from
Swansea Botanic Gardens
Which are the best trees and shrubs to use as hedging?
What herbaceous plants can we use for autumn flowering, and how can we build a rock garden for acidic and calcareous plants? Just some of the topical ideas which Geoff Hamilton discusses with Harry Parker.
Executive Producer JOHN KENYON
Production assistant JEAN LAUGHTON Producer DENIS w. GARTSIDE BBC Pebble Mill
Summary of gardening tips on Ceefax page 268