favicon Wildflower Identification Website.        Search for wildflowers by location, color, shape and time.       Click here for Instructions.       Login
Search Results
Equisetum hyemale
scouring horsetail horsetails
Equisetum hyemale Equisetaceae
--more--
common names
  scouring horsetail
  tall scouring-rush
accepted scientific name
  Equisetum hyemale L.
rules for finding collection records
  Equisetum hyemale (9904)
  exclude Equisetum hyemale elatum
  exclude Equisetum hyemale intermedium
family name
  Equisetaceae
Image Author: ©2008 Dr. Amadej Trnkoczy
Image License: Author's permission
Image Source
Category: Fern-like Plants
Fern Category: Horsetail
Plant Observed 2nd week of February thru end of November
How Likely at this Location (100%)
Name Match (100%)
Plant Showiness (27%)
Links to Plant Descriptions
Minnesota Wildflowers (8)
Illinois Wildflowers (5)
Central Yukon (4)
E-Flora BC
Wikipedia
UW Herbarium (18)
eFloras.org
SE Arizona Wildflowers (2)
Kansas Wildflowers (8)
Go Botany
Weeds of Mexico [es]
Jepson
Montana Field Guide
Links to Plant Photos
Wikimedia Commons (33)
Cal Photos (49)
UT Austin BIO 406D (10)
Tony Valois NPS (7)
Gila Wilderness (7)
Maryland Biodiversity (8)
U of Michigan Herbarium (6)
var. affine, J. Reveal (6)
Atlas of Florida Plants (8)
Weeds of Mexico (8)
G.D.Carr (12)
Bioimages (7)
Southeastern Flora (9)
base map where plant found
mag select
Riparian
Forest
Disturbed
Sand
 Native Plant Status
native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map native status map
native Native
native Not Present
grid lines base