Eupatorium coelestinum
Eupatorium coelestinum is backordered and will ship as soon as it is back in stock.
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- Pot Size: 5.25 Inch Square Pot
- Common Name: Hardy Ageratum
- Exposure: Full Shade to Partial Sun
- Hardiness Zone: 5-9
- Bloom Color: Purple
- Bloom Time: Summer-Fall
- Garden Height: 24-30 Inches
- Garden Spread: 24-36 Inches
The fuzzy blue flowers of the Hardy Ageratum are sure to please. The flowers are held above the deep green, coarsely serrated leaves, on red stems. This is a great plant for naturalizing as it spreads by rhizomes and is a US native plant. It is also known as Conoclinium coelestinum.
Uses: Bog, Groundcover
Notable Features: Native
Growth Habit: Upright
Delivery and Shipping
Delivery and Shipping
Orders will be scheduled to ship based on the last frost date in your area. See the map below for more information.
We guarantee our plants to arrive in acceptable condition. If there are any issues upon delivery, please email support@romencegardens.com within 48 hours and we will resolve the issue.

When Will My Order Ship?
Your order will be scheduled for shipment based on the last frost date in your area as indicated by this map and on the maturity of the plants themselves. If you would prefer a different ship date, please include that in the notes of your order.