At Trowell Garden Centre we have a fantastic range of British-grown, quality azaleas and rhododendrons. Azaleas and rhododendrons are shrubs for all seasons. In winter some stand out with large evergreen leaves. In spring the flowers are showy; throughout the summer and autumn, the leaves add a pleasing, deep green colour to the garden. Some deciduous azaleas add bright autumn colour before the leaves drop. The spectacular spring flowers of azaleas and rhododendrons make them among the most popular garden shrubs.