In this video clip, Monty Don demonstrates how to plant tree dahlias, Dahlia imperialis – the species from which all dahlia cultivars originate. It’s tender, so will require lifting and protecting over winter, but will provide wonderful texture in the warmer months.
How to plant tree dahlias
In this video clip, Monty Don demonstrates how to plant out the tree dahlia, Dahlia imperialis.
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This very striking and rare Fritillaria stenanthera prefers a shaded postition, and will flower through April and May. Each stem bears up to 15 outward pointing bi-coloured blooms.
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Start planning your spring garden now by browsing the huge range of bulbs to plant this autumn at Farmer Gracy, and for every four bulbs you buy, the cheapest will be free.
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05-09 August, 2020
Travel the heritage steam railways, cruise the Norfolk Broads and enjoy an exclusive guided tour and afternoon tea at the glorious Sandringham Estate.
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