Bearberry (Arctostaphylos uva-ursi)
Goldthread (Coptis trifolia)
Crown-vetch (Coronilla varia)
 Plants of Lanark County, Ontario--2016 Edition
  by David J. White
The following sites are useful botanical references.

Flora of North America - an ongoing project based at Harvard University with 14 of a planned 30 volumes on the North American flora now published. Bound volumes can be purchased but most text and illustrations are available free online.
Flora Ontario - checklist and database of Ontario plants with full synonomy, based at the University of Guelph.
Northern Ontario Plant Database - an ongoing project based at Algoma University College and Great Lakes Forestry Centre, Sault Ste. Marie to make available descriptions and specimen information on northern Ontario plants.
Natural Heritage Information Centre - species list for significant vascular plants in Ontario. Part of the Ministry of Natural Resources.
The Field Botanists of Ontario - details of planned field trips and useful links.
COSEWIC - Committee on the Status of Endangered Wildlife in Canada. Information on rare, threatened, and endangered species.
Walter Muma's Plant sites - illustrates many southern Ontario trees & shrubs, wildflowers, ferns, and grasses, sedges, & rushes. Walter's sites contain extensive links.
Andy's Northern Ontario Wildflowers - illustrates many central and northern Ontario wildflowers, ferns, mosses, lichens, and fungi.
The US Dept. of Agriculture Plants Database - checklist of US plants with full synonomy, distribution maps, and photos.

Please let me know if any of these links do not work.

© David J. White 2016

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