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  • … quality, and provide a natural laboratory for our conservation science programs. We invite you to wander designated paths to see firsthand the native plants and animals that call this region home. All of our natural areas provide accessible spots for nature lovers and anyone looking to take a walk in nature to de-stress and harness its restorative powers. Explore Plants, Fungi, … quality, and provide a natural laboratory for our conservation science programs. We invite you to wander designated paths to see firsthand the native plants and animals that call this region …
    Type: Page
  • … Q. Can hellebores be grown in the Chicago area? A. Hellebores can be a fascinating addition to both sunny and partially shaded gardens throughout the Chicago area. The two familiar to gardeners here are the Lenten rose ( Helleborus orientalis ) and the Christmas rose ( … ranging from creamy yellow to almost maroon. Perhaps the most unusual feature of these plants is their bloom time: Christmas rose blooms in late winter and Lenten rose in very early spring. …
    Type: Plant Info
  • … Q. Is it too late to plant potatoes? A. Potatoes may be planted as late as the beginning of July. … The pieces should be planted immediately after cutting, approximately 12 inches apart and two to three inches deep. Rows may be planted two to three feet apart. As potatoes grow, they will break through the surface of the soil. Soil will …
    Type: Plant Info
  • … serviceberry takes its common name from its short stature and suckering, colonizing nature. It is native to Vermont. Members of the genus Amelanchier offer four seasons of interest -- small white … structure in winter. Common names for amelanchier include juneberry and serviceberry and refer to the blueberry-like fruit edible by humans and much beloved by birds. The species range from …
    Type: Garden Guide Plant
  • … the flowering cycle for fall blooming colchicums. All parts of the plant are poisonous to people and animals alike. Extracts were once prescribed to treat a variety of ailments before the side effects were fully understood. A chemical known as … but beneficial effects on animals are less common. An infamous nineteenth century murderess is thought to have used Colchicum to poison her victims. …
    Type: Garden Guide Plant
  • … Lilium ‘American Way’ has very large bright yellow flowers in early to mid summer. The flowers are huge, measuring 9 to 12 inches across and are borne on stems which can reach 6 feet. The blooms have a delightful fragrance and face outward with thick recurved petals. American Way is an Orienpet lily, a cross between an Oriental lily and a Trumpet lily which combines the tall, …
    Type: Garden Guide Plant
  • … and a green star in the center. Delightfully fragrant, the 3-inch flowers appear in late July to August with deeply recurved petals. The stems grow 4 to 6 feet in height with 20 to 50 flowers per stem. Black Beauty is an Orienpet hybrid, which generally blooms a little later than the Asiatic hybrids. Oriental …
    Type: Garden Guide Plant
  • … Lilium ‘Cote d’Azur’ has flowers with a brilliant fuchsia center which fades to a lighter pink at the ends of the petals. The petals are lightly speckled. The blooms are upfacing with reflexed petals curving backward. The stems stand 36 inches high and bear up to 12 flowers per bulb. Cote d’Azur is an Asiatic hybrid. Asiatic lilies generally bloom earlier than other lilies and will have a …
    Type: Garden Guide Plant
  • … This horizontal shrub grows to a height of 18 inches with full sun to partial shade and moist soil conditions. It has yellow blooms in early spring. It is good in a border or as a ground cover. Members of the genus Salix are commonly known as …
    Type: Garden Guide Plant
  • … arrowwood viburnum takes its name because Native Americans reportedly used its straight stems to make arrows. It is not the showiest member of the genus Viburnum , but it may be the most useful and durable; the … are widely used for hedges and screening or at the back of borders. This viburnum will grow to a height of 6' to 8'. It suckers from the base and has a tendency to colonize. Cultivar …
    Type: Garden Guide Plant