...Go beyond the boring and stretch your imagination. Put the finishing touch on your garden project. Treadwell Perennials tolerate foot traffic and are excellent groundcovers along pathways or between stepping stones and throughout your garden, patio or deck. ...Treadwell Perennialshave been selected by landscape professionals for ease of planting, availability year-round & landscape durability. Our selection includes landscaping favorites that are "tried and true" and proven to be readily available and climate durable. ...Treadwell Perennials can be used to compliment or contrast materials used in stepping-stones, pathways or garden edging.