About the RHS
We're a UK charity established to share the best in gardening. Our work is driven by our simple love of plants and the belief that gardeners make the world a better place.
Find plant entries displaying horticultural data
(_underscores_ in page numbers indicate an illustration; $dollar signs$ the volume; <angle brackets> a reference in the RHS Proceedings for that year)
Sorbus x houstoniae
|cited in The Plantsman (2009) 8 (2) p. 75|