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  • … This upright Asian shrub grows to a height of about 15 feet with full sun to partial shade and moderate moisture conditions. From May to June it produces greenish-white blooms. Its dense habit makes it a good candidate for a hedge. …
    Type: Garden Guide Plant
  • … This upright Asian shrub grows to a height of about 15 feet with full sun to partial shade and moderate moisture conditions. From May to June it produces greenish-white blooms. Its dense habit makes it a good candidate for a hedge. …
    Type: Garden Guide Plant
  • … Q. I am building a compost heap for the first time this fall. How hot does it have to get in order to kill fungi, insect eggs or other pests that may be on the garden debris? A. Most fungi, molds … cannot survive temperatures over 160 degrees, and weed seeds will be killed at 180 degrees. To generate temperatures this high, compost heaps must have a good ratio of grassy material to
    Type: Plant Info
  • … Begin to harden off warm-season transplants, moving them into a cold frame or protected area. Gradually move houseplants outside to protected areas. Large houseplants in plastic pots should be slipped into larger heavier pots to prevent them from falling over in wind. Guard against overexposure to afternoon sun. Carefully …
    Type: Plant Info
  • … in mid-season with deep red, tart, pie-cherries on a bush maturing at 4' x 4'. Resistant to several of the fruit diseases common to cherries.  Should be planted in a sunny, moderately fertile soil with good drainage (no standing water. Mixed fall color adds another season of interest to this versatile shrub. Developed by the late Elwyn Meader of Durham, New Hampshire, nurserymen …
    Type: Garden Guide Plant
  • … The reds buds of Indian Magic crabapple open to rose-pink flowers, followed by glossy red fruit in the fall that change to orange with frost. Crabapples are small flowering trees that provide a showy display in the spring landscape for 1 to 2 weeks. In addition to the eye-catching buds and flowers, their foliage, habit and fruit make …
    Type: Garden Guide Plant
  • … Local animals provide fun and engaging subjects for students to investigate NGSS life-science concepts at home or in the schoolyard. Watch squirrels and birds to study animal behavior, investigate pillbugs to learn about habitat preferences, and perform an experiment to learn about plant-animal …
    Type: Item Detail
  • … As the sun sets, colors change and shadows lengthen. This class will take students to various parts of the Garden to capture the drama of the special quality of diminishing light in summer. Class limited to DSLR cameras. Tripod strongly encouraged. Students should have a working knowledge of cameras …
    Type: Item Detail
  • … This Celosia was bred to continue flowering even during the hottest summer days; a significant improvement over earlier cultivars. Dark purple, feathered plumes arise above the green foliage from June to the first frost of fall. Plant 'Dark Purple' in full sun and in average soils, and water it to get the root system established; then only water it during periods of drought or when the …
    Type: Garden Guide Plant
  • … pruning, it can look unkempt. Four-petaled flowers are borne on pyramidal panicles 6 inches to 8 inches long from mid July onward. They change from white to purplish-pink and finally turn to brown as the growing season progresses, persisting into fall. The triangular flower heads on …
    Type: Garden Guide Plant