Rubus fruticosus 'Helen'

Cultivar

Angiosperms > Rosales > Rosaceae > Rubus > Rubus fruticosus

Characteristics

A perennial hermaphrodite deciduous shrub.
Life form perennial
Growth form shrub
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Foliage retention deciduous
Sexuality hermaphrodite
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Spread endozoochory
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Usage

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Cultivation

A very early-ripening, genetically spineless, trailing blackberry with excellent fruit quality. Origin: in Kent, England, by D.L. Jennings, Medway Fruits. Silvan × unnamed seedling; introd. in 1997. World-wide marketing rights held by Meiosis Ltd., West Malling, Kent. Tree: stout but canes less vigorous than Adrienne; fruiting laterals short and stout. Fruit: size between 6.0 and 6.5 g; bright; uniform appearance; conic; firm texture; moderate skin strength; suitable for fresh market; similar to Adrienne but 5 days earlier ripening.
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Optimum temperature (C°) 14 - 20
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Wikipedia (EN)
Wikipedia (FR)

Synonyms

Rubus fruticosus 'Helen'