Photo by Hoot Owl Hollow Nursery
Used with permission, all rights reserved
Hibiscus 'Tosca'
Also Known As
- Hibiscus mutabilis x syriacus 'Tosca'
- Tosca Rose of Sharon
Plant type
tree, shrub
size
- H: 4'-12'
- W: 3'-4'
planting zones
- 6a-9b
Hibiscus 'Tosca' plant details
Hibiscus 'Tosca' is a broadleaf deciduous shrub or tree with green foliage. In fall and summer lavender and pink flowers emerge. Attracts hummingbirds. Grows well with sun - mostly shade and even moisture water. Does well in average, rich and well-drained soil. A good option if you're seeking something pollution tolerant.
CHARACTERISTICS OF Hibiscus 'Tosca'
- Plant type: shrub or tree
- Plant family: malvaceae
- Foliage: deciduous green
- Mature size: 3 FT - 4 FT - wide, 4 FT - 12 FT - tall
- Flowers: lavender and pink blooms in fall and summer
- Uses: border plant, showy
GROWING CONDITIONS for Hibiscus 'Tosca'
- USDA Zones: 6a - 9b
- Sun exposure: sun - mostly shade
- Watering frequency: even moisture
- Resistant to: pollution
- Soil needs: average, rich and well-drained
Nursery contributed plant descriptions
By: Gossler Farms
By: Hoot Owl Hollow Nursery
Garden photo gallery of Hibiscus 'Tosca'
Gardening facts about Hibiscus 'Tosca' plant
How to Grow Hibiscus 'Tosca'
Sun Exposure
- sun - mostly shade
Water Needs
- even moisture
Soil Needs
- average
- well-drained
- rich
Special Situation
- pollution tolerant
Features
Foliage Color
- green
Flower Color
- pink
- lavender
Wildlife
- hummingbirds
Flower Season
- fall
- summer
Foliage Season
- deciduous
Landscape groups by tags
See other plant types of Hibiscus for your garden
Scientific Name: Hibiscus syriacus 'ILVO347'
aka Orchid Satin® Rose of Sharon
Plant Type
Shrub
Zones
5a-9b
Size
Height: 8'-12'
Width: 6'-8'
- sun - mostly sun
- regular - drought tolerant
Scientific Name: Hibiscus syriacus 'Rwoods5'
aka Hibiscus syriacus Magenta Chiffon®, Chiffon® Magenta Rose of Sharon
Plant Type
Shrub
Zones
5a-9b
Size
Height: 8'-12'
Width: 6'-10'
- sun - mostly sun
- regular - drought tolerant
Scientific Name: Hibiscus moscheutos 'Splash Yopinot Grigio'
aka Hibiscus moscheutos 'Pinot Grigio', Vintage Splash™ Pinot Grigio Swamp Hibiscus
Plant Type
Perennial
Zones
5a-9b
Size
Height: 2'-3'
Width: 2'-3'
- sun - mostly sun
- even moisture - regular
aka Hibiscus moscheutos 'Mallow Marvels', Meehan's Mallow Marvels Hibiscus
Plant Type
Perennial
Zones
5a-9b
Size
Height: 3'-5'
Width: 2'-4'
- sun - mostly sun
- even moisture - regular
Scientific Name: Hibiscus moscheutos 'Cocker'
aka Hibiscus moscheutos 'Cristi', Cristi™ Swamp Hibiscus
Plant Type
Shrub, Perennial
Zones
4a-9b
Size
Height: 4'-6'
Width: 3'-4'
- sun - mostly sun
- even moisture - regular
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