Mat Phlox, Spreading Phlox
Phlox diffusa (Spreading Phlox) is a mat-forming evergreen perennial boasting a profusion of small, star-shaped flowers with bright yellow anthers from late spring to late summer. Their color ranges from white to lavender to purple to pink. The blossoms are so profuse that they literally cover the evergreen foliage of narrow, needle-like, bright green leaves. Easy to grow, undemanding, Spreading Phlox is perfect for the sunny rock garden and water-wise gardens. This ground-hugging wildflower makes also an attractive groundcover.
| Hardiness |
4 - 8 |
|---|---|
| Plant Type | Perennials |
| Plant Family | Polemoniaceae |
| Genus | Phlox |
| Common names | Phlox |
| Exposure | Full Sun |
| Season of Interest |
Spring (Late) Summer (Early, Mid, Late) |
| Height |
3" - 4" (8cm - 10cm) |
| Spread |
1' - 2' (30cm - 60cm) |
| Spacing |
18" - 24" (50cm - 60cm) |
| Maintenance | Low |
| Water Needs | Low, Average |
| Soil Type | Chalk, Clay, Loam, Sand |
| Soil pH | Acid, Alkaline, Neutral |
| Soil Drainage | Moist but Well-Drained, Well-Drained |
| Characteristics | Showy, Evergreen |
| Native Plants | United States, Rocky Mountains, Pacific Northwest, California, Southwest, Midwest, South Dakota, Nebraska, Washington, Oregon, Idaho, New Mexico, Nevada, Arizona, Montana, Wyoming, Utah, Colorado |
| Tolerance | Drought |
| Garden Uses | Edging, Ground Covers, Underplanting Roses And Shrubs |
| Garden Styles | Informal and Cottage, Gravel and Rock Garden |
| Hardiness |
4 - 8 |
|---|---|
| Plant Type | Perennials |
| Plant Family | Polemoniaceae |
| Genus | Phlox |
| Common names | Phlox |
| Exposure | Full Sun |
| Season of Interest |
Spring (Late) Summer (Early, Mid, Late) |
| Height |
3" - 4" (8cm - 10cm) |
| Spread |
1' - 2' (30cm - 60cm) |
| Spacing |
18" - 24" (50cm - 60cm) |
| Maintenance | Low |
| Water Needs | Low, Average |
| Soil Type | Chalk, Clay, Loam, Sand |
| Soil pH | Acid, Alkaline, Neutral |
| Soil Drainage | Moist but Well-Drained, Well-Drained |
| Characteristics | Showy, Evergreen |
| Native Plants | United States, Rocky Mountains, Pacific Northwest, California, Southwest, Midwest, South Dakota, Nebraska, Washington, Oregon, Idaho, New Mexico, Nevada, Arizona, Montana, Wyoming, Utah, Colorado |
| Tolerance | Drought |
| Garden Uses | Edging, Ground Covers, Underplanting Roses And Shrubs |
| Garden Styles | Informal and Cottage, Gravel and Rock Garden |
How many Phlox diffusa (Spreading Phlox) do I need for my garden?
| Plant | Quantity | |
|---|---|---|
| Phlox diffusa (Spreading Phlox) | N/A | Buy Plants |
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Create a membership account to save your garden designs and to view them on any device.
Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas.
Join now and start creating your dream garden!
