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  • … mammals and birds, even bison. Totem Pole switch grass is an upright grass of about six feet in height and about two to three feet in width. Foliage is a bluish-green which develops golden seeds heads in the fall. Like most switch grasses, Totem Pole is extremely versatile and can cope with a …
    Type: Garden Guide Plant
  • … lance-shaped and held close to the branch. Spring to early summer abundant blooms tend to be in white or pink tones, depending on the species and/or cultivar. While individual flowers are quite small, they occur in clusters of inflorescence that can be very showy. Spireas are best used in groupings in a shrub or mixed border, where they are valued as tough, reliable and easy-care …
    Type: Garden Guide Plant
  • … Jade vine ( Strongylodon macrobotrys ) is a rare find in U.S. botanical gardens. Aside from the Chicago Botanic Garden, only the Fairchild Botanical Gardens, south of Miami, Florida, and the Waimea Botanic Gardens in Hawaii have this interesting plant. The unusual color of the jade vine's blooms is the result of pigments in two different color classes being modified by high pH in the sap of the stems. Native to the …
    Type: Garden Guide Plant
  • … New! Students will draw plant specimens presented in a simulated natural habitat, plein-air style, in the Garden's Arid Greenhouse that presents a huge variety of rare plants for inspiration. Students will work in the media of their choice (graphite, colored pencil, watercolor, pastel) with emphasis placed …
    Type: Item Detail
  • … used on bare soil and open areas to start plants. Originally used by guerrilla gardeners in urban vacant lots to grow plants in desolate open city areas, the concept can be used for anyone interested in gardening and experimenting with seeds. Clay balls can grow a mix of herbs, spring annuals and …
    Type: Item Detail
  • … What is causing this? A. This is probably salt residue caused by an excess of soluble salts in the soil. If your plants do not have proper drainage, or if you are watering them too lightly and too frequently, a buildup of salts can occur. Soluble salts can also be found in fertilizers or in excessively hard water. Such residue can be prevented by occasionally watering your plant …
    Type: Plant Info
  • … is a rare and endangered shrub native to Korea that features white-to-pink fragrant flowers in very early spring. Growth requirements and landscape uses are similar to forsythia, and … the color of the flowers, the two genera share a number of characteristics. First described in Korean scientific literature in 1919, by the 1930s it was being grown in North America and Europe (where it won an Award of …
    Type: Garden Guide Plant
  • … 'Moonshine' is a clump-forming perennial with small yellow flowers tightly clustered together in large, flat-topped flowerheads. It blooms from May through August on stems that stand 2 feet high with lacy fernlike foliage. In 1993 ‘Moonshine’ was given the Award of Garden Merit by the Royal Horticultural Society. It … butterflies and hummingbirds while resistant to deer and rabbits. The genus name Achillea is in reference to Achilles, hero of the Trojan Wars in Greek mythology, who used the plant …
    Type: Garden Guide Plant
  • … Vintage™ series. It has small rosy violet flowers with creamy centers tightly clustered in large flat topped flowerheads. The stems stand 12 to 14 inches high with feathery, fernlike … and hummingbirds while resistant to deer, rabbits and drought. The genus name Achillea is in reference to Achilles, hero of the Trojan Wars in Greek mythology, who used the plant medicinally to stop bleeding and to heal the wounds of his …
    Type: Garden Guide Plant
  • … 'Pink Island Form' has small bright pink flowers packed together in large flat topped flowerheads. The stems stand 2’ tall with dark green fernlike foliage. It … a favorite as a cut flower and is also excellent as a dried flower. The genus name Achillea is in reference to Achilles, hero of the Trojan Wars in Greek mythology, who used the plant medicinally to stop bleeding and to heal the wounds of his …
    Type: Garden Guide Plant