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  • … Colchicum ‘Lilac Wonder’ features lilac-rose flowers with narrow tepals that don't overlap and a distinctive white line down the midvein of each tepal. Plant in full sun and moist but well-drained soils. Divide when the clumps of corms have become so congested that … plants that begin growth late in the season to accommodate the luxuriant spring foliage and provide a backdrop for the flowers in fall. Examples include cultivars of Heuchera , Phlox …
    Type: Garden Guide Plant
  • … as an 8-foot climber against a wall or on an obelisk. But you can also prune to about 4 feet and use it as a shrub in the border. TESS OF THE D'URBERVILLES® comes from David Austin, the breeder dedicated to bringing together the shapes and scents of old-fashioned roses with the repeat bloom, hardiness, and disease resistance of modern roses. Like all roses, the more sun you give it, the more …
    Type: Garden Guide Plant
  • … making your own seed balls. Seed balls are small, seed-infused clay spheres used on bare soil and open areas to start plants. Originally used by guerrilla gardeners in urban vacant lots to … 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 a cluster of lettuce. Learn the tools and tips for making your own seed spheres. All …
    Type: Item Detail
  • … kill fungi, insect eggs or other pests that may be on the garden debris? A. Most fungi, molds and bacteria will be killed off at 145 degrees. Soil insects 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 dried leaves and twigs. Compost heaps must be turned regularly and kept evenly moist. Some gardeners leave out …
    Type: Plant Info
  • … tour of the Dixon National Tallgrass Prairie Seed Bank located in the Daniel F. and Ada L. Rice Plant Conservation Science Center with Dave Sollenberger, Seed Bank Manager, and learn more about this crucial work. See the state-of-the-art lab—including all the unique seed prep equipment—and learn the multiple steps to seed banking from their arrival to long-term storage. Limited to …
    Type: Item Detail
  • … Learn to mix accurate, exciting color including the vivid, specific hues of flowers, the bright and subdued greens of leaves, and the deep, subtle colors in shadows. You will make charts for permanent reference and then apply this knowledge as you paint flowers and leaves from live specimens. You will work …
    Type: Item Detail
  • … Throughout early and late fall, the branch tips of Tardiva panicle hydrangea ( Hydrangea paniculata 'Tardiva') are … age to pink. One of the larger panicle hydrangeas, this cultivar can grow to 6 to 8 feet tall, and can be trained to a tree form. It requires regular watering in extreme heat. Hydrangeas are best grown in full sun to partial shade and in moist soil. They bloom on the current season's wood—thus, pruning can be a good way to …
    Type: Garden Guide Plant
  • … 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 them attractive plants almost year round. They are actively hybridized for flower color, leaf color, fruit size/color, shape and, most importantly, disease resistance. Crabapple fruits are usually not eaten by humans but …
    Type: Garden Guide Plant
  • … 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 them attractive plants almost year round. They are actively hybridized for flower color, leaf color, fruit size/color, shape and, most importantly, disease resistance. Crabapple fruits are usually not eaten by humans but …
    Type: Garden Guide Plant
  • … 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 them attractive plants almost year round. They are actively hybridized for flower color, leaf color, fruit size/color, shape, and most importantly, disease resistance. Crabapple fruits are usually not eaten by humans but …
    Type: Garden Guide Plant