Description
Hardiness zone.4-8.Grow.In pots, simply place two seeds about 2-3cm deep, firm and water. Keep the pots moist. Plant seeds in the fall to stratify in the soil over the winter and germinate in the spring. Let them grow through the entire growing season..Tall.Grows up to 10-15 ft. tall (300-450 cm) and 8-12 ft. wide (240-360 cm)..Tip.Prompt removal of root suckers will help prevent thicket formation..Self-seeding.Grow from seed and enjoy growing with your family.