Category Archives: Taxonomy

A New Look at Erythronium Part 2

Revised with “Addenda” added January, 2011.  Copyright 2011 Arthur G. Guppy An earlier, edited version of this appeared in the Rock Garden Quarterly, Vol. 66 (1), 2008 [ See part 1 here ] To understand and appreciate the various Erythronium … Continue reading

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Ants and a New Look at Erythronium Part 1

Revised January, 2011.  Copyright 2011 Arthur G. Guppy An earlier version of Part 1 was published in the Summer 2007 issue of the Rock Garden Quarterly with photos of Erythronium japonicum, E. sibiricum (unmottled leaves), E. californicum with red nectar … Continue reading

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Erythronium quinaultense and Erythronium elegans, two very unusual species

by Art Guppy This article was published in the Winter, 2006, issue of bulletin of the Alpine Garden Club of BC, with several photos by others.  The attached photos were taken by the author, some after this was published.  Two … Continue reading

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Mistmaidens (Romanzoffia)

By Art Guppy Printed in Occasional Papers of the Vancouver Island Rock and Alpine Garden Society, No 3. There are four species in the genus Romanzoffia, and two of these are quite well-known rock garden plants. There is unfortunately a little … Continue reading

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