Creeping Phlox
Phlox subulata
Traits
Varieties We Bring In
Last received Jul 19, 2026.
We bring this in seasonally, so what is on the lot changes week to week. A received date shows when it last came in, not that it is here today.
Call (904) 471-0440 to confirm this plant and size before you make the trip.
About Creeping Phlox
Creeping Phlox (Phlox subulata) is a mat-forming evergreen groundcover that explodes with dense sheets of pink, purple, white, or blue flowers in spring. In NE Florida (zone 9b), it is marginal — best in well-drained, elevated spots with afternoon shade and excellent air circulation; it does not tolerate Florida's combination of summer heat and humidity well. Starting at $9.95.
Plant details
- Bloom Season
- Spring
- Growth Rate
- Moderate
- Foliage
- Evergreen
- Soil
- Sandy, Loam, Well-drained
Care essentials
Creeping phlox performs best in full sun to part sun with afternoon shade in NE Florida's hot summers; too much shade reduces flowering, but full summer afternoon sun can scorch the mat.
Water regularly until established; once rooted, creeping phlox is relatively drought tolerant in well-drained soil. In NE Florida, avoid overhead irrigation to reduce fungal pressure in humid summers.
Requires sharp drainage — sandy or gravelly soils are ideal. Fertilize lightly in spring with a balanced slow-release fertilizer; avoid rich, moist soils that promote rot. Good air circulation is essential in Florida's humidity.
Similar needs

Swamp Twinflower
Shares 4 of the same needs: similar light, moderate water, sandy, and pollinator-friendly.

Green and Gold
Shares 4 of the same needs: similar light, moderate water, loam, and pollinator-friendly.

Ageratum
Shares 4 of the same needs: full sun, moderate water, sandy, and pollinator-friendly.

Alyssum
Shares 4 of the same needs: full sun, moderate water, sandy, and pollinator-friendly.

American Persimmon
Shares 4 of the same needs: full sun, moderate water, sandy, and pollinator-friendly.

Amethyst Flower
Shares 4 of the same needs: similar light, moderate water, sandy, and pollinator-friendly.
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Common questions
Is Creeping Phlox a good plant for St. Augustine?
Creeping Phlox is a groundcover for Zone 9b coastal Florida gardens, reaching 4-6 inches × 12-24 inches.