Photo by Avant Gardens
Used with permission, all rights reserved
Conoclinium coelestinum 'Cori'
Also Known As
- Eupatorium coelestinum 'Cori'
- Eupatorium coelestinum 'Cory'
- Hardy Ageratum
- Mist Flower
Plant type
perennial
size
- H: 12"-24"
- W: 12"-24"
planting zones
- 6a-9b
Conoclinium coelestinum 'Cori' plant details
Conoclinium coelestinum 'Cori' is a broadleaf deciduous perennial with green foliage. In fall and summer blue and lavender flowers emerge. Attracts bees and butterflies making it an excellent addition to pollinator gardens. Grows well with sun - mostly shade and even moisture - regular water. Does well in average, rich and well-drained soil. A good option if you're seeking something heat tolerant and humidity tolerant.
CHARACTERISTICS OF Conoclinium coelestinum 'Cori'
- Plant type: perennial
- Plant family: asteraceae
- Foliage: deciduous green
- Mature size: 12 IN - 24 IN - wide, 12 IN - 24 IN - tall
- Flowers: blue and lavender blooms in fall and summer
- Uses: compact, naturalizing
GROWING CONDITIONS for Conoclinium coelestinum 'Cori'
- USDA Zones: 6a - 9b
- Sun exposure: sun - mostly shade
- Watering frequency: even moisture - regular
- Resistant to: deer, heat and humidity
- Soil needs: average, rich and well-drained
Nursery contributed plant descriptions
By: Avant Gardens
Garden photo gallery of Conoclinium coelestinum 'Cori'
Gardening facts about Conoclinium coelestinum 'Cori' plant
How to Grow Conoclinium coelestinum 'Cori'
Sun Exposure
- sun - mostly shade
Water Needs
- even moisture - regular
Soil Needs
- average
- well-drained
- rich
Special Situation
- heat tolerant
- humidity tolerant
Features
Foliage Color
- green
Flower Color
- blue
- lavender
Wildlife
- bees
- butterflies
- deer resistant
Flower Season
- fall
- summer
Foliage Season
- deciduous
Landscape groups by tags
See other plant types of Conoclinium for your garden
aka Eupatorium coelestinum, Blue Mistflower, Blue Shade Mistflower
Plant Type
Perennial
Zones
5a-10b
Size
Height: 12"-36"
Width: 12"-36"
- sun - mostly sun
- even moisture - regular
aka Conoclinium greggii, Eupatorium greggii, Gregg's Blue Mistflower, Texas Ageratum
Plant Type
Perennial
Zones
7a-9b
Size
Height: 2'
Width: 3'
- sun
- even moisture
aka Conoclinium greggii 'White', Conoclinium greggii [white-flowered], Eupatorium greggii 'White', Gregg's White Mistflower
Plant Type
Perennial
Zones
7a-10b
Size
Height: 2'
Width: 3'
- sun
- regular
![Photo of Conoclinium dissectum [white-flowered] flower by Far South Wholesale Nursery](https://d3bbsv6h7qkr8y.cloudfront.net/f0/73/f073cd63adfc459424d7913b7fc511e2.webp)
aka Eupatorium coelestinum 'Wayside'
Plant Type
Perennial
Zones
6a-8b
Size
Height: 15"-18"
Width: 18"-36"
- sun - shade
- even moisture - regular
aka Conoclinium betonicifolium var. betonicifolium, Eupatorium betonicifolium, Betonyleaf Mistflower, Betonyleaf Thoroughwort, Padre Island Mistflower
Plant Type
Perennial, Groundcover
Zones
8b-11
Size
Height: 18"-30"
Width: 24"-36"
- sun - mostly sun
- regular
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