… FO-76 has left our staff scratching their heads. “We’re not actually sure what species it is,” Sarah said. Her guess is Agave oteroi , a species that was only characterized six years ago. Conservation scientist … them preserve wild species of agave and their native deserts. A cycle worth preserving Agave is a “keystone species” for humans, a source of food and drink for Indigenous Mexicans for …
Type: Blog
… after wild populations of the species were last seen in Illinois. The bloom this past spring is a small but striking sign of recovery. Its presence is thanks to the Chicago Botanic Garden and conservation partners who set out to test whether an … decades. It couldn’t have survived Big Marsh’s original wetland, but slag had transformed the site into something resembling the daisy’s almost nonexistent native habitat. This was a rare …
Type: Blog
… on its long, strappy leaves. A grass that grows into an elegant, 3-foot mound, 'Prince' is hardy in zones 8 to 10, but not in our area. Planted as an annual or overwintered in a … details. Angelica gigas Canna 'Intrigue' are sure to get noticed. Tall, Dark, and Bold A "what is that?" plant to be sure, Giant Angelica ( Angelica gigas ) starts the year out with … deep maroon leaves that can anchor a large container or water feature. The water canna is a non-hardy, tuberous perennial that we've used in the Heritage Garden fountain plantings, …
Type: Plant Info
… and economy. In fact, the threat they pose to native plants, animals, and ecosystems is second only to habitat destruction. Nearly half the threatened or endangered species are at risk due to competition with invasive species, and combatting invasive species is costing the United States nearly $125 billion each year. In natural areas of the Chicago …
Type: Plant Info
… of Sciences, Peggy Notebaert Nature Museum. At just slightly smaller than Nevada, Ecuador is home to more than 4,000 species of butterflies—over five times the species diversity of the …
Type: Event for Calendar
… the demands of summer since these plants are not in active growth during winter. Fertilizing is therefore put off until spring when the plant begins to send out new shoots. However, if your …
Type: Plant Info
… gauge wire for larger sized bulbs and smaller gauge wire for smaller bulbs. Another option is to apply a thin layer of dried blood meal over the garden bed after bulbs have been planted. …
Type: Plant Info
… my lawn in the spring. Should I do it again in the fall? A. Late summer or early fall is an important time to apply fertilizer to lawns. The summer heat and fluctuations in …
Type: Plant Info
… those planted with a southern exposure, close to a house or garage. The first greenery to show is foliage, with flower buds appearing much later in the bulb’s growth. Subsequent cold weather …
Type: Plant Info
… it? A. Often as plants age, they may develop a tendency to become leggy. Perennial salvia is a good example of this growth pattern. Immediately after flowering, cut the salvia back to …
Type: Plant Info
