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'Emerald Blue' Creeping Phlox is a fast-spreading, low-growing perennial groundcover that creates a carpet of pale lavender-blue flowers in spring. Extremely easy to grow, its early season blooms last for weeks and attract butterflies. Deer resistant and drought tolerant once mature. (Phlox subulata)
To determine if a plant is sufficiently cold hardy, the USDA created numbered zones indicating winter low
temperatures; the lower the zone number the colder the winter.
If the coldest winter temperature expected in your area is -15°F (zone 5) then any plants rated zones 3-5 will
survive the winter temperatures in your area.
If you live in very warm winter areas (zones 9-11) plants with zones 3-4 ratings are not recommended. The lack
of freezing winter temperatures do not provide a time for winter dormancy (rest).
4-6" tall x 12-18" wide. 'Emerald Blue' Creeping Phlox dazzles with masses of blooms above a dense mat of evergreen foliage. A tough groundcover that takes hold in the smallest nooks and crannies throughout the landscape, try tucking into stone walls and along flagstone paths. This dependable perennial is also at home at the front of mixed beds and borders, or draping over ledges, and is a staple of the rock garden. Pair with bulbs or spring-flowering shrubs. Creeping Phlox is a vigorous spreader, artfully spreading beneath trees, rolling down gentle slopes, stabilizing steep banks, and covering hard to manage areas. Cold hardy and heat tolerant, ‘Emerald Blue’ thrives in any well-drained soil and bright sun. Cut stems back gently after flowering to encourage dense vegetative growth.
More Information
Associated SKUs
AM016129 AM014051 (Plant - 3" Pot) AM015693 (Tray of 16) AM015694 (Tray of 32)
Common Name
Emerald Blue Creeping Phlox
Botanical Name
Phlox subulata Emerald Blue
Zones
2, 3, 4, 5, 6, 7, 8, 9
Light Requirements
Full Sun
Flower Color
Purple
Mature Height
4-6" tall
Mature Spread
12-24" wide
Bloom Time
Early to late spring
Planting Depth
Crown of plant should rest just at or above the soil surface after watering in.
Evergreen
Yes
Soil Type
Loamy Soil, Sandy Soil, Well-Drained Soil
Soil Moisture
Dry
Advantages
Deer Resistant, Native, Groundcover, Multiplies / Naturalizes, Evergreen, Easy To Grow, Good Rockgarden Or Alpine Plant
As soon as your order is placed you will receive a confirmation email. You will receive a second email the day your order ships telling you how it has been sent. Some perennials are shipped as potted plants, some as perennial roots packed in peat. The ‘Plant Information’ section describes how that item will ship. All perennials and spring-planted bulbs are packaged to withstand shipping and are fully-guaranteed. Please open upon receipt and follow the instructions included.
Perennials and spring-planted bulbs are shipped at the proper planting time for your hardiness zone. Perennial and spring-planted bulb orders will arrive separately from seeds. If your order requires more than one shipment and all items are shipping to the same address, there is no additional shipping charge. See our shipping information page for approximate ship dates and more detailed information. If you have any questions, please call Customer Service toll-free at (877) 309-7333 or contact us by email.
Shipping Rates
Our shipping rates are calculated based on our actual average shipping costs. We do not seek to profit from shipping fees, so rest assured that our shipping rates reflect an average of what it costs to get our guaranteed products safely to your door.
US Shipping Charges
Merchandise Total
Shipping Charges
Up to $19.99
$6.99
$20 to $34.99
$8.99
$35 to $49.99
$10.99
$50 to $74.99
$12.99
$75 to $99.99
$14.99
$100 and Over
$16.99
Canadian Shipping Charges
Merchandise
Shipping Charges
Up to $24.99
$14.95
$25 to $49.99
$19.95
$50 to $74.99
$24.95
$75 to $99.99
$29.95
$100 and Over
$39.95
If your order requires more than one shipment and all items are shipping to the same address, there is no additional shipping charge. If you have any questions, please call us at (877) 309-7333.