… spirit to the Chicago Botanic Garden. Jeff Ross at Blackberry Farm Ross showed how easy it is to incorporate fresh produce and gardening into your life in his lecture, “Eating Between the … throughout the season.” In addition to being a well-known restaurant and inn, Blackberry Farm is a fully working farm. Ross spent nearly ten years managing the gardens at Blackberry; now he … helps chefs get more involved in the garden. Morning at Blackberry Farm Even though the farm is a large operation, the lessons learned there can be easily adapted in containers or raised …
Type: Blog
… Home gardeners can sympathize: not every seed that is planted grows. This truth extends to restored prairies that are grown from seed mixes, … development has left us with less than one-tenth of one percent of prairieland, which is vital part of our ecosystem. Today, the prairie can be found only in small patches, and … to a large swath of acreage in the suburbs, she and her team visited each restored prairie site to compare the plant communities to the mix of seeds that were planted there initially. “I …
Type: Blog
… cabinet. Currently, I am in the second year of my research of the vanilla orchid. Vanilla is an exciting plant to study because it grows as a vine with two different types of roots. These … in the wild can germinate without one or more mycorrhizal fungi. As a scientist, my goal is to study the interactions that the vanilla orchid has with these fungi as they mature. This is important because most vanilla farms are monocultures—it is easier to obtain clones from …
Type: Blog
… attracts a wasp that hunts the spider as potential food for its own larvae. Thus the wasp is fooled into landing on the flower—and picking up its pollen—while hunting. So cheeky! A … (Check out more on orchids fooling mating bees with this famous video: https://www.youtube.com/watch?v=-h8I3cqpgnA .) Oncidium Sharry Baby ‘Sweet Fragrance’ has dancing skirts and chocolate fragrance. I’m Happy Just to Dance with You Before this dance is through I think I’ll love you too. I’m so happy when you dance with me. The most …
Type: Blog
… as busy ever. Our cool-weather crops include brussels sprouts, spinach, and toscano kale. Fall is a great time to grow vegetables—insects die off, weeds wither, moisture plentiful. If you … Remove debris such as leaves, clippings, and bits of fruits and vegetables. Garden sanitation is important to remove the overwintering habitat for many insects. Cucumber beetle and squash … growing season—with row covers, garden blankets over raised beds, cold frames, etc. Now is the best time to gather plants at the end of the season for beautiful arrangements for the …
Type: Blog
… in Chicago? How many different species? We’ve learned that the short answer to this question is: “Yes, there are wild bees in Chicago, and there are more than 80 species!” But is there anything special about these bees that allow them to persist in harsh urban …
Type: Research
… er, clones? Aside from the internal struggles, enlarging your plant collection by propagation is a relatively easy—and inexpensive—undertaking. It also makes a thoughtful gift over the … by sowing seeds, making cuttings, layering, or dividing roots. Taking leaf or stem cuttings is one of the most common propagation methods for houseplants. Some houseplants, such as pothos … the foliage with water, and place it in indirect light. The ideal temperature for cuttings is 75 degrees Fahrenheit—you can create bottom heat with a heating pad. Thomas recommends placing …
Type: Blog
… order to satisfy their chill requirement. Simply defined, the accumulation of chill units (CU) is a cumulative measure of the number of hours trees spend between 32 and 45 degrees Fahrenheit. … meet those requirements, barring extreme fluctuation like last year. Our current cool weather is right on track and looking positive for growers. Knowing a fruit tree’s chill requirement is a tool for choosing the right plants for your garden. Come to the garden for a quiet early …
Type: Blog
… most beloved nature poems in the English language. The poem, “I Wandered Lonely as a Cloud,” is a reminder of the ability of the natural world to lift spirits. Wordsworth wrote the poem on … Boyce, the Garden’s director of living plant documentation, even knows where each daffodil is— Narcissus ‘Bittern’, yellow petaled daffodils with orange cups, is under the crabapple trees in the Graham Bulb Garden, masses of large-cupped daffodils are on …
Type: Blog
… Bartram’s Garden, once visited by notables such as George Washington and Thomas Jefferson, is now a 45-acre National Historic Landmark in Philadelphia. “It’s an amazing place,” said Owen. … the work of artists who created works that included wood from the felled trees. Each piece is meant to celebrate Bartram’s desire to share his passion for trees and other plants. An … the natural world and in collecting and documenting the human species,” said Owen. “Nature is a vast source of that fascination.” …
Type: Blog
