… collections from diseases, pests, and weeds in an environmentally sensitive manner. Tiddens is a certified arborist through the International Society of Arboriculture and serves as the Garden's lead arborist in managing tree care and risk assessment. He is also the containment director for the Butterflies & Blooms exhibition and is responsible for butterfly health and management as well as the permitting process through …
Type: Staff bio
… & Blooms exhibition features a huge variety of live butterflies. One interesting example is Caligo atreus, also known as the yellow-edged owl, or our favorite: the magnificent owl. When the butterfly is resting, the eyespots of Caligo atreus are clearly visible. Photo by Stuart Seeger via Wikimedia Commons This blue beauty is in the genus known as the owl butterflies ( Caligo ). They’re called owl butterflies because …
Type: Blog
… and relaxing, and something the whole family can do. Ephemeral art uses found materials and is created and left in the environment. It is temporary and evolving. The materials can include anything you find outside, such as sticks, … to size Create a “frame” from sticks and make a picture inside The beauty of this activity is its simplicity. Focus on the process, not the finished product. As you are collecting and …
Type: Blog
… greatest achievements. Their transformation from caterpillar to chrysalis to butterfly is truly mind-boggling when you really think about it. Seeing one is a joy. Seeing hundreds at one time is truly amazing! I had the pleasure of photographing butterflies at Butterflies & Blooms in …
Type: Blog
… March to begin pruning and complete the work before the buds begin to plump and open, as this is the optimal window to prune apple trees for plant health. Over the years, I have been in every … are easier to prune than others, and some are downright intimidating. The one tree that is the most difficult to prune has been named “The Spirit Breaker,” and we always draw straws to … on production (and which can be very aggressive) and less on plant health. The difference is that every cut we make is carefully made by hand back to a branch or bud, without violating …
Type: Blog
… its hind legs with pollen from the eryngo, and they are now swollen and bright yellow. Pollen is also sticking to the hairs on its thorax and underside. It is a good pollinator! Carpenter bees and Mason bees are native to our region. Honeybees are not … The red admiral, with its characteristic red stripe across the middle of the upper wings, is common in our area. 4. Azure butterfly This tiny gray-blue butterfly is an azure. Some azures …
Type: Blog
… Career Continuum , offering relatable, near-peer guidance that students consistently say is one of the most impactful parts of their time at the Garden. Here's what their summer at the …
Type: Blog
… Only a small percentage of them are nursery-propagated and available to gardeners. There is considerable variety in the color and shape of their foliage, often mottled or striped. Many …
Type: Plant Info
… School of Landscape Architecture of Versailles. For me, work in landscape architecture is the best way to unite many different and interesting fields, such as art, sociology, and … Designing spaces where people will live and have an emotional connection to their surroundings is my way of creating happiness. I chose to do an internship in the United States to broaden my … the gardens were designed like the links of the city, and learned one of the reasons for this is Chicago’s motto, Urbs in horto , which means “city in a garden.” Through my internship at the …
Type: Blog
… It’s OK to have a favorite. Phillip Douglas, the Garden’s new curator of woody plants, is not shy about listing his top picks. Spending his first summer in Glencoe, Douglas is especially taken with the variety of oaks at the Garden. The horticulturist points out the … the development of the oak and willow collections, and a review of all such plants already on-site. Douglas will also be helping to organize trips to collect plants in the wild with Andrew …
Type: Blog
