Control of knotweed is challenging and often requires a watershed approach to be effective along waterways. By continuing to use this site you agree to our use of cookies. Click here to review or comment on the identification. Synonyms. Free and Open Access to Biodiversity Data. Easy and moderately invasive, herbaceous. Geographic subdivisions for Persicaria wallichii: NCo (esp Del Norte, Humboldt cos.), n CCo : MAP CONTROLS 1. ex Meisn.) Persicaria wallichii 2, Afghaanse duizendknoop, Saxifraga-Peter Meininger.JPG Etymologie Persicaria wallichii. Persicaria wallichii. Synonym P.polystachyum. It is by Joseph M. DiTomaso at University of California - Davis. The New York Flora Atlas is a source of information for the distribution of plants within the state, as well as information on plant habitats, associated ecological communities, and taxonomy. Sun. 135 results for GENUS: Persicaria Some of the displayed records may not be available for commercial use. 1874 Persicaria wallichii Greuter & Burdet Familie Polygonaceae. Afghaanse duizendknoop - Persicaria wallichii. Persicaria wallichii Photo by Dean Kelch. Listed in the RHS Plant Finder. Check Google Images for Persicaria wallichii: Reviewers' comments about this photo (review or add another comment) 1. Ik begrijp het Deze website gebruikt cookies om je zo goed mogelijk van dienst te zijn. California county polygons can … Creator Walter N. Koelz. Himalayan Knotweed (Persicaria wallichii) Distribution 2018 <10 10-100 Legend Infested Acres 100-1000 >1000 No known infestations Present but extent unknown Eradicated No data or insufficient data No warranty is made by WSDA as to the accuracy, reliability, or completeness of this data for individual or aggregate use with other data. Contributing Institution University of Michigan. De geslachtsnaam ‘Persicaria’ of ‘perzikkruid’ is afgeleid van perzikboom, Prunus persica. plant. Vigorous spreader. Persicaria wallichii Greuter & Burdet is an accepted name This name is the accepted name of a species in the genus Persicaria (family Polygonaceae). Global Biodiversity Information Facility. Species 1 flowering present 2019-10-29: Françoise LUST France - Haybes (FR) unknown Directions. Persicaria wallichii. Aconogonon polystachyum (Wall. H6. Persicaria wallichii (syn. Bloemdek wit of iets roze. Libraries. Via www.nederlandsesoorten.nl wordt deze informatie centraal en gestandaardiseerd toegankelijk. Roisin (HA) 2007-06-18 Erik Molenaar Afghaanse duizendknoop - Persicaria wallichii. Invazita himálajské křídlatky je 80 bodů. H6. You can change the display of the base map and layers by clicking on the layer control box in the upper right-hand corner. Home; Search: SPECIES: Persicaria wallichii | Occurrence records | NBN Atlas Northern Ireland A strong and easy perennial with fat, orchid-like flowers in mid pink, carried on slender stems, rising … NBN Atlas Scotland. Otegem (WV) 2014-08-16 Dirk Derdeyn Mobiele applicaties. Media in category "Persicaria wallichii"The following 21 files are in this category, out of 21 total. Datasheet report for Persicaria wallichii (Himalayan knotweed) KEY : T = Text Section, M = Map, L = List Created Date 1949-09-11. Persicaria wallichii 1, Afghaanse duizendknoop, Saxifraga-Rutger Barendse.JPG. Afghaanse duizendknoop - Persicaria wallichii. Hoogte bloeiende plant Het Nederlands Soortenregister zet de standaard voor naamgeving en voorkomen van Nederlandse soorten. Diagnostische kenmerken Bloemen in een grote, wijde, losse pluim gerangschikt. Image. Notes on this map. Subjects Plantae Magnoliopsida Caryophyllales Polygonaceae Persicaria. Please check the licence conditions and non-commercial use … English: Himalayan Knotweed. Frysk:. Quantity: Add to Basket: Notify me when item is available: Economy or Premium Selection Economy - rooted into its pot but a further season before moving up a pot size. datasets have provided data to the NBN Atlas Scotland for this species.. Browse the list of datasets and find organisations you can join if you are interested in participating in a survey for species like Persicaria wallichii Greuter & Burdet Reviewed by Staff CDFA Jul 18, 2001: Action: ID confirmed: Reviewer's comments: "This slide is from a collection at the California Department of Food and Agriculture, which is reviewed and maintained by CDFA Staff." Checklists containing Aconogonon polystachyum (Wall. It favors grasslands, wetlands, bog and marsh, and riparian and bottomland habitat. P. wallichii was introduced to Britain just before 1900, and was first recorded in the wild in 1917. 2. Persicaria wallichii (syn P. polystacha) A perennial autumn-flowerer making a great mound of scented white blossom. NBN Atlas Scotland. Ik ben deze serie begonnen begin 2020 omdat de ambivalentie en het metaforische van dit fenomeen mij fascineert. County-led knotweed control projects. Persicaria bistorta Hohe Tatra. Please check the licence conditions and non-commercial use guidance here Selected filters : Month: "March" × Scientific name: "Persicaria wallichii" × > Clear all This grid is based on a global equal area projection using (Eckert IV (EPSG 54012)).Because of the ellipsiodal nature of the earth, grid cells farther from the equator get more distorted in the projection of this map. Check Google Images for Persicaria wallichii: The photographer's identification Persicaria wallichii has not been reviewed. Naamgeving (Etymologie): De naam duizendknoop komt van de plaatselijke … Persicaria wallichii (syn P. polystacha) A perennial autumn-flowerer making a great mound of scented white blossom. 2. Premium - more growth in its pot. Polygonum wallichii) je druh rdesna, pocházející z Asie. Overzicht van de Nederlandse biodiversiteit. Image 5386350 is of cultivated knotweed (Persicaria wallichii ) plant(s). Vroeger echter, behoorde deze plant tot het geslacht Polygonum. In addition, users can learn about the location of vouchered specimens and see images to get a better visual for each plant. Afghaanse duizendknoop SL. The record derives from WCSP (in review) (data supplied on 2012-03-23) which reports it as an accepted name with … Large very highly scented heads of white flowers Aug-Oct, 1.5m. Persicaria wallichii Greuter & Burdet, 1989: Některá data mohou pocházet z datové položky. GPS 49.9963, 4.7192 accuracy 100m source Site … Invasieve exoten zijn soorten die het natuurlijk evenwicht in een bepaald gebied verstoren en een bedreiging vormen voor de inheemse natuur. This website uses cookies to improve your experience. Persicaria wallichii (Polygonum paniculatum) Sold out: Price: CALL. Synoniemen: Polygonum wallichii, Polygonum polystachyum, Persicaria polystachya, Koenigia polystachya Familie: Polygonaceae (Duizendknoopfamilie). Watsonian Vice Counties - 12 mile buffer Ordnance Survey Grids - 10km Countries with sea areas Minimum elevation (in metres) Sensitive Grid size (m) Spatial validity Location ID Persicaria wallichii Join the RHS today and get 12 months for the price of 9. 3 results for GENUS: Persicaria Some of the displayed records may not be available for commercial use. Bladen langwerpig tot lancetvormig, 4-10 cm breed, met afgeknotte of iets hartvormige voet en lang toegespitste top, de randen gegolfd. wfo-0000488252 Persicaria wallichii Greuter & Burdet Willdenowia This name is reported by Polygonaceae as an accepted name in the genus Persicaria (family Polygonaceae ). Invazivita. De informatie over de Nederlandse biodiversiteit is sterk versnipperd over talloze publicaties. Himalayan knotweed (Persicaria wallichii) The most distinctive of these species, it tends to be shorter, denser and more clump-forming and has pinker flowers and stems that are not hollow. Partner Michigan Service Hub. Persicaria wallichii. Description. Its distribution has expanded considerably since the 1962 Atlas. NBN Atlas Northern Ireland. Common names: Himalayan knotweed Persicaria wallichii (Himalayan knotweed) is a perennial herb/ (family Polygonaceae) with white flowers and narrow leaves found in the north and central coast ranges of California. Deutsch: Vielähriger Knöterich. 2m. Join now. It is native to south-central Asia. View Full Item. Deze naam werd gegeven omdat de bladeren van Persicaria’s gelijkenis vertonen met die van de perzikboom. ex Meisn.) Well-formed: Y Recommended: N NBN ID code: NHMSYS0000455589. 2m. Vigorous spreader. Français: Renouée à nombreux épis. M. Král. Persicaria Wallichii (Afgaanse Duizendknoop) is een werk uit de serie Invasieve Exoten. I love this plant - just writing about it summons up its heady honeyed perfume. Persicaria wallichii Greuter & Burdet. This plant is listed in the RHS Plant Finder book. 2 photos directions. Gebruik onze gratis mobiele apps om waarnemingen in te voeren op … M. Král. Part shade. Angiosperms. Why are there no more details? P. polystacha ) a perennial autumn-flowerer making a great mound of scented white blossom total! Plant ( s ) use this site you agree to our use cookies! 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En lang toegespitste top, de randen gegolfd Polygonum wallichii, Polygonum polystachyum, Persicaria polystachya, Koenigia Familie..., Persicaria polystachya, Koenigia polystachya Familie: Polygonaceae ( Duizendknoopfamilie ) - wallichii. Gebruik onze gratis Mobiele apps om persicaria wallichii uses in te voeren op … Persicaria photo. On the identification, Prunus persica Burdet, 1989: Některá data mohou pocházet z datové položky photo! Persicaria wallichii '' the following 21 files are in this category, out of 21 total Haybes ( FR unknown...