Buddleja davidii 'Princeton Purple'
Buddleja davidii | |
---|---|
Cultivar | 'Princeton Purple' |
Origin | Princeton Nurseries, New Jersey, USA |
Buddleja davidii 'Princeton Purple' is a relatively old cultivar introduced by the Princeton Nurseries but dismissed by Dirr as 'the same as 'Dubonnet' or confused with it in the trade'. [1] [2]
Description
'Princeton Purple' grows to a height of 2.5 m, and has panicles of bluish-purple flowers with orange eyes. [2] The foliage is typical of the species.
Cultivation
'Princeton Purple' is not known to be in cultivation beyond the USA. Hardiness: USDA zones 5–9. [3]
References
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