Sweet Autumn Clematis
Explosive late-summer bloom of thousands of tiny fragrant white flowers. Vigorous to a fault.
Dangerous to cats
Toxic to cats and dogs. The bitter taste usually stops them before they eat much, so serious cases are uncommon.
Handle with care
The sap irritates skin and can raise a rash or blisters on people who react to it. Wear gloves when pruning, and wash your hands afterwards.
Bloom Season
Aug - Sep
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Sun Requirements
○ Full Sun6+ hours direct
◐ Part Sun4-6 hours
Water Needs
Moderate
Regular watering
Size & Zones
10-20' tall
USDA Zones 4-9
Bloom Colors
White
Traits
❋ Fragrant✿ Pollinator Friendly
Soil
LoamClay
Where to buy
Find Sweet Autumn Clematis plants on Amazon.
Shop on Amazon →As an Amazon Associate, What's Bloomin' earns from qualifying purchases. Prices and availability are set by Amazon.
Other Clematis Varieties
Jackmanii
The classic large-flowered clematis since 1858.
Nelly Moser
Pale pink petals with a darker pink bar down the center.
The President
Big, rich violet-blue flowers with silvery reverse petals rebloom through the season on a vigorous, reliable plant.
Ernest Markham
Magenta-red flowers with brown anthers that bloom late when others have faded.
Hagley Hybrid
Soft shell-pink flowers with a hint of mauve that fade beautifully in part shade and bloom reliably all summer.
Polish Spirit
Deep violet-purple flowers cover a vigorous plant from midsummer to fall.
Henryi
Large, pure white flowers with dark brown anthers rebloom in fall.
Pairs Well With
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