The museum will be filled with a breathtaking display of roses supplied by Robert Mattock.
Mattock's Roses will also be sold and will set the theme for a series of related activities, including a talk by garden historian Jenny Potter whose new book on the cultural history of the rose will be published next year.
Rose products will be sold and the Garden Cafe will serve rose-inspired food.
Part of the Garden Museum's Festival of Small Nurseries.
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