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  • … feature a citrusy-spice fragrance on this compact hybrid tea rose. The glossy green foliage is disease resistant but not rabbit or deer resistant. Maturing at 3 feet in size, this cultivar is ideal for smaller gardens. Plant this rose in full sun and in moderately rich, …
    Type: Garden Guide Plant
  • … This ground cover is tougher than it looks in that it will tolerate light foot traffic. It isn’t picky about soil … wet. It can tolerate light conditions from partial shade to full sun. In the spring it is covered with tiny white flowers. …
    Type: Garden Guide Plant
  • … After several years of testing, 'Little Night' is indeed a dwarf version of 'May Night' . And all the wonderful attributes of its larger parent have been passed along to this stunning youngster. 'Little Night' is a superb companion plant whose dark flowers makes all the other flowering plants around it …
    Type: Garden Guide Plant
  • … Two-row sedum ‘Voodoo’ is a low-growing mat-forming succulent perennial with mahogany leaves. Tiny star-shaped … rose-colored flowers bloom from May through August. Easy to grow, this ground cover is suitable for well-drained sunny conditions and perfect for a rock garden or a dry slope where …
    Type: Garden Guide Plant
  • … Wisteria grows to 25 feet and requires proper pruning for the maximum number of flowers. It is a recommended alternative to Chinese wisteria ( W. sinensis ), which is on the watch list for potentially invasive species. …
    Type: Garden Guide Plant
  • … What is it about red? The red leaves of Full Moon maple (Acer Japonicum) herald the changing of … flower in a sea of goldenrod. And when the woods take on a golden glow, the flame of red is what makes an autumn spectacular. Trees and shrubs whose leaves turn red are the secret divas … But as nights turn cool, they drop the bashful act and step to center stage. —Fall color is not something trees put on, says Andrew Bell, curator of woody plants. It's something they …
    Type: Plant Info
  • … In Northern and Midwestern gardens, much emphasis is placed on four-season gardens, with great praise showered on those plants that provide interest when it is least expected. Think of the shrubs that flower not in spring but in late summer, bulbs that … gardens structure and quiet beauty every day of the year — the conifers. Among the conifers is a strong spruce, the Serbian spruce,  Picea omorika . This is a versatile tree, able to stand …
    Type: Plant Info
  • … Susceptible Plants Lawn grasses Description & Symptoms The annual white grub is the most common grub that causes lawn damage in Illinois. The large C-shaped, creamy white grub with three pairs of legs and a dark head is the larval stage of the masked chafer beetle. Unlike the Japanese beetle, which has a similar … they chew on grass roots. Grubs are especially prevalent in sunny lawns near pavements. Damage is most severe from August to early fall. In dry summers, heavily irrigated lawns may suffer more …
    Type: Plant Info
  • … Q.  Is there anything that I can do to prepare my trees and shrubs for winter? A. The best thing that can be done to prepare your plants for winter is to make sure they enter the cold winter months with plenty of moisture.  It is easy and quite common to forget about woody plant maintenance as we clean up spent annuals and …
    Type: Plant Info
  • … The popularity of agave-based drinks like tequila and mezcal is at an all-time high in the United States. And that is bad news for agaves. As Hector Ortiz, Ph.D., plant conservation scientist at the Negaunee … the recent popularity of these drinks has fueled the expansion of agave monoculture—where land is cleared to grow a single species of agave, destroying the habitats of wild agaves and reducing …
    Type: Blog