How to grow Clematis 'Barbara Harrington'
Try to plant in a location that enjoys full sun and remember to water often. Barbara Harrington is generally regarded as a hardy plant, so this plant will survive close to or on freezing temperatures.
Growing Barbara Harrington from seed
Look to ensure a distance 1.48 feet (45.7 cm) between Barbara Harrington seeds when sowing to make sure your seedlings have enough space.
Transplanting Barbara Harrington
Barbara Harrington is hardy, so ensure you wait until all danger of frost has passed in your area before considering planting outside.
Harvesting Barbara Harrington