Search for phylum Tracheophyta returned 23 results

Alternanthera philoxeroides Griseb. – Alligator Weed non-native

Species, Flowering plant, Terrestrial

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: Contingency plan species for Wales

Species list: INNS of Interest to Wales June 2022

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

Species list: Invasive Species Ireland

• Occurrences: 0

Asclepias syriaca L. – Common Milkweed non-native

Species, Flowering plant, Terrestrial

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: INNS of Interest to Wales June 2022

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

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 0

Baccharis halimifolia L. – Tree Groundsel non-native

Species, Flowering plant, Terrestrial

Llwyn Creulys, Llwyni Creulys

Species list: GB NNSS Alert species

Species list: INNS - Wales Priority Species for Action

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: Contingency plan species for Wales

Species list: INNS of Interest to Wales June 2022

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

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 0

Cabomba caroliniana A. Gray – Carolina Water-shield non-native

Species, Flowering plant, Freshwater

Carolina Water Shield, Tarian-y-Dŵr Carolina

Species list: GB NNSS Alert species

Species list: INNS - Wales Priority Species for Action

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: Contingency plan species for Wales

Species list: INNS of Interest to Wales June 2022

Species list: WFD UKTAG aquatic alien species impact

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

Species list: WFD UKTAG 2015 Alien Species Alarm list

Species list: Invasive Species Ireland

• Occurrences: 0

Carpobrotus edulis (L.) N.E. Br. – Hottentot-fig non-native

Species, Flowering plant, Terrestrial

Kaffir Fig, Ffigysen yr Hotentot, Ffigysen Felen

Species list: Wildlife and Countryside Act 1981 - Schedule 9 (GB)

Species list: INNS - Wales Priority Species for Action

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: INNS of Interest to Wales June 2022

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

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 37

Crassula helmsii (Kirk) Cockayne – New Zealand Pigmyweed non-native

Species, Flowering plant, Freshwater

New Zealand Pygmyweed, mion-luibh Shealainn Nuaidh, Corchwyn Seland Newydd

Species list: Wildlife and Countryside Act 1981 - Schedule 9 (GB)

Species list: INNS - Wales Priority Species for Action

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: INNS of Interest to Wales June 2022

Species list: WFD UKTAG aquatic alien species impact

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

Species list: WFD UKTAG 2015 Aquatic Alien Species for Ireland

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 46

Eichhornia crassipes (Mart.) Solms – Water-hyacinth non-native

Species, Flowering plant, Freshwater

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: Contingency plan species for Wales

Species list: INNS of Interest to Wales June 2022

Species list: WFD UKTAG aquatic alien species impact

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

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 0

Elodea nuttallii (Planch.) H. St. John – Nuttall's Waterweed non-native

Species, Flowering plant, Freshwater

Esthwaite Water-Weed, Nuttall's Water-Weed, Ffugalaw Nuttall, Alaw Nuttall

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: INNS of Interest to Wales June 2022

Species list: WFD UKTAG aquatic alien species impact

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

Species list: WFD UKTAG 2015 Aquatic Alien Species for Ireland

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 412

Fallopia japonica (Houtt.) Ronse Decr. – Japanese Knotweed non-native

Species, Flowering plant, Freshwater, terrestrial

Clymog Japan

Species list: Wildlife and Countryside Act 1981 - Schedule 9 (GB)

Species list: INNS - Wales Priority Species for Action

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: INNS of Interest to Wales June 2022

Species list: WFD UKTAG aquatic alien species impact

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

Species list: WFD UKTAG 2015 Aquatic Alien Species for Ireland

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 2,317

Gunnera tinctoria (Molina) Mirb. – Giant-rhubarb non-native

Species, Flowering plant, Freshwater, terrestrial

Giant Rhubarb, Rheonllys Mawr

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: INNS of Interest to Wales June 2022

Species list: WFD UKTAG aquatic alien species impact

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

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 98

Heracleum mantegazzianum Sommier & Levier – Giant Hogweed non-native

Species, Flowering plant, Freshwater, terrestrial

Efwr Enfawr

Species list: INNS - Wales Priority Species for Action

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: INNS of Interest to Wales June 2022

Species list: WFD UKTAG aquatic alien species impact

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

Species list: WFD UKTAG 2015 Aquatic Alien Species for Ireland

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 1,567

Heracleum persicum Desf. ex Fischer – Persian Hogweed non-native

Species, Flowering plant

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: Contingency plan species for Wales

Species list: INNS of Interest to Wales June 2022

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

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 0

Hydrocotyle ranunculoides L. f. – Floating Pennywort non-native

Species, Flowering plant, Freshwater

Dail-Ceiniog Arnofiol

Species list: INNS - Wales Priority Species for Action

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: INNS of Interest to Wales June 2022

Species list: WFD UKTAG aquatic alien species impact

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

Species list: WFD UKTAG 2015 Aquatic Alien Species for Ireland

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 45

Impatiens glandulifera Royle – Himalayan Balsam non-native

Species, Flowering plant, Freshwater, terrestrial

Policeman's Helmet, Indian Balsam, Jac y Neidiwr, Penwisg Ddur Heddwas, Cap Dur Heddwas, Ffromlys Chwarennog

Species list: INNS - Wales Priority Species for Action

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: INNS of Interest to Wales June 2022

Species list: WFD UKTAG aquatic alien species impact

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

Species list: WFD UKTAG 2015 Aquatic Alien Species for Ireland

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 2,859

Lagarosiphon major (Ridl.) Moss ex V.A. Wager – Curly Waterweed non-native

Species, Flowering plant, Freshwater

Ffugalaw Crych, Pib-Flodyn Crych

Species list: INNS - Wales Priority Species for Action

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: INNS of Interest to Wales June 2022

Species list: WFD UKTAG aquatic alien species impact

Species list: WFD UKTAG Alarm species

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

Species list: WFD UKTAG 2015 Aquatic Alien Species for Ireland

Species list: WFD UKTAG 2015 Alien Species Alarm list

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 44

Ludwigia grandiflora (Michx.) Greuter & Burdet – Water Primrose non-native

Species, Flowering plant, Freshwater

Species list: INNS - Wales Priority Species for Action

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: INNS of Interest to Wales June 2022

Species list: WFD UKTAG aquatic alien species impact

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

Species list: WFD UKTAG 2015 Aquatic Alien Species for Ireland

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 0

Ludwigia grandiflora subsp. hexapetala (Hook. & Arn.) G.L. Nesom & Kartesz – Uruguayan Hampshire-purslane non-native

Subspecies, Flowering plant, Freshwater

Species list: GB NNSS Alert species

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: Contingency plan species for Wales

Species list: INNS of Interest to Wales June 2022

Species list: WFD UKTAG aquatic alien species impact

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

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 0

Lysichiton americanus Hultén & H. St. John – American Skunk-cabbage non-native

Species, Flowering plant, Freshwater, terrestrial

Skunk Cabbage, Pidyn-y-Gog Americanaidd

Species list: INNS - Wales Priority Species for Action

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: INNS of Interest to Wales June 2022

Species list: WFD UKTAG aquatic alien species impact

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

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 147

Myriophyllum aquaticum (Vell.) Verdc. – Parrot's-feather non-native

Species, Flowering plant, Freshwater

Parrot's Feather, Pluen Parot

Species list: INNS - Wales Priority Species for Action

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: INNS of Interest to Wales June 2022

Species list: WFD UKTAG aquatic alien species impact

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

Species list: WFD UKTAG 2015 Aquatic Alien Species for Ireland

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 22

Persicaria perfoliata (L.) H. Gross – Mile-a-minute Weed non-native

Species, Flowering plant, Terrestrial

Asiatic Tearthumb

Species list: EU Invasive Alien Species Regulation

Species list: NRW Sustainable Management of Natural Resources (SMNR)

Species list: Contingency plan species for Wales

Species list: INNS of Interest to Wales June 2022

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

Species list: INNS Alert list for Northern Ireland

Species list: Invasive Species Ireland

• Occurrences: 0