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This interesting moss (once thought by some specialists to be a liverwort) is an E. Asian/PNW disjunct. All the plants in N America are female and...
UBC Accession #018701-0215-1977 Photo by Quentin Cronk May 12, 2004
UBC Accession #011300-0268-1974 Photo by Quentin Cronk May 6, 2004
UBC Accession #31799-625-1995 Photo by Quentin Cronk May 6, 2004
UBC Accession #007652-0117-1972 Photo by Quentin Cronk April 30, 2004
UBC Accession #23877-368-1984 Water Garden Photo by Quentin Cronk 30 April 2004
Wild in UBC Botanical Garden (Asian Garden) Photo: Quentin Cronk 30 April 2004
UBC Accession # Photo by Quentin Cronk April 25, 2004
One of the consequences of recent phylogenetic work has been to show clearly - with abundant molecular evidence - that Salix and Populus (formerly...
Akaniaceae The APG classicfication, although actively evolving, will be (eventually) the one everybody follows. I don't know the evidence for...
This is Bougainvillea, a lovely tropical climbing or scrambling shrub, named after Louis-Antoine de Bougainville (1729-1811), French renaissance...
The symptoms also resemble those of Rhododendron bud blast caused by the fungus Pycnostysanus azaleae. See:...
This is one of the many cultivars of Lantana camara, originally from the New World tropics but now widely naturalised. In the tropics it can be...
This is a Euphrasia, common name 'eyebright'
Drosera brevifolia Pursh is the smallest sundew in the North American flora. This photograph was taken in longleaf pine savanna near Pascagoula,...
Acer japonicum 'Aconitifolium' The following Acer grown in the UBC BG is drawn to our attention by Judy Newton in the latest issue of...
I would be very interested in the views of the Acer community on the following questions: which are the five best cultivated collections...
copyright on taxonomic descriptions This is a most interesting question, so I asked an authority, Dr Robert Mill of the Royal Botanic Garden...