By Vcrowson
United Kingdom 
My weeping cherry has been cross-pollinated by my columnar fruiting cherry. Will it keep growing as a hybrid?
On plant
Prunus
30 Apr, 2013
Related photos
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Janey
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Janey
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Janey
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Janey
Related products
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Prunus Cerasifera 'Pissardii' (Purple Leaved Plum)
£49.99 at Crocus -
Prunus Sargentii (Sargent's Cherry)
£49.99 at Crocus -
Prunus Cerasifera 'Nigra' (Black Leaved Plum)
£49.99 at Crocus -
Prunus 'Hillings Weeping' (Weeping Fuji Cherry (Syn. 'snow Showers'))
£49.99 at Crocus
Yes it will, as the tree is already growing the pollinator will make no difference to it, only to any subsequent plants you may want to grow from the resultant seeds, Derek.
30 Apr, 2013