Thoughtfully Selected Native Cultivars

Woodland Phlox 'Blue Moon'

Phlox divaricata 'Blue Moon'
$149.00
$179.00
You Save 17%
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Ships the week of April 19.
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32-Plant Tray
32 Plants
$4.66/plant
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About this Plant

Woodland Phlox ‘Blue Moon’ is a refined selection of a beloved eastern native, chosen for its dense, mounding habit and deeply saturated bluish-purple flowers. Blooming in mid to late spring, it delivers one of the season’s first big color moments in shaded gardens. Its star-shaped, sweetly fragrant blooms draw in native bees, butterflies, and early-season pollinators like spring azures. Unlike leggier forms of the species, ‘Blue Moon’ maintains a compact, tidy appearance, ideal for massing under trees, edging shaded beds, or tucking into woodland borders.

This cultivar thrives in dappled light and humus-rich, moist soils, spreading gently by rhizomes to form a soft, flowering ground layer. It pairs beautifully with ferns, sedges, violets, and other woodland wildflowers, offering structure and long-lasting ecological value.

Special Note: Woodland Phlox ‘Blue Moon’ is a garden-selected form of native Phlox divaricata, bred to emphasize compact form and vivid color without compromising ecological function. Its nectar-rich blooms, pollinator support, and growth habit remain true to the straight species, making it a legitimate option for native-focused gardens with high design standards.

Why Choose Woodland Phlox 'Blue Moon'?

  • Deep bluish-purple blooms with classic woodland fragrance.
  • Dense, mounding growth ideal for naturalistic shade designs.
  • Early nectar source for native bees and butterflies.
  • Spreads gently—ideal for groundcover under trees or shrubs.
  • Beautiful companion to native ferns, sedges, and spring ephemerals.

Cut back spent flower stalks after bloom if desired, and divide every few years to maintain vigor. Prefers partial shade and moist, rich soils but tolerates drier sites once established.

Maintenance Tips
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  • Water: Keep soils consistently moist, especially in the first season; drought stress can reduce flowering.
  • Light: Prefers part shade to light shade; avoid deep shade for best blooms.
  • Soil: Rich, organic soils with good drainage support the best growth.
  • Division: Divide clumps every 3–4 years to maintain vigor or to propagate.
  • Mulch: A light mulch in early spring can help retain moisture and suppress weeds.
  • Pests: Generally resistant to deer and rabbits but may be susceptible to powdery mildew in humid conditions—plant with good air circulation.
Details
Soil Types
clay
Clay
loam
Loam
sand
Sand
Soil Moisture
medium
Medium
moist
Moist
Sun Exposure
fullShade
Full Shade
partSun
Partial Sun
Hardiness Zone
USDA 3–8
Plant Type
Flower
Mature Height
12”-18”
Mature Width
12”
Bloom Color
Lavender
Bloom Time
April - May
Root Type
Fibrous
Woodland Phlox 'Blue Moon'
$149.00$179.00
Ecological Benefits
Yard Friendly
A well-behaved growth habit that won't take over your yard.
Deer Resistant
Less likely to be browsed by deer.
Attracts Pollinators
Provides nectar and pollen for bees and other pollinators.
Butterfly Host
Supports butterfly caterpillars as a host plant.
Attracts Butterflies
A nectar source that draws butterflies throughout the season.
Soil Stabilizing
Deep roots help prevent erosion and stabilize soil.

What Folks Are Saying

“It's like following a recipe. Choosing from multiple designs is fun.” - Kari
A woman and her daughter looking at a newly planted garden
“The process from the website to getting the plants, could not have been easier or more seamless.” - Justin
a man standing in front of his home
“I can't believe that we are the house with this beautiful garden.” - Howard
a newly planted garden and a man holding a sign
“I've never planted anything in my life. And this was actually quite fun.” - Steve
a man laying out small potted plants in a prepared bed

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