Phlox paniculata
perennialZones 4–8nativeTall perennial with large, fragrant dome-shaped flower clusters in summer. Colors range from white through pink, red, and purple. A butterfly garden staple.
When stems are 6 inches tall, remove 1/3 of the stems (weakest ones) to improve air circulation and reduce mildew.
Remove faded flower trusses to encourage lateral buds to bloom and extend the flower season.
Cut all stems to ground level after frost to remove mildew-infected foliage.
Important summer nectar source for butterflies including swallowtails, fritillaries, and skippers. Also attracts hummingbirds and hawk moths.
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