How to Grow Aubrieta Whitewell Gem Bressingham Pink

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Aubrieta Whitewell Gem Bressingham Pink

Aubrieta deltoidea 'Whitewell Gem Bressingham Pink'

flower

A compact, low-growing perennial groundcover featuring delicate pink flowers with a distinctive gem-like quality. This cultivar of aubrieta produces masses of small blooms in spring, creating a colorful carpet of flowers ideal for rock gardens, borders, and alpine containers. Known for its vigorous spreading habit and long flowering season.

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Example Aubrieta Whitewell Gem Bressingham Pink timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Aubrieta Whitewell Gem Bressingham Pink

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. First Aubrieta Whitewell Gem Bressingham Pink blooms

    Around Jul 16

    ≈ 90 days after planting

Sample dates for Pittsburgh, PA. Sign up to get exact Aubrieta Whitewell Gem Bressingham Pink dates for your own zip code.

Growing Conditions

☀️
Sun: Full sun, 6+ hours daily for best flowering
💧
Water: Moderate watering during growth; prefers drier conditions once established. Water at soil level to avoid wetting foliage. Drought-tolerant once rooted.
📏
Spacing: 12 inches
📅
Days to maturity: 90-120 days to first flower from transplant
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Planting depth: Surface sow seeds; plant transplants at soil line

Soil

Type: Well-draining, gritty loamy soil
pH: 6.0-7.5
Amendments:
Coarse sand or gravel Perlite for drainage Compost for structure

Growing Zones

Find your zone →

Thrives in zones 4-8, cold-hardy to zone 3

3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a

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Growth Stages

1

Seedling

2-3 weeks

Tiny cotyledons emerge, developing into small rosette growth with fuzzy gray-green foliage

Keep soil consistently moist but not waterlogged. Provide bright light. Thin seedlings to prevent damping off.

2

Vegetative

4-6 weeks

Plant develops dense mounding habit with gray-green foliage forming tight cushions or mats

Establish good drainage to prevent root rot. Reduce watering frequency. Do not overwater or overfertilize. Space plants 12 inches apart.

3

Pre-flowering

2-3 weeks

Tiny flower buds begin forming at leaf axils along the stems; foliage becomes denser and more compact

Maintain moderate watering. Deadhead any early weak flowers to encourage vigor. Ensure excellent drainage around base.

4

Flowering

4-8 weeks

Masses of small pink flowers cover the foliage, creating a colorful mounding display. Petals have a delicate texture with gem-like appearance

Deadhead spent flowers to extend blooming season. Water at base only. Reduce nitrogen fertilizer to maintain compact form. Flowering peak occurs in spring (April-May).

5

Post-flowering/Summer dormancy

Variable, until cool fall weather returns

Flowers fade as temperatures warm; foliage remains evergreen but growth slows significantly

Allow plant to rest in summer heat. Reduce watering further. Light shearing after bloom encourages bushier growth next season. Provide afternoon shade in hot climates.

Companion Planting

Plan your garden →

Plant with:

Avoid planting near:

Plants requiring constant moisture Tall aggressive spreaders that shade it Poorly draining companions

Common Pests

  • Ensure excellent air circulation. Avoid wetting foliage. Remove affected leaves. Apply fungicide if severe. Improve drainage.

  • and

    Remove debris where they hide. Use copper tape barriers. Apply iron phosphate baits. Hand-pick in evening.

  • Increase humidity slightly. Spray leaves with strong water jet. Apply neem oil or insecticidal soap if infestation is severe.

  • Spray with water to dislodge. Apply insecticidal soap or neem oil. Encourage beneficial insects like ladybugs.

Uses

🌿

Rock Garden and Alpine Display

Ornamental

Perfect for rock gardens, alpine troughs, and scree gardens where its low-growing, mounding habit and spring flower display create stunning color contrasts. Thrives in the gritty, well-draining conditions these gardens provide. [source]

🎨

Cut Flowers and Floral Arrangements

Craft

Delicate pink blooms work beautifully in small bouquets, spring arrangements, and cottage-style floral displays. The compact flowers add texture and airy charm to mixed arrangements. [source]

🏠

Groundcover and Edging

Household

Creates dense, colorful groundcover for borders, pathway edges, and difficult-to-fill spaces. Its spreading habit fills gaps while remaining low enough not to overwhelm neighboring plants. [source]

🦋

Pollinator Support

Wildlife

Spring flowers attract early-season bees, butterflies, and other pollinators as food sources when few other plants are blooming. Provides critical early nectar and pollen. [source]

Harvest Tips

Aubrieta is an ornamental flower; harvest blooms by cutting stems in early morning when flowers are fully open. Cut above leaf nodes to encourage bushier growth. Flowers last 5-7 days in a vase with fresh water.

Fun Facts

  • 🌱 Aubrieta is named after Claude Aubriet, an 18th-century French botanical artist and illuminator of manuscripts, honoring his contributions to plant illustration.
  • 🌱 This cultivar's common name 'Gem' refers to the jewel-like, gem-quality appearance of its delicate pink flowers, which seem to glisten in spring sunlight.
  • 🌱 Aubrieta can be grown in extremely shallow soil (just 2-3 inches deep), making it ideal for hypertufa troughs, living walls, and tight crevices in rock gardens.

Gardening Terms

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

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