
Description
Aster novae-angliae 'Purple Dome' is a compact, mounding perennial known for its profuse deep purple flowers that bloom from late summer through fall. This native cultivar is beloved by pollinators and adds rich color to borders, wildflower gardens, and cottage-style landscapes.
It thrives in full sun with well-drained soil and is tolerant of clay and urban conditions. Once established, it is low maintenance and resistant to deer. Perfect for attracting butterflies and enhancing late-season garden interest.
- Full Sun
- Blooms Late Summer to Fall
- Compact, dome-shaped growth
- Thrives in various soil types
- Ideal for borders, pollinator gardens, and meadows
- Height: 18–24 Inches
- Spread: 18–24 Inches
- Hardiness Zone: 3–8
- Attracts Butterflies and Bees
- Deer Resistant and Drought Tolerant
Plant Care Instructions and Attributes
- Plant in full sun for best flowering
- Water regularly during establishment
- Deadhead to prolong blooming; cut back in late fall
- Excellent choice for wildlife-friendly landscapes
Note: Plants are shipped securely in pots. Some leaf browning or minor stress may occur in transit but will recover quickly. Fall/winter dormancy is normal—plants will re-emerge in spring. Shipping not available to California due to state regulations.
Frequently Asked Questions❓
When does 'Purple Dome' bloom?
🌼 From late summer into fall, offering vivid purple color just as other flowers fade.
Is it deer-resistant?
🦌 Yes! This aster is rarely browsed by deer.
Does it attract pollinators?
🦋 Absolutely. It’s a magnet for butterflies and bees in late season.
Can I grow it in clay soil?
🌱 Yes, it's tolerant of heavier soils and performs well with proper drainage.
How large does it get?
📏 Grows to about 18–24 inches tall and wide in a tidy dome shape.
Growing Zones: 3–8

Mature Height: | 18 to 24 Inches |
Sunlight: | Full Sun |
Mature Width: | 18 to 24 Inches |
Botanical Name: | Aster novae-angliae 'Purple Dome' |
Bloom Time: | Late Summer to Fall |
Foliage: | Green, narrow leaves |
Plant Type: | Perennial |
Product Type: | Fall-Blooming Pollinator Plant |
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