Equisetum x ferrissii Clute (pro sp.) [E. hyemale x E. laevigatum]Native
SynonymsEquisetum hyemale L. var. elatum (Engelm.) Morton
Equisetum hyemale L. var. intermedium A.A. Eaton
Equisetum intermedium (A.A. Eaton) Rydb.
Common name(s)Joliet horsetail
Conservation statusNot threatened

Found at the following sites :
Ivanhoe Dune and Swale
Gibson Woods Nature Preserve
INDU - Central Beach West

Present Absent Previous, not current
Plants - See list of all plant species found at NIRMI sites
Fungi - See list of all fungi species found at NIRMI sites

Protected Species Policy
To prevent poaching, NIRMI does not provide the location of any endangered, threatened, or otherwise protected species found within any of our plots. All lists, charts, and calculations (richness, FQI, etc.) therefore exclude these species as well.
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