Spindly to splendid These are my ‘Earthwalker’ sunflowers ...

Liz Zorab chooses her favourite plants inspired by the skies

With over 30 years of horticultural experience, including stints at Waddesdon Manor and Chequers, Richard Ernst now leads the team at Norfolk’s Houghton Hall. He oversees the estate’s five-acre walled

The world's finest share their tips for success

Brilliant pops of colour from these reliable favourites

Mahonia x media ‘Winter Sun’ Forgive me please because I have, in my youth, been a bit sneery about mahonias. I recognise that this was a mistake as they have an awful lot in their favour: colour at a