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Lizard's tail
Also known as: Water-dragon, Dragon's tail, American swamp lily
Lizard's tail (Saururus cernuus) is a plant species that gets its common name from the phenomenon wherein its white flowers mature to a brown color and droop over. The flowers then resemble a lizard's tail. Lizard's tail grows in wet areas or shallow water, and it is an important source of food for many species, including beavers.
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Weeds
Weed or not
Perennial
Lifespan
Herb
Plant Type
Summer
Bloom Time
Early fall, Mid fall
Harvest Time
Brown, Green, Copper
Fruit Color
White
Flower Color
Green
Stem Color
Winter dormancy
Dormancy
Deciduous
Leaf type
5 - 38 ℃
Ideal Temperature
Spring, Summer
Growth Season
Rapid
Growth Rate

Images of Lizard's tail

Distribution of Lizard's tail

Distribution Map
Lizard's tail, a perennial plant, is native to temperate regions of eastern North America. It has been introduced and is cultivated in parts of Europe, evidencing a broader hardiness and adaptability. Although originally thriving in wetlands and stream banks, lizard's tail has found suitable conditions in similar habitats across its introduced range.
Native
Cultivated
Invasive
Introduced
No species reported
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Habitat
Wet or shallow water areas
Hemisphere Trend Curve

Culture

Symbolism
growth, regeneration, survival
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Toxicity

No documented human poisoning from lizard's tail; however, eating large quantities of shoots and leaves may cause sedative effects like sleepiness and loss of consciousness.
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Quickly Identify Lizard's tail

1
Curving inflorescence resembling a reptile's tail
2
Vivid green leaves with heart-shaped bases and palmate veins
3
Erect stem with zig-zag pattern, growing 2-3 feet (60-90 cm) tall
4
Long, narrow racemes of white, fragrant flowers, 4-6 inches (10-15 cm) long
5
Small, warty green fruit emerging in summer, persisting into late fall
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Care Guide for Lizard's tail

Twice per week
Water
Full sun
Sunlight
5 - 38 ℃
Ideal Temperature
Garden Soil
Soil Type
Water: Lizard's tail flourishes in humid habitats near water and demonstrates high drought tolerance. It adapts to different moisture levels, needing watering twice weekly for optimal health. As an herbaceous perennial, lizard's tail is often cultivated outdoors, benefiting from ample rainfall during its growth period.
Fertilize: To ensure optimal health, lizard's tail should be fertilized monthly during the growing season with diluted, balanced fertilizers. In autumn and winter, reduce fertilization as growth slows. Monitor lizard's tail for signs of over or under-fertilization to maintain vigorous growth and a lush appearance.
Pruning: Lizard's tail is an aquatic perennial with heart-shaped leaves and white, spiky flowers. Prune old foliage in early to late spring for new growth and shape maintenance. Regular pruning prevents overcrowding, promoting vibrant growth, while respecting wetland habitat preferences.
Propagation: Lizard's tail propagates easily through division in spring or autumn. Successful propagation is indicated by new shoots and healthy roots. Maintaining adequate moisture is crucial during this process for optimal growth.
Repotting: Repot 'lizard's tail' every 2-3 years in early spring using a larger container with drainage to prevent root rot. Establish in part shade with consistent moisture for optimal health, showcasing its unique drooping white flower spikes. It typically grows 2-4 feet tall.
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