Wild Blue Phlox
Phlox divaricata
Varieties We Carry
Blue MoonPhlox divaricata
Sizes & Pricing
1 galFrom$9.95
Fresh this week. Last restocked Apr 14.
LightPart shade
WaterModerate
Mature size1 ft × 1 ft
About Wild Blue Phlox
A charming woodland perennial featuring delicate blue flowers that bloom in early spring. Starting at $9.95.
Plant details
- Bloom Season
- Spring
- Flower Color
- Blue
- Growth Rate
- Moderate
- Foliage
- Deciduous
- Soil
- Loam, Acidic, Well-drained
Care essentials
Light
Provide dappled shade or partial shade to prevent leaf scorch in the Florida sun.
Water
Maintain consistent moisture, especially during the spring growing season.
Soil & Fertilizer
Apply a balanced organic fertilizer in early spring to encourage blooming.
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Common questions
Is Wild Blue Phlox a good plant for St. Augustine?
Wild Blue Phlox is a plant for Zone 9b coastal Florida gardens, reaching 1 ft × 1 ft.
Care information verified from
Last reviewed June 2026. Our care guidance comes from trusted horticulture sources and decades of helping St. Augustine gardeners. Conditions here can vary dramatically from one area to the next, so come ask us and we'll tailor it to your yard.