Search

  • … Voilá! More plants! Although several perennials can be divided in late summer, spring is a good time for this task. That’s because temperatures are cool and the soil is usually moist. Dividing perennials in spring also allows the roots to become well established throughout the summer.   Hostas looking a bit crowded last year? Split them now and get two to three times the plants!   Rejuvenation Dividing helps breathe new life into crowded plants …
    Type: Plant Info
  • … New! Painting directly from life allows you to see the nuances of nature’s colors and edges that you cannot capture from a photograph, deepening your observational skills and artistic voice. Learn how to observe colors, lighting, and edges while immersed in various gardens. Step-by-step demonstrations guide you through the process of what to include and what to eliminate in your artwork. Dress for the weather. A supply list will be …
    Type: Item Detail
  • … Phosphorus is a component of most fertilizers that helps plants to grow. When too much is applied or is … the use of phosphorus-containing fertilizers for turf or lawn areas. These laws are designed to protect local water quality in lakes, streams, and ponds. According to several experts, in …
    Type: Plant Info
  • … Areas Program       Join us for the 2026 Season! Application reviews will begin on January 26, 2026, and will continue until the position is filled. This job posting will close on February 6, 2026.   Apply now The Stewardship and … training experiences, technicians gain the skills, certifications, and confidence needed to build a career in habitat restoration.         What is SENA?   The SENA experience is built …
    Type: Page
  • … 10-12, Unit 3 Climate Change in My Backyard Activity Guide Unit 3: Earth system responses to natural and human-induced changes In Unit 3, students learn how living things and ecosystems … students to start collecting data. In this activity students learn how to use the Budburst website, begin to collect and record data on plant phenology, and add that data to the Budburst … use the keys to identify the plants that they will be collecting data on for Budburst. This is an outdoor activity, but can also be done inside on collected or purchased flowers/plants. …
    Type: Page
  • … Certification How to Apply for Windy City Harvest Apprenticeship Certification Eligibility Applicants must be in … or contact The Arutro Velasquez Institute at (773) 838-1520.     The 2025 interest form is now open! Interest Form Windy City Harvest staff will follow up with all prospective students … session (dates in interest form) Attend a work shadow day (dates in interest form) Complete an official application and provide two previous employers or professional references Participate in …
    Type: Page
  • … of blooms in plant evaluation garden The Chicago Botanic Garden dedicates an entire garden to plant evaluation. But have you ever wondered how it works? As we move into early fall, the … sporadically at the Garden’s Bernice E. Lavin Plant Evaluation Garden, but their big show is at an end. This applies more broadly to the other plants in the evaluation garden too. The … more a window into my aesthetic sensibilities than it is a definitive ranking of the absolute best of our trials this year. In my first blog entry, I address this gut reaction as one of the …
    Type: Blog
  • … work well in cut arrangements. Then, inspired by our walk, create a beautiful flower display to take home and enjoy. Learn and practice basic floral design techniques. Bring garden shears or …
    Type: Item Detail
  • … Garden and Oakton Community College. Upon completing the program, students will be able to do the following: Explain the evidence basis and unique benefits of horticultural therapy and … settings Understand basic business practices for independent contractors and start-ups Official student transcripts can be obtained from Oakton Community College … School will mail certificates after final grade submissions in December. This certificate is accredited by the American Horticultural Therapy Association as meeting the horticultural …
    Type: Page
  • … Q. My neighbor puts epsom salts in the soil around his rose bushes instead of fertilizer. Is there any advantage to this? A. Epsom salts have a long tradition of being used in the garden, especially in Europe, … fast-acting source for magnesium and sulfur. For soils on the alkaline side, the added sulfur is a benefit. Epsom salts, however, do not contain any of the three major components of most …
    Type: Plant Info