There are plenty of trade shows around the world where awards are given for new plants. But the Chelsea Plant Of The Year is one of the few awards made to new plants as they’re launched to gardeners. The 2014 award, the fifth, was made last week at London’s prestigious Chelsea Flower Show and the winner was a double flowered, bicolored variety of mophead/Hortensia hydrangea - Hydrangea macrophylla called Miss Saori (‘H20-2’) - which is not only an eye-catchingly attractive hardy garden shrub but which has already had success as a cut flower.
This year’s runner up was the unique black and white tall bearded iris ‘Domino Noir’, raised in France, and in third place was the Dutch, long flowering, hardiest yet Gerbera 'Garvinia Sweet Glow' with vibrant orange flowers.
Highlights amongst the rather long shortlist of twenty plants were the first double-flowered black petunia, ‘Black Knight’, the antioxidant-rich purple tomato ‘Indigo Rose’, the largest flowered Alstroemeria yet seen Inca Smile (‘Koncasmile’) and the lovely golden leaved Eryngium ‘Neptune’s Gold. All are illustrated above (click to enlarge) and should become available to gardeners soon.
As for previous winners, so far the track record and the international availability have been mixed. Previous winners were (left, click to enlarge):
Streptocarpus ‘Harlequin Blue’ (2010): Beautiful, compact and with a long season but as a house plant it has limited appeal. Not yet available in North America.
Anemone ‘Wild Swan’ (2011): A lovely white flowered variety with blue backs to the petals but, as the plant buyer for a major UK mail order nursery told me: “We had huge problems with it – we received poor quality plants and there were long delays. My understanding is that there are still problems, so we won't be listing it in the near future”. Available on both sides of the Atlantic.
Digitalis Illumination Pink (‘Tmdgfp001’) (2102): A spectacular breeding breakthrough with dramatic, colourful, bee-friendly flower spikes and now widely available on both sides of the Atlantic but less hardy than first claimed.
Mahonia ‘Soft Caress’: The first winner to be developed in the US, and an excellent evergreen shrub without the spines that so many mahonias have and which many people find annoying. Available on both sides of the Atlantic.
You can find a full list of this year’s shortlisted plants on the RHS website.
All Images ©RHS except Tomato 'Indigo Rose' ©Tiffany Woods/Oregon State University.