Skip to content
Log inStart trial

Annual Phlox

Phlox Drummondii

Design with this plant

Overview

Phlox drummondii, commonly known as Annual Phlox, is valued for its vibrant, star-shaped flowers. This summer bloomer reaches 6-12 inches in height and spreads up to 12 inches, showcasing a spectacle of colors ranging from white to pink, red, and purple. Preferring full sun to partial shade, it thrives in well-drained soil. Ideal for borders and containers, it adds a prolonged splash of color and attracts butterflies to the landscape.

Sun Half, ShadeWater MediumZones 3–10Type AnnualClimate Temperate
Annual Phlox (Phlox Drummondii) — In full bloom from spring to early fall; making it a favored choice for adding a pop of color to any garden, image 84
Annual Phlox (Phlox Drummondii) — annual with multi-colored and pink blooms; roughly one inch in diameter, image 95Annual Phlox (Phlox Drummondii) — Phlox drummondii, commonly known as Annual Phlox, is valued for its vibrant, star-shaped flowers; preferring full, image 49Annual Phlox (Phlox Drummondii) — but ensure proper spacing of about 10 to 12 inches apart to promote healthy air circulation and prevent mildew, image 91Annual Phlox (Phlox Drummondii) — can attract pollinators like butterflies and hummingbirds; it adds a prolonged splash of color and attracts butterflies toAnnual Phlox (Phlox Drummondii) — Preferring full sun to partial shade, it thrives in well-drained soil; phlox drummondii, commonly known as Annual, image 76Annual Phlox (Phlox Drummondii) — enriching the garden's ecosystem.<br><br>When designing with Phlox drummondii; its clustered star-shaped flowers, image 112+127

Culture

Sun
Half, Shade
Water
Medium
USDA zones
3–10

Shape & size

Classification

Type
Annual
Family
Polemoniaceae
Climate
Temperate

See full data, regional cultivation notes, and design tools. Build a client presentation around this plant.

Start your 14-day trial

Photos (134)

Annual Phlox (Phlox Drummondii) — In full bloom from spring to early fall; making it a favored choice for adding a pop of color to any garden, image 84
Annual Phlox (Phlox Drummondii) — annual with multi-colored and pink blooms; roughly one inch in diameter, image 95
Annual Phlox (Phlox Drummondii) — Phlox drummondii, commonly known as Annual Phlox, is valued for its vibrant, star-shaped flowers; preferring full, image 49
Annual Phlox (Phlox Drummondii) — but ensure proper spacing of about 10 to 12 inches apart to promote healthy air circulation and prevent mildew, image 91
Annual Phlox (Phlox Drummondii) — can attract pollinators like butterflies and hummingbirds; it adds a prolonged splash of color and attracts butterflies to
Annual Phlox (Phlox Drummondii) — Preferring full sun to partial shade, it thrives in well-drained soil; phlox drummondii, commonly known as Annual, image 76
Annual Phlox (Phlox Drummondii) — enriching the garden's ecosystem.<br><br>When designing with Phlox drummondii; its clustered star-shaped flowers, image 112
Annual Phlox (Phlox Drummondii) — commonly known as Annual Phlox; multi-colored and pink flowers in the garden
Annual Phlox (Phlox Drummondii) — Whether creating a monochromatic scheme or a tapestry of assorted tones; consider its preference for full sun exposure and
Annual Phlox (Phlox Drummondii) — Whether creating a monochromatic scheme or a tapestry of assorted tones; consider its preference for full sun, image 68
Annual Phlox (Phlox Drummondii) — making it a favored choice for adding a pop of color to any garden
Annual Phlox (Phlox Drummondii) — In full bloom from spring to early fall; making it a favored choice for adding a pop of color to any garden
Annual Phlox (Phlox Drummondii) — consider its preference for full sun exposure and well-drained soil for optimal growth and flowering; whether, image 89
Annual Phlox (Phlox Drummondii) — roughly one inch in diameter; annual with multi-colored and pink blooms
Annual Phlox (Phlox Drummondii) — presents a symphony of vibrant hues; ideal for borders and containers, image 80
Annual Phlox (Phlox Drummondii) — making it a favored choice for adding a pop of color to any garden; in full bloom from spring to early fall, image 57
Annual Phlox (Phlox Drummondii) — An area with at least 6 hours of direct sunlight and moderate moisture is ideal; showcasing a spectacle of colors, image 66
Annual Phlox (Phlox Drummondii) — it thrives in USDA zones 2 through 11; this summer bloomer reaches 6-12 inches in height and spreads up to 12, image 59
Annual Phlox (Phlox Drummondii) — This summer bloomer reaches 6-12 inches in height and spreads up to 12 inches
Annual Phlox (Phlox Drummondii) — showcasing a spectacle of colors ranging from white to pink; an area with at least 6 hours of direct sunlight and moderate
Annual Phlox (Phlox Drummondii) — commonly known as Annual Phlox; multi-colored and pink flowers in the garden, image 79
Annual Phlox (Phlox Drummondii) — annual for half or shade
Annual Phlox (Phlox Drummondii) — showcasing a spectacle of colors ranging from white to pink; an area with at least 6 hours of direct sunlight and, image 99
Annual Phlox (Phlox Drummondii) — consider its preference for full sun exposure and well-drained soil for optimal growth and flowering; whether creating a
Photographs by 8 contributors

Related plants

Amazing Grace Phlox (Phlox Subulata 'Amazing Grace') — blanketing its evergreen foliage in spring

Perennial

Amazing Grace Phlox

Phlox Subulata 'Amazing Grace'

FullUSDA 3–10
Apple Blossom Moss Phlox (Phlox Subulata 'Apple Blossom') — Ideal for rock gardens or cascading over walls

Perennial

Apple Blossom Moss Phlox

Phlox Subulata 'Apple Blossom'

FullUSDA 3–10
Astoria Phlox (Phlox Astoria 'White') — Astoria Phlox 'White' is a vibrant perennial with a bushy growth habit

Annual

Astoria Phlox

Phlox Astoria 'White'

FullUSDA 3–8
'Backlight' Tall Garden Phlox (Phlox paniculata) — The Phlox paniculata 'Backlight' is an upright Proven Winners® garden phlox with fragrant

'Backlight' Tall Garden Phlox

Phlox paniculata

Blueberry Phlox (Phlox drummondii) — Proven Winners - Southern Blaze® Blueberry - Phlox drummondii blue purple blue-purple plant details

Blueberry Phlox

Phlox drummondii

Full
Blue Ridge Creeping Phlox (Phlox Stolonifera 'Blue Ridge') — Prefers well-drained soil

Ground cover

Blue Ridge Creeping Phlox

Phlox Stolonifera 'Blue Ridge'

Deep ShadeUSDA 3–9