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New AGM trials announced

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New trials programme for flowers, fruit and veg

14 February 2012

Half of the 66 plants being trialled for Awards of Garden Merit over the next two years are new to the rolling programme.

The trials cover a wide range of plants, from fruits such as blackberries to broccoli and beans, and flowering plants like Penstemon.

Some of the trials being started in 2012 include basil, cos and gem lettuce, tall bearded Iris and Mexican salvias. New trials joining the programme in 2013 will include coleus (Solenostemon), Astrantia, alpine Dianthus and large, late-flowering Clematis.

'The RHS is focused on helping all gardeners make informed decisions about their plants, and the Plant Trials are an important tool towards this aim,' says Jim Gardiner, RHS Director of Horticulture. 'Our trials programme over the next two years is really exciting and extensive, and includes plants that are increasing in popularity such as hybrid berries.' 

New members of the volunteer Trials Assessment Panels include Andrea Brunsendorf, Head Gardener of the Inner Temple Gardens; plantsman and presenter Toby Buckland; Kevin Hobbs of Hiller Nurseries; and garden designer Rachel Prior.

Top 10 AGM plants

Top 10 AGM plants

Planstman Graham Rice picks his top 10 AGM plants each month. Find out what you could be growing in your garden.

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New plants

New plants

Well-respected plantsman, Graham Rice, uncovers all the latest new plants in his blog.

RHS plant bulletins

RHS plant bulletins

The results of many of our major trials are now being produced in full colour plant bulletins.