Buddleja 'Silver Frost'
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Cultivar'Silver Frost'
OriginUniversity of Georgia, Athens, US
| Buddleja hybrid | |
|---|---|
| Cultivar | 'Silver Frost' |
| Origin | University of Georgia, Athens, US |
Buddleja 'Silver Frost' is a hybrid cultivar raised by Michael Dirr and his team at the University of Georgia, US, from a crossing of 'Lochinch' and an unnamed variety.[1][2][3] 'Silver Frost' grows rapidly to a height of about 2.0 m and is distinguished by its silver-grey foliage allied with upright panicles of pure white flowers.[1] As of 2013[update], 'Silver Frost' is only cultivated in the US and Canada. Hardiness: USDA zones 5–9.[1]