Denver Botanic Gardens Research and the hookless cactus

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Uploaded by on May 19, 2009

What threatens the hookless cactus (Sclerocactus glaucus)? Installation and maintenance of huge pipelines that move oil and gas from the well pads miles and miles to the collection facilities; roads; browsing and trampling from livestock; weeds; and people who collect them from the wild to name a few threats. Why is Denver Botanic Gardens doing something about it? Just look at the beautiful landscape and plant community. Do you want to lose that? Neither do we.

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