perennial
Boltonia
Boltonia asteroides
A tall, airy perennial producing masses of small, aster-like flowers in late summer and fall. It provides a cloud of color, perfect for the back of a border.
USDA Zones
3–8
Height
tall (4–6 ft)
Bloom Season
August – October
Bloom Color
White, Pink
🦌 Deer ResistantDeer tend to avoid this plant🐕 Dog-Friendly†Not listed as toxic to dogs by common horticultural references. See disclaimer below.🐈 Cat-Friendly†Not listed as toxic to cats by common horticultural references. See disclaimer below.🐾 Groundhog ResistantGroundhogs tend to avoid this plant🌿 Native to USNative to North America — supports local wildlife and ecosystems🐝 Attracts PollinatorsAttracts bees and other pollinators🦋 Attracts ButterfliesAttracts butterflies🐦 Attracts HummingbirdsAttracts hummingbirds
† "Dog-Friendly" / "Cat-Friendly" means this plant is not listed as toxic by common horticultural references. It is not a guarantee of safety for all animals in all circumstances. If your pet ingests any plant, contact your vet or the ASPCA Animal Poison Control Center: (888) 426-4435.
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Sun Requirements
Full Sun
6+ hours of direct sunlight daily
Soil Type
Moist, well-drained
Care Requirements
Water Needsmedium
Maintenancemedium
EvergreenNo
Complete Care Guide
Taller varieties may need staking. Pinching back in early summer promotes bushier growth and more flowers.