RHS bans nine overseas-grown Xylella risk species

The RHS has told show exhibitors that only British-grown hebe, rosemary, lavender, oleander, olives, polygala, coffee, Spanish broom and prunus will be allowed at its shows, including RHS Chelsea Flower Show 2018.

by Matthew Appleby
M&G's 2017 Chelsea Flower Show winning garden
M&G's 2017 Chelsea Flower Show winning garden

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