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Quaker Ladies

Houstonia Caerulea

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Overview

Houstonia caerulea, commonly known as Quaker Ladies or Bluets, is a charming perennial wildflower. Sporting sky-blue petals with a yellow center, it grows to a modest height of 6 inches. Preferring full sun to partial shade and moist, well-drained soil, it flourishes in USDA zones 3-7. Its delicate blooms emerge in spring, offering a low-maintenance ground cover ideal for rock gardens and naturalized woodland areas.

Sun HalfZones 3–9Type Annual, Ground cover, Herb, Perennial, WildflowerClimate Temperate
Quaker Ladies (Houstonia Caerulea) — or in woodland settings where they can create an enchanting ground cover; floating appearance.<br><br>For, image 157

Culture

Sun
Half
USDA zones
3–9

Shape & size

Mature height
3–4 Inches
Mature width
3–4 Inches

Classification

Type
Annual, Ground cover, Herb, Perennial, Wildflower
Family
Rubiaceae
Climate
Temperate

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Photos (178)

Quaker Ladies (Houstonia Caerulea) — or in woodland settings where they can create an enchanting ground cover; floating appearance.<br><br>For, image 76
Quaker Ladies (Houstonia Caerulea) — These diminutive plants typically reach heights of 3 to 6 inches, with a similar spread; annual / ground cover, image 62
Quaker Ladies (Houstonia Caerulea) — often self-seeding to form natural colonies; sporting sky-blue petals with a yellow center, it grows to a modest height of
Quaker Ladies (Houstonia Caerulea) — evergreen rosette at the base.<br><br>The true allure of Quaker Ladies lies in their sky-blue flowers; often, image 65
Quaker Ladies (Houstonia Caerulea) — plant Houstonia caerulea in well-draining soil and a location that receives full sun to partial shade; these diminutive
Quaker Ladies (Houstonia Caerulea) — These blossoms are about 0.5 inches in diameter and appear in profusion from early spring until early summer
Quaker Ladies (Houstonia Caerulea) — These low-maintenance beauties are ideal for rock gardens; they boast miniature lanceolate to ovate leaves, image 129
Quaker Ladies (Houstonia Caerulea) — Houstonia caerulea, commonly known as Quaker Ladies or Bluets, is a charming perennial wildflower; its, image 109
Quaker Ladies (Houstonia Caerulea) — offering a low-maintenance ground cover ideal for rock gardens and naturalized woodland areas, image 86
Quaker Ladies (Houstonia Caerulea) — is a charming perennial wildflower that adds a delicate touch of blue to the landscape; with moderate moisture, image 88
Quaker Ladies (Houstonia Caerulea) — fostering a biodiverse garden ecosystem; preferring full sun to partial shade and moist, well-drained soil, it flourishes
Quaker Ladies (Houstonia Caerulea) — Its delicate blooms emerge in spring; blue and white flowers in the garden, image 139
Quaker Ladies (Houstonia Caerulea) — Preferring full sun to partial shade and moist, well-drained soil, it flourishes in USDA zones 3-7; they fare, image 138
Quaker Ladies (Houstonia Caerulea) — These low-maintenance beauties are ideal for rock gardens; they boast miniature lanceolate to ovate leaves
Quaker Ladies (Houstonia Caerulea) — plant Houstonia caerulea in well-draining soil and a location that receives full sun to partial shade; these, image 125
Quaker Ladies (Houstonia Caerulea) — commonly referred to as Quaker Ladies or Bluets; each with a petite yellow center
Quaker Ladies (Houstonia Caerulea) — Preferring full sun to partial shade and moist, well-drained soil, it flourishes in USDA zones 3-7
Quaker Ladies (Houstonia Caerulea) — often self-seeding to form natural colonies; sporting sky-blue petals with a yellow center, it grows to a, image 155
Quaker Ladies (Houstonia Caerulea) — is a charming perennial wildflower that adds a delicate touch of blue to the landscape; with moderate moisture and cooler
Quaker Ladies (Houstonia Caerulea) — each with a petite yellow center
Quaker Ladies (Houstonia Caerulea) — annual / ground cover / herb / perennial / wildflower for half; fostering a biodiverse garden ecosystem, image 81
Quaker Ladies (Houstonia Caerulea) — They fare well in USDA Hardiness Zones 3 to 7, demonstrating a notable resilience to cold climates; the, image 126
Quaker Ladies (Houstonia Caerulea) — floating appearance.<br><br>For successful cultivation; houstonia caerulea, commonly known as Quaker Ladies or, image 70
Quaker Ladies (Houstonia Caerulea) — measuring about 0.5 inches in length; these blossoms are about 0.5 inches in diameter and appear in profusion, image 91
Photographs by 15 contributors

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