How to create a white-themed flower border In this video clip, Monty Don adds white-flowered astrantia, cosmos and bishop's weed to his Writing Garden. By BBC Gardeners' World Magazine Published: Sunday, 4 August, 2019 at 10:19 am Share on Facebook Share on Twitter Share on Pinterest Share on Whatsapp Share on Blogger Email to a friend Picking a border theme, for example by colour, is a great way to ensure it has a sense of cohesion. In this video clip, Monty Don plants Astrantia ‘White Giant’, Cosmos ‘Purity’ and bishop’s weed, Ammi majus – all of which have white flowers. Advertisement Advertisement Share on Facebook Share on Twitter Share on Pinterest Share on Whatsapp Share on Blogger Email to a friend Tags Broadcast 2013 Cut flowers Flowers GW TV programme Monty Don Native wildflower Planting Video White Shady garden Woodland garden Latest Grow plants Working at home – quick gardening breaks Travel and events BBC Gardeners’ World Spring Fair You may also like Grow plants How to grow trilliums Grow plants How to plant ferns in dry shade Grow plants How to plant spring bulbs in light shade Grow plants How to plant cyclamen in autumn Offers 10 plants only £9.99 Fragrant phlox Carpet your garden in creeping phlox's aromatic blooms with this 10 plant collection, two each of five varieties. This hardy rockery plant flowers from April to June in range of pretty colours. Buy now for early summer colour Offer Ends: Monday, 14 June, 2021 18 for just £15 Fabulous foxgloves Dramatic flowering spires make an impressive statement in late-spring and summer. Pollinators will flock to your garden to enjoy the nectar-rich blooms of these six varieties. Buy now for bees Offer Ends: Monday, 31 May, 2021 Travel and events BBC Gardeners’ World Spring Fair Enjoy a day out at the brand-new BBC Gardeners’ World Spring Fair.