How to Grow Westringia 'Smooke's Pink'

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Westringia 'Smooke's Pink'

Westringia fruticosa 'Smooke's Pink'

shrub

Westringia 'Smooke's Pink' is a compact, evergreen Australian shrub prized for its delicate pink flowers and fine, needle-like foliage that resembles rosemary. This cultivar is more ornamental than the species, with a neat mounding habit and extended blooming period from spring through summer. It is drought-tolerant once established and requires minimal maintenance, making it ideal for modern gardens and containers.

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Example Westringia 'Smooke's Pink' timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Westringia 'Smooke's Pink'

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. Harvest Westringia 'Smooke's Pink'

    Late summer into fall

    Before the first fall frost (≈ Nov 8)

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Growing Conditions

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Sun: Full sun, 6-8 hours daily minimum; tolerates light afternoon shade in hot regions
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Water: Low water needs once established; water moderately during growing season, reduce in winter. Allow soil to dry between waterings. Drought-tolerant but performs better with occasional deep watering during extended dry periods.
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Spacing: 24 inches
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Days to maturity: Not applicable - ornamental shrub; reaches mature size in 2-3 years
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Planting depth: Plant at same depth as root ball; ensure crown is not buried

Soil

Type: Well-draining sandy or gravelly loam, tolerates poor soils
pH: 6.5-7.5
Amendments:
Perlite or coarse sand for drainage improvement Gravel mulch to improve drainage around root zone

Growing Zones

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Thrives in zones 9b-11, best in Mediterranean and warm temperate climates

9b 10a 10b 11a 11b

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Growth Stages

1

Establishment

4-6 weeks

Young transplant with sparse foliage establishing root system in new location

Water regularly for first 4-6 weeks to establish deep roots. Protect from extreme heat and wind. Avoid fertilizing heavily during this phase.

2

Vegetative Growth

Several months through growing season

Plant develops dense, compact foliage with fine needle-like leaves; stems become woody

Prune lightly after flowering to maintain compact shape and encourage branching. Reduce watering frequency as drought tolerance develops. Minimal fertilizer needed.

3

Flowering

4-6 months (spring to early summer, sometimes extending into fall)

Delicate pale to medium pink flowers appear abundantly along branch tips; blooms resemble small foxgloves

Deadhead spent flowers to encourage continued blooming. Provide consistent (not wet) soil moisture during flowering. Can bloom spring through summer with extended photoperiod.

4

Post-Flowering Rest

Late summer through winter

Flowering decreases; plant focuses energy on foliage and wood maturation; remains evergreen

Reduce watering and withhold fertilizer. Perform any major pruning now if needed. Plant is fully drought-tolerant during this phase.

5

Mature Shrub

Year 2 onward, indefinite

Fully established plant with dense mounding habit, 2-3 feet tall and wide; minimal maintenance required

Prune as needed for shape maintenance. No fertilizing required; drought-tolerant and pest-resistant. Light deadheading extends occasional blooms.

Companion Planting

Plan your garden →

Plant with:

Lavender Rosemary Santolina Cistus (Rock Rose) Salvia greggii (Autumn Sage) Catmint (Nepeta) Ornamental grasses (Stipa, Festuca)

Avoid planting near:

Water-loving plants (hostas, ferns, hydrangeas) Heavy feeders that compete for nutrients Plants requiring consistent high moisture

Common Pests

  • Spray with water to dislodge; use insecticidal soap if severe. Ensure adequate air circulation. Rarely problematic in humid regions.

  • Monitor undersides of leaves; use sticky traps or insecticidal soap. Encourage natural predators like ladybugs.

  • Remove by hand or prune affected branches. Apply horticultural oil in dormant season if infestation is heavy.

  • Prevent with excellent drainage and avoiding overwatering. Remove affected plants and improve soil drainage before replanting.

Uses

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Landscape and Border Planting

Ornamental

Ideal for water-wise gardens, Mediterranean landscapes, and contemporary designs. The compact mounding form and extended pink flowering make it excellent for mixed borders, foundation plantings, and xeriscaping projects. [source]

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Container Growing and Patio Plants

Household

Its neat compact habit makes it perfect for large containers, raised beds, and patio displays. Container-grown plants can be moved to protected locations in marginal climate zones during cold snaps. [source]

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Cut Flowers

Household

The delicate pink flowers are lovely in fresh flower arrangements and small bouquets. Cut sprigs in early morning when flowers are fully open for longer vase life. [source]

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Pollinator Support

Wildlife

The abundant pink flowers attract bees, butterflies, and other pollinators throughout the blooming season, supporting local ecosystems and beneficial insect populations. [source]

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Dried Flower Material

Craft

Flowering stems can be dried for use in dried arrangements and craft projects. Hang bunches upside down in a dry, well-ventilated area to preserve the delicate pink color. [source]

Harvest Tips

This is an ornamental shrub grown for flowers and foliage; no traditional harvest. Deadhead faded flowers to encourage more blooms. Cut stems for flower arrangements while in bloom. Light pruning for shape maintenance can be done year-round, with heavier pruning after flowering.

Fun Facts

  • 🌱 Westringia is native to southeastern Australia and is named after the western distribution of some species; the genus is related to common herbs like rosemary and thyme, though not edible.
  • 🌱 'Smooke's Pink' is a cultivar selection bred for superior ornamental qualities compared to the wild species type, with more abundant pink flowers and a more compact habit.
  • 🌱 This plant is extremely popular in Australian gardens and has become a cornerstone of water-wise, Mediterranean-style landscaping worldwide due to its combination of low-maintenance requirements, extended flowering, and drought tolerance.

Gardening Terms

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

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