Hosta

Alberta

• Alberta Horticultural Research Center, Brooks
• Calgary Zoological Gardens, Calgary
• Devonian Gardens (Calgary), Calgary
• Cascades of Time Garden (Banff), Banff
• Lee Pavilion located within the Citadel Theatre, Edmonton
• Lethbridge Research and Development Centre, Lethbridge
• Muttart Conservatory, Edmonton
• Nikka Yuko Japanese Garden, Lethbridge
• Olds College Botanic Garden, Olds^[1]
• University of Alberta Botanic Garden, Devon, Alberta

British Columbia

• Abkhazi Garden, Victoria
• Bloedel Floral Conservatory, Vancouver
• Butchart Gardens, Victoria
• Crown Forest Industries Arboretum and Museum, Ladysmith
• Horticulture Centre of the Pacific, Victoria
• Park and Tilford Gardens, North Vancouver
• Queen Elizabeth Park and Bloedel Floral Conservatory, Vancouver
• Royal Roads University Botanical Gardens, Victoria
• Summerland Research Station, Summerland
• UBC Botanical Garden and Centre for Plant Research, Vancouver
• Tofino Botanical Gardens, Tofino
• VanDusen Botanical Garden, Vancouver
• Woodland Gardens Arboretum, Surrey, British Columbia, Surrey

Manitoba

• Assiniboine Park, Winnipeg
• Manitoba Horticultural Association Arboretum, Boissevain
• Morden Research Station, Morden

New Brunswick

• Fredericton Botanic Garden, Fredericton^[2]
• Kingsbrae Horticultural Garden, St. Andrews
• New Brunswick Botanical Garden, Edmundston

Newfoundland and Labrador

• Memorial University of Newfoundland Botanical Garden, St. John's

Nova Scotia

• Annapolis Royal Historic Gardens, Annapolis Royal^[3]
• Faculty of Agriculture, Dalhousie University, Truro
• Harriet Irving Botanical Gardens, Wolfville^[4]
• Halifax Public Gardens, Halifax

Ontario

• Allan Gardens, Toronto^[5]
• Bruce Botanical Food Gardens, Ripley^[6]
• Centennial Conservatory, Thunder Bay
• Centennial Park Conservatory, Etobicoke
• Dominion Arboretum and Central Experimental Farm, Ottawa
• Great Lakes Forest Research Centre Arboretum, Sault Ste. Marie^[7]
• Fanshawe College Arboretum, London
• Humber College Arboretum, Toronto
• Inglis Falls Arboretum, Owen Sound
• Jackson Park, Windsor
• Lauber Arboretum, Kakabeka Falls
• Metro Toronto Parks Commission, Toronto
  • Edwards Gardens
  • James Gardens
  • Toronto Islands
• Niagara Parks Commission, Niagara Falls
• Oshawa Valley Botanical Gardens, Oshawa^[8]
• Ottawa Valley Native Plant Botanical Garden, Cobden^[9]
• Parkwood, The R.S. McLaughlin Estate National Historic Site and Heritage Garden, Oshawa
• Plant Paradise Country Gardens, Caledon^[10]
• Quinte Botanical Garden, Frankford, Ontario
• Royal Botanical Gardens, Burlington
• Sifton Bog, London
• Toronto Botanical Garden, Toronto
• University of Guelph Arboretum, Guelph
• University of Toronto Erindale College Conservatory, Mississauga
• Toronto Zoo, Toronto
• University of Western Ontario Sherwood Fox Arboretum, London
• Vineland Research Station, Vineland

Quebec

• Belle Terre Botanic Garden, Otter Lake
• Montreal Botanical Garden, Montreal^[11]
• Jardins de Métis, Grand-Métis^[12]
• Jardin Van Den Hende, Laval University, Quebec City
• Mont Royal Park, Montreal
• Man and His World, Montreal
• Morgan Arboretum, Macdonald Campus of McGill University, Sainte-Anne-de-Bellevue

Saskatchewan

• PFRA Tree Nursery, Indian Head
• University of Saskatchewan Gardens, Saskatoon
• Wascana Centre Authority, Regina
• Regina Floral Conservatory, Regina

References and notes

• (1981) Arboreta and Botanical Gardens of North America: a travellers guide HMS Press ISBN 0-919957-25-0