In this day course with director and expert plantsman Dr John Grimshaw, we will discuss the great diversity of the genus Rhododendron, its place in the collection and how to identify species.
John will also advise on the best conditions for planting, cultivating and caring for them.
Light lunch and refreshments are included. 10% discount is available for RHS members.
To book, call us on 01653 648598 or purchase your ticket below: