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Lower Risk
Westringia fruticosa ‘Grey Box’
(Westringia fruticosa ‘WES04’)This native cultivar is a shrub with a dense and flat growing habit ideal for ground cover. This variety (WES04) was accepted in 2013 and granted Plant Breeders Rights in 2016. The parent species Westringia fruticosa has a low invasiveness score. There is no evidence that this cultivar has a higher reproductive rate or any other invasive trait.
