Clifford's Perennial and Vine, Inc. has a wide range of new introductions,in large part due to tissue culture (micro-propagation in a lab). Every year we trial new plants, the very best of which are given to laboratories to multiply. A new plant is literally cloned in the lab with unlimited numbers possible. Tissue culture is the fastest way to build up inventory of new plants. This is a complicated and expensive process requiring real expertise. This photo shows geranium 'Midnight Reiter'.
Rose 'Knockout'PPAF
The rose is certainly one of the best shrubs to add to the perennial garden, and Rose