Annual geraniums (Pelargonium) are among the most popular flowering plants grown in gardens. These easy-to-grow, low-maintenance plants provide color to landscapes from May until the arrival of frost. After the first hard frost, they are typically destined for the compost pile, but that...
During this first week of October, many of the plants blooming in our landscape are mums, asters, goldenrods, sedums, and ornamental grasses. But what if your lilac is blooming? A lilac blooming in autumn is unusual unless you have planted one of the new varieties bred to bloom once in the spring...
Habitat was once thought of as something outside of town in the countryside. Today incorporating habitat into home landscaping in and around towns and cities has become a top trend across the United States. However, a naturalistic landscape design style does not always fit our HOA...
When it comes to bulbs, this time of year (fall), much of our attention is focused on getting ready to plant spring-blooming bulbs, and rightfully so. From crocus and daffodils to tulips and alliums, these plants provide a burst of color early in the year before many of our landscape plants begin...
The recent turn in the weather has me feeling all the fall vibes. I’m ready for leaves to turn, for pumpkin spice to be in everything, and for sweater weather. Although as a kid and young adult, Halloween hasn’t traditionally been my favorite holiday, my kids love it which means I love it. As our...
Recently, chilly mornings have me grabbing my hoodie before loading the kids into the car for school. Apple orchards are starting to advertise cider and donuts. Mums are starting to adorn front porches. And that smell…could it be? Pumpkin spice! I will continue to lie to myself and proclaim...
Despite the bad name they get, yellowjackets (Vespula spp.) are beneficial insects. The larvae are meat eaters, consuming caterpillars and other insects (and occasionally carrion) that adults have captured and brought back to the nest. Adults, on the other hand, primarily feed on flower...
For the most part, we think of fungal infections as undesirable and cause adverse effects on plants. Fungal pathogens can destroy crops, weaken and deform plant parts, or kill the host plant entirely. Fungal pathogens cause billions of dollars of economic loss annually. Within this context, as we...
You sprayed what? Where? There are a few occasions when it is a good thing people can’t read my facial expressions over the phone. One of those situations is when I get a phone call where someone has used a pesticide that is way off-label. By off-label, I am referring to spraying a pesticide...
If you’ve driven along any interstates or highways in Illinois, there’s a good chance you’ve seen tall plants with spiky flower heads. Teasels have become an increasingly common sight across Illinois. While they may appear attractive, especially for cut flower arrangements, these troublesome plants...
