Episode 66: Expert tips on dahlias, apples and more; plus a guide to garden ponds

Hear the pick of the crop of seasonal gardening advice from RHS experts, covering both edible and ornamental gardening. Topics covered include • Dahlias in the autumn garden • Cyclamen for difficult spots • Harvesting apples and pears • Fruit diseases and how to prevent them We also take a look at ponds - which type to choose and how best to populate them; plus, as always, the latest news on events across all four RHS Gardens