… the newly planted trees and shrubs that must have adequate moisture their first year to become established. Each week, they require 1 inch of water spread evenly throughout their root zones. This is best accomplished using a ground-level watering device that targets water directly toward the … water through evaporation and improper aim. Established turf grass can survive with just 1/4 to 1/2 inch of water every two to four weeks. The grass will brown, but the crown and roots will …
Type: Plant Info
… Click here to register Wednesday, September 7 2 - 3:30 p.m. Alsdorf Auditorium Patrick Blanc, French … and numerous other public buildings. A book signing will follow his lecture. This program is possible thanks to the support of Alliance Francaise de Chicago and Air France, and to the participation of the … Consulate in Chicago and the Chicago Architectural Foundation. www.verticalgardenpatrickblanc.com …
Type: Event for Calendar
… petals that become more rich coral-pink as they unfurl. The flowers are very large, up to 6 inches across when fully open. The foliage is dark green and glossy on shrubs that, left unpruned, will reach 4 to 6 feet in height. Black spot may be a problem. Some dieback may occur in colder climates, so …
Type: Garden Guide Plant
… double pink flowers surrounded by glossy green, disease-resistant foliage. This cultivar is described as "self cleaning," which means gardeners don't need to spend time deadheading old flower heads. This cultivar, like many other disease-resistant landscape roses, comes to us from the breeding work of Dr. Werner Noak of Noak Rosen in Germany. Dr. Noak has dedicated …
Type: Garden Guide Plant
… Variegated English oak is notable for the creamy margins on its classically lobed foliage. The genus Quercus includes more than 600 species of the oak tree, of which 90 are native to North America; the Chicago Botanic Garden's collection contains more than 60 varieties and over 1,000 individual trees. Twenty oak species are native to Illinois. Oaks are slow growing, long lived, hard wood trees that produce fruit we all know as …
Type: Garden Guide Plant
… Chartreuse young leaves with a wash of burgundy mature to a deep, rich burgundy color, matching the color of the burgundy seeds held well above the … fruit will attract every songbird in the neighborhood and beyond in fall. Stocky enough to provide a height element in large containers, it is most frequently used in the ornamental landscape where the foliage and fruit provide a great …
Type: Garden Guide Plant
… Although it is common in prairies and sandy areas, Sorghastrum nutans the ornamental value of this grass has … grows in clumps about two feet tall. In mid-summer colorful plumes appear that extend two to three feet above the foliage on blue stems with hints of purple. The newly emerging flowers or … "glumes" are dark red and orange, with long hairs or "awns" and showy yellow pollen, maturing to golden yellow. The foliage ranges from green to powdery blue, becoming orange in autumn. …
Type: Garden Guide Plant
… Take your iPhone photography to the next level with a deeper focus on strong visual composition and professional-style … Botanic Garden. Learn practical post-processing techniques used by professional photographers to enhance color, contrast, and detail to make your images truly stand out. Each week, you will … then share and discuss images with helpful, encouraging critiques. A fully charged iPhone is required for this course. Dress for the weather. Expect moderate walking. Prerequisite: Basic …
Type: Item Detail
… Abeliophyllum distichum , commonly known as white forsythia or Korean abelialeaf, is a rare and endangered shrub native to Korea that features white-to-pink fragrant flowers in very early spring. Growth requirements and landscape uses are similar …
Type: Garden Guide Plant
… The canary tree mallow is a tropical tree that produces a canary-yellow terminal at the tip of the branch and axillary … clusters of flowers) in winter in the Chicago area. With a native range from Mexico south to Colombia and Venezuela, the flowers can vary from pale yellow through gold, sometimes with a … like abutilons, in full sun and well-drained soil, and cut back the 12-foot-tall plants to a more manageable size during the dormant non-flowering season, from late winter to early …
Type: Garden Guide Plant
