Swamp Leatherflower (Clematis Crispa) is a perennial vine in the Ranunculaceae family with moderate care difficulty. It requires medium to high watering and full sun or partial shade light in USDA hardiness zones 7-9. This plant is toxic to cats and dogs — keep it out of reach of pets.

Clematis crispa is a twining vine native to the Southeastern United States, known for its fragrant, bell-shaped flowers that range in color from dark purple to pale lavender.

Swamp Leatherflower

Swamp Leatherflower

Clematis Crispa

Clematis crispa is a twining vine native to the Southeastern United States, known for its fragrant, bell-shaped flowers that range in color from dark purple to pale lavender.

Quick Facts

Type
vine
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
medium to high
Light
Full Sun, Partial Shade
Hardiness Zones
7-9

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:loamy, peaty, sandy
Indoor:No
Outdoor:Yes
Garden Use:climbing vine, ornamental flowering plant, pollinator attractor

Care Calendar

Monthly care tasks for Swamp Leatherflower

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
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Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Swamp Leatherflower
Swamp Leatherflower detail

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Taxonomy

Family:Ranunculaceae
Genus:Clematis