereafter

Showy red tubular flowers open along branch tips. Flowers attract pollinators. Peak display occurs in spring and early summer, with sporadic blooms possible year-round in warm climates.

Maintain consistent but not excessive moisture. Deadhead spent flowers to encourage prolonged blooming. Avoid pruning during peak flowering season.

Mature & Dormancy

Ongoing

Plant reaches full mature size (typically 3-4 feet tall and wide). Flowering decreases in cooler months. Plant enters semi-dormant phase.

Reduce watering significantly in winter. Minimal to no fertilizer needed. Light pruning after main flowering season to maintain shape. In zone 8b, provide frost protection or shelter during hard freezes.

Companion Planting

Plan your garden →

Plant with:

Rosemary Santolina Salvia Zauschneria Desert rose Texas privet Grevillea Westringia

Avoid planting near:

Plants requiring constant moisture Lavender (competing for water) Shade-providing trees

Common Pests

Ensure excellent drainage and avoid overwatering. Use well-draining soil mix. In problem areas, consider raised beds or containers.
Increase humidity around plant with occasional foliar misting. Use horticultural oil or neem oil spray if infestation appears. Avoid excessive nitrogen fertilizer.
Hand remove visible scales. Use horticultural oil or insecticidal soap in early infestations. Prune heavily infested branches.
Blast off with water spray. Apply neem oil or insecticidal soap if persistent. Yellow sticky traps can monitor populations.

Uses

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Landscape & Garden Display

Ornamental

The brilliant red tubular flowers make this shrub an outstanding focal point in xeriscapes, Mediterranean gardens, and drought-tolerant landscapes. Its compact habit suits foundation plantings, containers, and mixed borders. [source]

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Pollinator & Bird Attraction

Wildlife

The nectar-rich red flowers are highly attractive to hummingbirds, honeyeaters, and other nectarivorous birds and insects, making it valuable for wildlife gardening and supporting native pollinators. [source]

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Edible Flowers

Culinary

The tubular flowers can be harvested and used as edible garnishes in salads and beverages, adding visual appeal and a subtle floral note to culinary presentations. [source]

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Cut Flower Arrangements

Household

The long-lasting red flower spikes are excellent for fresh floral arrangements and can also be dried for long-term decorative use in dried arrangements. [source]

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Traditional Aboriginal Use

Medicinal

Eremophila species have been used in traditional Aboriginal medicine; while modern scientific validation is limited, the plant represents cultural botanical knowledge from its native Australian habitat. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Not typically harvested for fruit or foliage. Cut flowers for arrangements last 7-10 days in water. For arrangement material, cut branches in early morning when flowers are fully open. Prune lightly after main flowering season (late spring/early summer) to maintain compact shape and encourage next season's blooms.

Fun Facts

🌱 Eremophila maculata is native to inland arid regions of South Australia, earning the common name 'Emu Bush' because emus traditionally fed on its fruits and seeds in the wild.
🌱 The 'Red' cultivar was selected and propagated specifically for its intense crimson flower color; wild Eremophila maculata flowers range from red to pink, orange, and yellow depending on geographic origin.
🌱 Eremophila species possess remarkable salt tolerance and can thrive in saline soils, making them ideal for coastal gardens and areas with water quality challenges.

Gardening Terms

New to gardening? Learn about terms used in this guide:

Cultivar Deadhead Full Sun Mulch pH Transplant

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