Phlox 'Blue Emerald'

(1 customer review)
  • Mass of Color,
  • Excellent Groundcover,
  • Use on Slopes

Ship Spring 2022

Homeowner Tips

Learn more about growing tips and how to care for your Phlox ‘Blue Emerald’ and other Phlox. See How to care for Phlox.

For general growing tips and how to care for your perennials. View Garden Crossings How to care for Perennials page.

Interested in growing tips for other plants we sell. Browse our Plant Care Tips.

Phlox 'Blue Emerald'

(1 customer review)
  • Mass of Color,
  • Excellent Groundcover,
  • Use on Slopes

Ship Spring 2022

(Creeping Phlox) Phlox ‘Blue Emerald’ is an easy to grow perennial that loves full sun. In late spring a layer of attractive lavender-blue flowers cover a low-growing mat of foliage that is no taller than 6 inches. Allow ‘Blue Emerald’ to flow through rocky areas, cover slopes, or create a lovely border for your landscape.

Phlox subulata ‘Blue Emerald’
Common Name: Phlox Creeping
Plant Type: Perennial
Hardiness Zone: 2, 3, 4, 5, 6, 7, 8, 9What is my zone?
Max Height: 4 – 6 Inches
Max Spread: 1 – 2 Feet
Exposure: Full Sun (+6 hrs.)
Nature Attractions: Bee-Friendly, Butterflies, Hummingbirds
Flower Color: Purple Shades
Soil Moisture Needs: Dry, Moderate
Attributes: Deciduous
Design Use: Border, Ground Cover, Massing
Season of Interest (Flowering): Early Spring, Late Spring or Early Summer
Homeowner Tips

Learn more about growing tips and how to care for your Phlox ‘Blue Emerald’ and other Phlox. See How to care for Phlox.

For general growing tips and how to care for your perennials. View Garden Crossings How to care for Perennials page.

Interested in growing tips for other plants we sell. Browse our Plant Care Tips.

1 review for Phlox ‘Blue Emerald’

  1. Kt | Zone: 8a

    Raving Reviews
    This lavender Phlox gets raving reviews from my neighbors every year. I used it as a border between my boxwoods and the sidewalk because I was tired of putting down mulch just to have it rain and spread into the sidewalk for constant sweeping and ultimately a never ending sloppy look. Not only does this plant require no maintenance if only fertilized in the early spring it is the first to literally explode overnight into thousands of lavender flowers while the rest of us are starving for spring. It is a beautiful surprise with no maintenance. Because it happens so quickly it seems as if I just seasonally installed it. If left alone it threatens to grow across the side walk on its own (and potentially across the street) so I simply weed whack it back 6 inches after blooming is over once, and leave it alone to bloom again. Throughout the winter it’s a nice subtle green border which tolerates constant dog interaction from the busy neighborhood passersby. The neighbors ask me every year what that striking lavender plant is in front of my house each spring because it sits there so quietly during the winter and makes such a bang in the spring. If fertilized again it will bloom again after spring just so, so, so hardy.

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