Refine results
Refine results
Species list
- NRW Sustainable Management of Natural Resources (SMNR) (67)
- WFD UKTAG aquatic alien species impact (60)
- EU Invasive Alien Species Regulation (36)
- INNS - Wales Priority Species for Action (27)
- Contingency plan species for Wales (22)
- WFD UKTAG Alarm species (11)
- UK Marine priority NIS list (2020) (9)
- GB NNSS Alert species (6)
- Wales Marine Priority INNS (5)
Wales marine risk assessment
- Monitoring: medium (3)
- Monitoring: high (1)
- Surveillance: high (1)
Priority species for Wales
- Long-term management (18)
- Management (5)
- Prevention (4)
Kingdom
Habitat
- terrestrial (77)
- freshwater (46)
- marine (23)
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Heracleum mantegazzianum – Giant Hogweed non-native
Species, Flowering plant, Freshwater, terrestrial
Efwr Enfawr
Establishment status: GB Establishment Status - Established
Priority species for Wales: Long-term management
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Heracleum persicum – Persian Hogweed non-native
Species, Flowering plant
Establishment status: GB Establishment Status - Not established
-
Heracleum sosnowskyi – Sosnowsky's Hogweed non-native
Species, Flowering plant, Terrestrial
Establishment status: GB Establishment Status - Absent
-
Hippophae rhamnoides – Sea-buckthorn
Species, Flowering plant
Sea Buckthorn, Llyriad y Môr, Môr-Rhafnwydd, Mŷr-Rhafnwydd, Rhafnwydd y Môr, Rhafnwydden y Môr, Myrhafnwydd
Priority species for Wales: Long-term management
-
Humulus scandens – Japanese Hop
Species, Flowering plant
-
Hyacinthoides hispanica – Spanish Bluebell non-native
Species, Flowering plant, Terrestrial
Garden Bluebell, Clychau'r-Gog Sbaenaidd, Clychau Cog Sbaen
Establishment status: GB Establishment Status - Established
-
Hydrocotyle ranunculoides – Floating Pennywort non-native
Species, Flowering plant, Freshwater
Dail-Ceiniog Arnofiol
Establishment status: GB Establishment Status - Established
Priority species for Wales: Management
-
Hydrocotyle sibthorpioides
Species, Flowering plant
-
Impatiens capensis – Orange Balsam non-native
Species, Flowering plant, Freshwater, terrestrial
Jewel-Weed, Ffromlys Oren
Establishment status: GB Establishment Status - Established
-
Impatiens glandulifera – 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
Establishment status: GB Establishment Status - Established
Priority species for Wales: Long-term management
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Juncus ensifolius – Sword-leaved Rush
Species, Flowering plant, Freshwater
-
Lagarosiphon major – Curly Waterweed non-native
Species, Flowering plant, Freshwater
Ffugalaw Crych, Pib-Flodyn Crych
Establishment status: GB Establishment Status - Established
Priority species for Wales: Long-term management
-
Lamiastrum galeobdolon subsp. argentatum non-native
Subspecies, Flowering plant, Terrestrial
Establishment status: GB Establishment Status - Established
-
Lathyrus latifolius – Broad-leaved Everlasting-pea non-native
Species, Flowering plant, Terrestrial
Garden Everlasting Pea, Ytbysen Barhaus, Ytbys Fythol Llydanddail, Ytbysen Barbara Lydanddail, Ytbysen Fythol Lydanddail
Establishment status: GB Establishment Status - Established
-
Lemna minuta – Least Duckweed non-native
Species, Flowering plant, Freshwater
Llinad Bach, Corlinad
Establishment status: GB Establishment Status - Established
-
Lespedeza cuneata non-native
Species, Flowering plant, Terrestrial
-
Ludwigia grandiflora – Water Primrose non-native
Species, Flowering plant, Freshwater
Establishment status: GB Establishment Status - Established
Priority species for Wales: Management
-
Ludwigia grandiflora subsp. hexapetala – Uruguayan Hampshire-purslane non-native
Subspecies, Flowering plant, Freshwater
Establishment status: GB Establishment Status - Established
-
Ludwigia repens non-native
Species, Flowering plant, Freshwater, terrestrial
-
Lupinus nootkatensis – Nootka Lupin non-native
Species, Flowering plant, Freshwater, terrestrial
Scottish Lupin, Wild Lupin, Pys y Blaidd, Bysedd-y-Blaidd Gwyllt
Establishment status: GB Establishment Status - Established