Green Leaf Plants, Lancaster, Penn.
Green Leaf evaluates 800 varieties of perennials, herbs, grasses, shrubs and annuals in its trial gardens. All plants are in the ground. Trials Manager Melanie Neff says the trials had a normal spring with a lot of rain and cool temperatures. The summer was also cooler than in the past few years.
Anemone Pretty Lady Series
Clematis ‘Sapphire Indigo’
Delosperma Jewel of Desert Series
Echinacea ‘Supreme Elegance’
Gaillardia Galya Spark Series
Heucherella ‘Cracked Ice’
Physostegia ‘Pink Manners’