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  • … We know spring has arrived in northern climes when we see the cheery yellow blooms of the ubiquitous forsythias in April. Named after William Forsyth, one … poor soils and varying moisture, but the flower buds may be tender on older cultivars. Pruning is best done immediately after flowering, giving new growth time to form flower buds. Never shear … darker eye. It is a medium-sized shrub with chartreuse foliage and green twigs. Archived Copy: This content was captured before February 2022, and is no longer being updated. …
    Type: Garden Guide Plant
  • … Updates on Garden Programs Because of the COVID-19 health crisis, we have had to cancel, modify, or postpone some programs, classes, and exhibitions at the Garden. This list will be updated as we get new information. Please check back if you have any questions about a particular event. We apologize for any inconvenience and thank you for your understanding. Canceled in 2021: Super Seed Weekend, … Please check back if you have any questions about a particular event. We apologize for any inconvenience and thank you for your understanding. Canceled in 2021: Super Seed Weekend, …
    Type: Page
  • … chemicals that can leach onto nearby pavers and sidewalks. Rubber “mulch” might be good for playgrounds under swings and slides, but it’s not helpful for perennials, trees, or shrubs. … untreated grass clippings, or soilless potting mix from your containers when you empty them this fall.   Benefits When the garden “sleeps” in winter, mulch helps define beds and borders. … unfilled niches and open soil, allowing sunlight to directly reach the ground. Any bare soil is a welcome mat for seeds—just look at any empty lot where weeds fill the cracks. In the summer, …
    Type: Plant Info
  • … ) and  Skunk Cabbage  ( Symplocarpus foetidus ) are the two most common Chicago natives in this family. Other relatives hail from continents, regions, countries, and islands. Taxa growing … Caribbean Islands, South America, Colombia, Peru, South Africa, and Lesotho. Not only is it widespread, the members are also adapted to a number of environments from hot, humid … features 27 of those genera containing 152 species and cultivars. Many are grown ornamentally for their attractive leaf shape (philodendrons, anthuriums) and colorations (elephant ears, …
    Type: Blog
  • … Swan Lake spirea produces abundant white blooms along its upright branches. 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
  • … Digital Photography Contest 2014 Fall Contest Winners Our winter contest is January 30 – March 13, 2015 Winners announced March 20, 2015 Thank you to all of the photographers who entered our summer photo contest, sharing treasures from all corners of the … Murillo Runner Up David Kopka Runner Up Jessica Robbins SPECIAL MENTION Sally Stone   Sign up for our eNewsletter to ensure you receive information about future photo contests with the
    Type: Page
  • … orchid looks like in the Tropical Greenhouse at the Chicago Botanic Garden —but the rotation is so slow that you won’t be able to see the buds move in real time. We’ll have two comet orchids … usually faces up. When the bloom rotates, the lip faces down and provides a landing platform for bees, butterflies, and other pollinators. The rotation also exposes the lip to more sunlight, … orchid is the dark purple-ish part. One good turn deserves another Orchids are best known for this feat, though a few other species also rotate, including tropical pitcher plants ( Nepenthes …
    Type: Blog
  • … process? And what do all those colorful beer-making terms mean?   Malted (germinated) barley is used as a base in beer and scotch. Photo via Finlay McWalter, Wikimedia Commons.  GFDL A beautiful vine for the home garden is hops ( Humulus lupulus ), pictured here in flower. Pollinated and fruited … a grain seed germinates, its food reserve is converted from starch into smaller carbohydrates. This conversion process is important for the brewer, since those carbohydrates will feed the
    Type: Blog
  • … Hot pink, fragrant flowers fill the garden with the scent of lilies in flower in July. Winter hardy in the Chicago area, Acapulco … 백 합은 뿌리는 그늘에, 머리는 양달에 있는 것을 좋아합니다. 화단 맨 뒤에 심으면 3피트 까지 크고 향기도 은은히 잘 퍼질 것 입니다. Archived Copy: This content was captured before February 2022, and is no longer being updated. …
    Type: Garden Guide Plant
  • … important job in their gardens right now and they’ll all answer the same way: "Weeding." In this month's Smart Gardener , we take on the topic that gardeners love to hate, focusing on the top ten weeds most commonly found in gardens in the Chicago area. What is a weed? Essentially, it’s a plant that’s growing where you don’t want it to be. Weeds are … of the fruits they’ve eaten. Weed ruthlessly in spring and early summer, rather than waiting for weeds to grow—they’ll be easier to remove, less likely to have spread, and won’t use up the
    Type: Plant Info