Marionberry MarvelNew from the Thompson Nursery in Oregon, this hybrid rhododendron with R. 'Anah Kruschke' as the seed parent, and R. 'Black Widow' as the pollen parent is quite amazing! The plant is very robust with larger dark green shiny leaves. Although we haven't tested this plant for more than 5 years, it appears to be very tough and adaptable to a wider range of conditions. The flowers are a rich dark pink with a black flare in the throat very 'berry like'. The