UsersLars Haas
Lars Haas
129 observations
Lars HaasApr 17, 2024
Validated observationObservation not reviewed
Heracleum mantegazzianum Sommier & Levier
Giant Hogweed Apiaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Leersia oryzoides (L.) Sw.
Cutgrass Poaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Reynoutria japonica Houtt.
Japanese knotweed Polygonaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Dryopteris carthusiana (Vill.) H.P.Fuchs
Narrow Buckler Fern Polypodiaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Carex paniculata L.
Greater tussock sedge Cyperaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Juncus effusus L.
Cork-screw rush Juncaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Valeriana dioica L.
Marsh valerian Caprifoliaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Cirsium acaule (L.) Scop.
Stemless thistle Asteraceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Equisetum fluviatile L.
River horsetail Equisetaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Helosciadium nodiflorum (L.) W.D.J.Koch
Fool's Water-cress Apiaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Acorus calamus L.
Sweet-flag Acoraceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Adoxa moschatellina L.
Moschatel Viburnaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Caltha palustris L.
Marsh Marigold Ranunculaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Glechoma hederacea L.
Ground ivy Lamiaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Poa annua L.
Winter grass Poaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Ranunculus ficaria L.
Lesser Celandine Ranunculaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Centella asiatica (L.) Urb.
Gotu kola Apiaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Geranium purpureum Vill.
Little Robin Geraniaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Urtica dioica L.
Stinging nettle Urticaceae
Lars HaasMar 31, 2024
Validated observationObservation not reviewed
Galium aparine L.
Stickywilly Rubiaceae
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2 groups
Public groupThis group provides a map of observations.
413 Pl@nt in the Netherlands
Welke planten komen veel in Nederland voor? Zitten er ook geen inheemse soorten tussen? Wie zoekt er ook?
Public group
291 Wild Plants of Western Europe
Let’s share pictures of the wild flowers, trees, ferns and grasses of Western Europe.
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