Spend some time speaking to a conservationist and you’ll likely hear us talk about native plants, and while the name may be logical enough, we don’t often describe what they are, what makes them unique among other plants, or why we should plant them.
Native plants have been growing in the region for centuries, well before European settlement. They are born in our landscapes and are key to our ecosystems. These species evolved here over thousands of years in fire-adaptive soils — soils that would frequently experience wildfires — and in lands carved by glacial retreat after the last Ice Age. They also provide food and energy to the many species of birds, butterflies, and wildlife that share our home in this region.
You’ve probably heard of some native plants already, such as milkweed, coneflowers, and asters. Even among those, however, not all varieties of one particular plant are native to northeastern Illinois. For example, common milkweed and butterfly milkweed are native to the region, but other varieties such as white-stemmed or green-flowered milkweed, are not, and native plants are more than flowers and grasses, they also include trees and shrubs such as sugar maple, northern catalpa, and bur oaks.
In ecosystem restorations, we plant native species to improve the health of habitats, but you can continue this work on your own property by including native species in your home garden or your local community garden.
Bringing native plants to your garden is an easy and excellent way to invite nature in. Native plants are hardy and often require little watering. Their deep roots aid in water purification and rainwater absorption, and some even grow best in areas where water collects or flows. Native plants are also great for any landscape of any size, and there are a wide variety of species to choose from. However, the optimal location for a native plant depends on the species.
Openlands has made it easy to plant native species this year through our Native Tree & Plant Sale. The native species for sale are not available at traditional nurseries and garden centers. The curated selection being offered is chosen specifically for the plants’ landscaping aesthetics and suitability for private properties, and they’ll look great in your garden!
Proceeds from the sale go towards Openlands and help support programs such as the restoration of the Liberty Prairie Reserve, and regional advocacy work.