Pachysandra is a popular evergreen ground cover used in home landscapes in difficult cultivation spots. These plants grow to a height of 10 inches and spread slowly as a thick ground cover. Pachysandra love shady and deep-shade locations, and well-drained, organic soil. Learning how to buy pachysandra involves interpreting the health of a plant and choosing the correct number of plants to create a dense ground cover on your property.
Find your state on the USDA Plant Hardiness Zone map. Compare the color code to the map legend to determine your USDA plant hardiness zone. This number corresponds to the minimum temperature that a hardy perennial plant can tolerate in your area. Pachysandra performs well in USDA Plant Hardiness Zones 5 to 8.
Measure the planting area to determine the correct number of individual plants to buy. Pachysandra grows up to 10 inches high and should be spaced 6 to 12 inches apart. This spacing depends on the density of ground cover preferred by the homeowner. Pachysandra grows slowly, so closer spacing may provide the finished look of a mature ground cover.
Ensure that pachysandra is the correct choice of ground cover for the location. This plant prefers partial- to deep-shade locations that feature no more than 2 to 4 hours of sun each day. Soil should be amended with organic conditioners such as compost or peat moss to create a rich planting bed.
Choose healthy plants that exhibit bright green foliage. Pachysandra ground cover is evergreen, so yellowed foliage should stand out clearly on stressed plants.
Locate a flat of pachysandra plants for purchase to cover a large area. Leaves should appear shiny and flexible when touched. Discard plants that appear wilted or that have leaves that are colored dull green. These plants haven't received adequate water or have been overwatered. Foliage could also be wilted due to overexposure to the sun.
Buy plants to cover your garden plot so growth rates are similar throughout the planting area. Pachysandra plants reach maturity in 3 years.