As a relatively low-lying plant that can reach up to 8 inches tall, woolly yarrow provides great ground cover and bright yellow blooms. Woolly yarrow can thrive in USDA Hardiness zones 3 through 7.
Yarrow (Achillea millefolium) is a remarkable plant that boasts a wide range of ... including white, yellow, pink, and red. These blooms add visual interest to garden beds and borders, creating ...