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  • … This small flowering tree reaches 15' to 20' in height and is often multistemmed. Site it in a prominent place so that everyone can enjoy it. The fragrant, creamy-white flowers …
    Type: Garden Guide Plant
  • … harvest? A. All winter squashes (acorn, hubbard, butternut and spaghetti) should be allowed to ripen on the vine. Harvest them before a hard frost, but be sure the skin is hard and not able to be pierced with your fingernail. You can store them for five or six months in a dry …
    Type: Plant Info
  • … and mud. This event will run rain or shine—we will move indoors if weather doesn’t permit to be outside. In order to receive free parking, registration is required prior to attending. Chicago Botanic Garden Members do not need to register. Offered …
    Type: Item Detail
  • … flowers with dark veins and very dark purple centers. The flowers are huge, measuring up to 10 inches in diameter, and bloom from mid summer to fall. At maturity the plant stands 3-4 feet high with maple-like purplish green leaves. It is hardy to zone 4. The name Hibiscus came from the Greek word “hibiskos” that meant …
    Type: Garden Guide Plant
  • … bicolored flowers with almost white petals edged with deep pink and accented with deep pink to red centers. The flowers are 6 to 9 inches in diameter. At maturity the plant stands 6 feet high and blooms in mid summer to fall. It is hardy in zones 5–9. The name Hibiscus came from the Greek word “hibiskos” that meant …
    Type: Garden Guide Plant
  • … 'Indian Summer'), a cultivar derived from native North American species. Butterflies love to visit the flowers for their nectar, while various seed-eating songbirds flock to the dried flower heads for ripe seeds in fall. Plant this one in full sun, and water only … then kick back to enjoy. Archived Copy: This content was captured before February 2022, and is no longer being updated. …
    Type: Garden Guide Plant
  • … Green Mountain boxwood is a hybrid that combines the handsome dark green evergreen leaves of the common boxwood ( Buxus … of Korean littleleaf boxwood. This evergreen shrub grows into a perfect narrow pyramid to a height of 12 feet with full sun to partial shade and is not fussy about soils. This variety is very hardy, with minor bronzing …
    Type: Garden Guide Plant
  • … Bluejoint grass is a clump-forming upright ornamental grass native to northern North America, especially the … grass with bright green leaves, and its reddish-brown flowers are visible in late spring to early summer. Bluejoint grass is tolerant of a wide range of conditions but prefers moist, …
    Type: Garden Guide Plant
  • … Goldflame honeysuckle is a deciduous twining vine with simple, untoothed, opposite leaves. It is grown for its slightly … whorls of tubular flowers, which are rosy-red in bud, open into yellow trumpets before fading to white. The unusual terminal leaves are connate, which means they are fused together, looking as if the stem is piercing through them. This vine, which can grow to 20 feet, has a fairly long bloom period and attracts hummingbirds. It is most floriferous in …
    Type: Garden Guide Plant
  • … are downfacing with heavily reflexed petals curving backward. The blooms, which appear in mid to late summer, are attractive to humming birds. Citronella stands 3 to 4 feet high. This is an Asiatic hybrid. Asiatic lilies generally bloom earlier than other lilies and will have a …
    Type: Garden Guide Plant