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File:Cannabis-Ottawa-garden-voucher-Small-1971-NY-01801591.jpg

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Summary

Herbarium voucher of Cannabis sativa L. from Ernest Small's garden of 1971 at the Central Experimental Farm, Ottawa, Canada. The label reads: "Biosystematic Survey of 350 Stocks of Cannabis Cultivated in Garden, Central Experimental Farm, Ottawa, Canada. Population no. 166, Plant no. 9. Planted June 1, harvested August 26 1971. Mean population cannabinoid content in leaves and flowers (if available) of male plants: CBD: 0.70 %, THC: 0.15 %. Source: The Director, Div. of Plant Introduction, Indian Agric. Research Inst., New Delhi-12, India, from Delhi area. Ruderal. Cannabis sativa L., det: Ernest Small. Department of Agriculture, Ottawa, Canada."

New York Botanical Garden, C. V. Starr Virtual Herbarium, barcode 01801591 (http://sweetgum.nybg.org/science/vh/specimen_details.php?irn=2035081); published through GBIF as occurrence 1930264955 (https://www.gbif.org/occurrence/1930264955). Image as served by the GBIF occurrence image service, 814 × 1200 pixels, not altered.

1971-08-26

Herbarium sheet with a short section of thick stem and a long, thin flowering branch strapped to the mount, with a typed label at the lower right. Voucher of population 166 from Ernest Small's 1971 garden at the Central Experimental Farm, Ottawa, grown from seed of ruderal plants of the Delhi area.

Ernest Small




Licensing

Image by The New York Botanical Garden, published under the Creative Commons Attribution 4.0 International licence (GBIF media record of occurrence 1930264955). Credit: The New York Botanical Garden.

Creative Commons Attribution 4.0 International
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File history

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Date/TimeThumbnailDimensionsUserComment
current03:55, 13 November 2026Thumbnail for version as of 03:55, 13 November 2026814 × 1,200 (80 KB)Eloise Zomia (talk | contribs)Herbarium voucher from Ernest Small's 1971 cannabis garden at the Central Experimental Farm, Ottawa (New York Botanical Garden 01801591, CC BY 4.0)

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