Symphyotrichum novi-belgii 'Henry' - Aster 'Henry Purple'
🌿 Features
Type: Herbaceous Perennial
Common name: Henry Aster
Scientific name: Symphyotrichum novi-belgii 'Henry'
Flower color: Deep purple
Mature height: 0.5–0.7 m
Mature width: 0.45–0.6 m
Habit: Compact, bushy, very floriferous
Flowering period: September to November
Exposure: Full sun to partial shade
Watering needs: Moderate
Soil type: Well-drained, fertile
Hardiness zone: Zone 3 to 8
Drought tolerance: Good
Melliferous plant: Yes
Attracts pollinators: Yes
Toxicity to animals: Non-toxic
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✂️ Care
A hardy and generous perennial, Symphyotrichum novi-belgii 'Henry' is a compact variety ideal for borders and mass plantings. It thrives in full sun and tolerates dry soils once established, making it perfect for low-maintenance gardens and natural landscaping.
Regularly remove faded flowers to prolong summer and autumn blooming. Light pruning in spring maintains a balanced shape and encourages better branching. Few interventions are needed beyond initial watering and mulching.

