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  • … three-lobed spirea produces abundant white flowers along its upright branches in late spring. The genus Spiraea consists of small to medium sized flowering shrubs with a fine-textured twiggy … Botanic Garden's collection includes nearly 100 varieties and 3,000 plants. Archived Copy: This content was captured before February 2022, and is no longer being updated. …
    Type: Garden Guide Plant
  • … Summer arrives this month, and with it, the longest days of the year. As trees branch out, flowers bloom, and … keep weeds under control, regulate soil temperature, and retain moisture. Continue monitoring for insect damage Regularly inspect for infestations on plants. Small insect populations can be … pond flowers Tender waterlilies ( Nymphaeaceae spp.) can be planted when the water temperature is over 65 degrees Fahrenheit. There are many varieties of waterlilies. Learn more Plant summer …
    Type: Plant Info
  • The genus Spiraea consists of small to medium sized flowering shrubs with a fine-textured twiggy mounding habit. The small simple leaves are generally lance-shaped and held close to the branch. Spring to early … are quite small, they occur in clusters of inflorescence that can be very showy. Spireas are best used in groupings in a shrub or mixed border, where they are valued as tough, reliable and …
    Type: Garden Guide Plant
  • The genus Spiraea consists of small to medium sized flowering shrubs with a fine-textured twiggy mounding habit. The small simple leaves are generally lance-shaped and held close to the branch. Spring to early … are quite small, they occur in clusters of inflorescence that can be very showy. Spireas are best used in groupings in a shrub or mixed border, where they are valued as tough, reliable and …
    Type: Garden Guide Plant
  • The genus Spiraea consists of small to medium sized flowering shrubs with a fine-textured twiggy mounding habit. The small simple leaves are generally lance-shaped and held close to the branch. Spring to early … are quite small, they occur in clusters of inflorescence that can be very showy. Spireas are best used in groupings in a shrub or mixed border, where they are valued as tough, reliable and …
    Type: Garden Guide Plant
  • The genus Spiraea consists of small to medium sized flowering shrubs with a fine-textured twiggy mounding habit. The small simple leaves are generally lance-shaped and held close to the branch. Spring to early … are quite small, they occur in clusters of inflorescence that can be very showy. Spireas are best used in groupings in a shrub or mixed border, where they are valued as tough, reliable and …
    Type: Garden Guide Plant
  • … In its native Eurasian habitats, willowleaf meadowsweet is often found near stream beds and river valleys. It bears pink flowers in early summer. The genus Spiraea consists of small to medium sized flowering shrubs with a fine-textured twiggy … Botanic Garden's collection includes nearly 100 varieties and 3,000 plants. Archived Copy: This content was captured before February 2022, and is no longer being updated. …
    Type: Garden Guide Plant
  • … Find a host of garlic cultivars for your garden online. Garlic is a member of the genus Allium , which includes chives, onions, … its soft stem. It’s sometimes called silver-skin garlic in a nod to its white papery wrapping. This is the garlic that you’ll most often find in food stores. Each soft-neck head has 6 to 18 …
    Type: Plant Info
  • … Delphiniums are perennials in the buttercup family that can best be described as "stately" or "majestic," producing large … that open wide, exposing the cluster of small petals in the center that are called the "bee." This cultivar produces tightly packed, dark blue flowers with a bee that is almost black. It will reach about 30 inches in height, prefers full sun or light shade, and …
    Type: Garden Guide Plant
  • … four decades after wild populations of the species were last seen in Illinois. The bloom this past spring is a small but striking sign of recovery. Its presence is thanks to the Chicago Botanic Garden … industrial dumping ground could host plant life. “The conservation community is always looking for new ways to offset the impact of human activity on rare species and critical habitat,” said …
    Type: Blog