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A mature Toad Lily (Tricyrtis hirta) growing in a residential garden bedFoliage

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Toad Lily

Tricyrtis hirta

Toad Lily is a slow-growing perennial, hardy in USDA zones 4-8, that matures to about 2-3 ft × 1.5-2 ft. It does best in part shade and full shade with high water needs in well-drained and moist soil. Expect purple and white blooms in summer and fall. It attracts bees, butterflies and hummingbirds, stands up well to deer, grows happily in containers.

USDA zones
4-8
Sun
Part shade, Full shade
Water
High
Mature size
2-3 ft × 1.5-2 ft
Growth rate
Slow
Maintenance
Low
Soil
Well-drained, Moist
Bloom color
Purple, White
Bloom season
Summer, Fall
Attracts
Bees, Butterflies, Hummingbirds, Small mammals
Tough against
Deer
Native to
Japan

Freeze survival

Will it survive your winters?

We score Toad Lily’s freeze-trouble range against the real coldest nights your area has recorded.

Powered by ~35 years of daily lows from the nearest NOAA weather station. A risk read, not a guarantee — a sheltered spot or mature plant beats the odds.

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