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Plant Database

Search for native plants by scientific name, common name or family. If you are not sure what you are looking for, try the Combination Search or our Recommended Species lists.

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Impatiens noli-tangere (Western touch-me-not)
Weyand, Phyllis

Impatiens noli-tangere

Impatiens noli-tangere L.

Western touch-me-not

Balsaminaceae (Touch-Me-Not Family)

Synonym(s): Impatiens occidentalis

USDA Symbol: imno

USDA Native Status: L48 (N), AK (N), CAN (N)


From the Image Gallery

2 photo(s) available in the Image Gallery

Plant Characteristics

Duration: Annual
Habit: Herb

Bloom Information

Bloom Color: Yellow
Bloom Time: Jul , Aug


USA: AK , CA , OR , WA
Canada: AB , BC , SK

National Wetland Indicator Status

This information is derived from the U.S. Army Corps of Engineers National Wetland Plant List, Version 3.1 (Lichvar, R.W. 2013. The National Wetland Plant List: 2013 wetland ratings. Phytoneuron 2013-49: 1-241). Click here for map of regions.

Additional resources

USDA: Find Impatiens noli-tangere in USDA Plants
FNA: Find Impatiens noli-tangere in the Flora of North America (if available)
Google: Search Google for Impatiens noli-tangere


Record Modified: 2007-01-01
Research By: TWC Staff

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