Photo by Arrowhead Alpines
Used with permission, all rights reserved
Ruellia caroliniensis
Also Known As
- Ruellia carolinensis
- Ruellia caroliniana
- Carolina Wild Petunia
Plant type
perennial
size
- H: 6"-36"
- W: 6"-9"
planting zones
- 6a-10b
Ruellia caroliniensis plant details
Ruellia caroliniensis is a broadleaf deciduous perennial with green foliage. In fall, spring and summer lavender flowers emerge. Grows well with sun - mostly sun and regular water. Drought tolerant once established. Does well in average and well-drained soil.
CHARACTERISTICS OF Ruellia caroliniensis
- Plant type: perennial
- Plant family: acanthaceae
- Foliage: deciduous green
- Mature size: 6 IN - 9 IN - wide, 6 IN - 36 IN - tall
- Flowers: lavender blooms in fall, spring and summer
GROWING CONDITIONS for Ruellia caroliniensis
- USDA Zones: 6a - 10b
- Sun exposure: sun - mostly sun
- Watering frequency: regular
- Soil needs: average and well-drained
Nursery contributed plant descriptions
Garden photo gallery of Ruellia caroliniensis
Gardening facts about Ruellia caroliniensis plant
How to Grow Ruellia caroliniensis
Sun Exposure
- sun - mostly sun
Water Needs
- regular - drought tolerant
Soil Needs
- average
- well-drained
Features
Foliage Color
- green
Flower Color
- lavender
Flower Season
- spring
- summer
- fall
Foliage Season
- deciduous
Landscape groups by tags
See other plant types of Ruellia for your garden
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Plant Type
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Zones
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Size
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Width: 2'
- sun - mostly shade
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Plant Type
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Zones
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Size
Height: 6"-12"
Width: 15"-18"
- bright shade - mostly shade
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Plant Type
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Zones
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Size
Height: 5'-6'
Width: 18"-36"
- sun - mostly shade
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Plant Type
Perennial
Zones
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Size
Height: 1'-2'
Width: 2'-3'
- mostly sun - mostly shade
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Plant Type
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Zones
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Size
Height: 3'-4'
Width: 2'-3'
- sun - mostly shade
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