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  • The new USDA Plant Hardiness Zone Map can help Is this the year to try bigleaf hydrangea, tea olive, or another plant that you think only grows in … gardeners to try new plants that typically grow in warmer areas, Spicer said. Keep an eye out for new offerings at garden centers and in catalogs this spring, as retailers expand their …
    Type: Blog
  • … Summer Photo Tour Shapes and Texture Download the GardenGuide App when you visit to use this tour on your phone Distance: .35 miles  Time: … Bridge Enjoy the views of Evening Island. No matter where you are, turn around and look for what might be behind you.   Stop 8: Photo Tip: Summer-Evening Island Pay attention to how the … Bridge Enjoy the views of Evening Island. No matter where you are, turn around and look for what might be behind you.   Stop 8: Photo Tip: Summer-Evening Island Pay attention to how the
    Type: Page
  • This tree grows to a height of 65 feet with full sun and moderate moisture conditions. It has yellow and green flowers from March through June. It is best used is as a shade tree. Archived Copy: This content was captured before February 2022, and …
    Type: Garden Guide Plant
  • … Agaves are rosette-forming perennials growing in the desert and mountainous regions of North, Central, and South America and in the Caribbean. … leaves edged with teeth and decorated by pale light stripes down the center. Archived Copy: This content was captured before February 2022, and is no longer being updated. …
    Type: Garden Guide Plant
  • … Q. I have an established planting of peony bushes that are attacked by blight every year. What is the best way to prevent this disease from recurring? A. Peonies can suffer from several fungal blight problems, including …
    Type: Plant Info
  • … Education and Training The Chicago Botanic Garden's efforts to save the world's plants begin with learning. With … to take action and make changes that support healthy ecosystems. Critical to future success is training the next generation of conservationists. From accredited graduate and undergraduate … programs to internships, workshops, and seminars, the Garden is providing exceptional training for future conservation leaders. Our education and training programs constitute a pathway or …
    Type: Page
  • … When it comes to controlling invasive plants, a little faith can’t hurt. This is particularly true for garlic mustard  (Alliaria petiolata). We have been struggling to get this highly invasive … is having a significant negative effect on garlic mustard (see  woodsandprairie.blogspot.com ). Observers have reported an almost complete absence of garlic mustard in areas that are …
    Type: Blog
  • … just about everywhere you go you'll see pumpkins. These Central American natives are great for crafts, decorations and food. A member of the squash family, pumpkin is high in beta-carotene, potassium and vitamin C; low in fat; and high in fiber. Smaller, three- … vary from 15 to 40 pounds and it matures in 95 days. Atlee Burpee Seed Company first offered this pumpkin in 1883, but today the seed is available through Seed Savers Exchange at (563) …
    Type: Plant Info
  • … it may seem as if the window of time when early annuals and veggies can be safely planted is very tiny indeed. But there are ways to ensure that our wild weather won't preclude an … flowers, or inspirational annuals without a greenhouse, elaborate props, or high stress. This is an adventurous learning experience for the family; a huge cost-saver; a wonderful way to grow unusual flowers and food; and a chance …
    Type: Plant Info
  • … Q. Where is the best location to plant a Japanese maple? A. Japanese maple plants, Acer palmatum , are wonderful … in correct locations. Japanese maples prefer to be planted in moist, well-drained soil that is high in organic matter. They should ideally be planted in a sheltered location to protect them …
    Type: Plant Info