Search for genus Equisetum returned 22 results

Equisetum arvense L. – Field Horsetail

Species, Horsetail, Freshwater

Common Horsetail, Rhawn yr Ardir, Rhonell y March, Marchrawn yr Ardir, Marchrawnen yr Ardir, Rhawn March yr Ardir, Rhawn y March yr Yd, Brwyn Nadd

• Occurrences: 1,091

Equisetum arvense x palustre = E. x rothmaleri C.N. Page

Species hybrid, Horsetail, Freshwater

• Occurrences: 0

Equisetum arvense x telmateia = E. x robertsii Dines

Species hybrid, Horsetail, Freshwater

• Occurrences: 0

Equisetum fluviatile L. – Water Horsetail

Species, Horsetail, Freshwater

Rhawn yr Afon, Marchrawn yr Afon, Marchrawnen y Dŵr, Rhawn y March Afonol, Pig y Bwn, Rhawn y March Lled-Diddail

• Occurrences: 1,999

Equisetum fluviatile x arvense = E. x litorale Kühlew. ex Rupr. – Shore Horsetail

Species hybrid, Horsetail, Freshwater

Marchrawnen y Glennydd, Marchrawn y Glennydd

• Occurrences: 78

Equisetum fluviatile x palustre = E. x dycei C.N. Page

Species hybrid, Horsetail, Freshwater

• Occurrences: 0

Equisetum fluviatile x telmateia = E. x willmotii C.N. Page

Species hybrid, Horsetail, Freshwater

• Occurrences: 0

Equisetum hyemale L. – Rough Horsetail

Species, Horsetail, Freshwater

Dutch Rush, Marchrawn y Gaeaf, Marchrawnen y Gaeaf

• Occurrences: 32

Equisetum hyemale x ramosissimum = E. x moorei Newman – Moore's Horsetail

Species hybrid, Horsetail

Marchrawnen Moore

• Occurrences: 0

Equisetum hyemale x variegatum = E. x trachyodon A.Braun – Mackay's Horsetail

Species hybrid, Horsetail, Freshwater

Marchrawnen Mackay

• Occurrences: 62

Equisetum palustre L. – Marsh Horsetail

Species, Horsetail, Freshwater

Rhawn March y Gors, Marchrawn y Gors, Marchrawnen y Gors, Rhawn y March Corsog, Marchronell y Gors, Rhawn y Gors

• Occurrences: 765

Equisetum palustre x telmateia = E. x font-queri Rothm.

Species hybrid, Horsetail, Freshwater

• Occurrences: 0

Equisetum pratense Ehrh. – Shady Horsetail

Species, Horsetail, Freshwater

Marchrawn y Cysgod, Marchrawnen y Cysgod

• Occurrences: 24

Equisetum pratense x sylvaticum = E. x mildeanum Rothm.

Species hybrid, Horsetail

• Occurrences: 0

Equisetum ramosissimum Desf. – Branched Horsetail non-native

Species, Horsetail, Terrestrial

Boston Horsetail, Marchrawnen Ganghennog, Marchrawn Canghennog

• Occurrences: 0

Equisetum ramosissimum x E. variegatum = E. x meridionale (Milde) Chiov.

Species hybrid, Horsetail, Terrestrial

• Occurrences: 0

Equisetum scirpoides Michx. non-native

Species, Horsetail, Terrestrial

Species list: Non-native species of interest to Northern Ireland

Species list: WFD UKTAG 2015 Alien Species Alarm list

• Occurrences: 0

Equisetum sylvaticum L. – Wood Horsetail

Species, Horsetail, Freshwater

Marchrawn y Coed, Marchrawnen y Coed, Rhawn March y Coed, Rhawn-y-March Coediog, Rhawn y Coed

• Occurrences: 223

Equisetum sylvaticum x telmateia = E. x bowmanii C.N. Page

Species hybrid, Horsetail

• Occurrences: 0

Equisetum telmateia Ehrh. – Great Horsetail

Species, Horsetail, Freshwater

Giant Horsetail, Rhawn y March Afonol, Marchrawn Mawr, Marchrawnen Fawr, Marchronell Afonol, Marchrawn Mwyaf

• Occurrences: 322