Wisteria floribunda 'Issai-naga' (Japanese wisteria 'Issai-naga') is a member of the Fabaceae family. This climber exhibits a climbing growth habit and is characterised by its deciduous foliage. It has a hardiness rating of hardy (very cold winter [-20 to -15ºc]) and is hardy throughout the UK and northern Europe, with many plants grown in containers becoming damaged unless given protection. It features a flower fragrance.
When fully mature, Wisteria floribunda 'Issai-naga' can reach an ultimate height of 8–12 metres and a spread of wider than 8 metres. For optimal growth, it prefers a south–facing, west–facing, or east–facing aspect and a sheltered position. It thrives best in chalk, clay, loam, or sand soil types and should be placed in full sun or partial shade.
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Flower
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Foliage
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Fruit
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Stem
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