George Shenk Pink' has for years held the title of best pink-flowered form. Some report 'George' as a late bloomer. Leaves are not marked. Glossy' is a Don Jacobs selection with bright unmarked leaves and good glossiness. This form is white flowered.
Flowers are a good pink and bloom for a long period of time.
A seedling grown by Sherry Kitto at Univ. of Delaware. Ms. Kitto sowed seed and selected the most vigorous for use in tissue culture. Marketed by Sinclair Adam of Dunvegan Nursery. T. c. 'Running Tapestry', a stoloniferous form from Jim Plyler, has light green leaves with a distinctive speckling pattern of red along the veins. Slick Rock' from Jim Plyler is a vigorous spreader with maple-like leaves.