Dormancy: Winter Height: 20″ tall Culture: Sun Origin: Hybrid (aka: Leucanthemum Daisy May) Leucanthemum x superbum ‘Daisy Duke’, from our friend and plant breeder Brent Horvath, is nothing…except the best Shasta daisy ever hybridized. We’ve tried and killed lots of Shasta daisies over the years but Leucanthemum ‘Daisy Duke’ takes the proverbial cake. Daisy Duke Shasta daisy makes an incredibly compact 20″ tall x 2′ wide clump topped, starting in early June (NC), with hundreds of 3″ white daisies…insanely floriferous…unlike any other Shasta daisy you’ve ever grown. It also tends to rebloom well if cut back after its initial flowering. Full sun and very well-drained soils are the keys to success.