Focus on Crocus

A frequent subject in poetry and art, crocus are considered by many to be the first sign of spring.

Spotlight on Science: Scott Woodbury

Scott Woodbury spent more than 30 years at Shaw Nature Reserve caring for the Whitmire Wildflower Garden and sharing his wealth of native gardening knowledge in the St. Louis area and beyond. As he prepared to step away from his role at the Nature Reserve, Scott took the time to share his gardening tips, career advice for aspiring horticulturists, and stories from his own life.

Saving Potted Mums

Mums are a staple in fall gardens. With a little extra care, they can bloom again year after year and save you from making an annual purchase.

Native Plants Monarchs Love

In July 2022, the International Union for Conservation of Nature officially designated the monarch butterfly as an endangered species. The IUCN Red List, of which the Garden is a contributing partner, is considered the world’s leading authority on conservation status of species. The designation is a big step for monarch conservation, but also left many…

Heat-tolerant Plants

As St. Louis and much of the surrounding area experience another round of triple-digit temperatures, the plants around us are feeling it too. Hot, sunny weather will dry out soils quickly. With less water available for the roots to absorb, leaves and stems may start to wilt and flag. An occasional deep, slow watering should…

Plant Profile: St. John’s Wort

As interest grows in native plants, some gardeners may be wondering what kinds of options are available to add to their own backyards. From our experts at the William T. Kemper Home Gardening Center comes a suggestion for a native, flowering shrub with an eye-catching bark: Hypericum prolificum, or St. John’s wort. The unique, layered bark…

2022 Plants of Merit

Every year since 1998, the Missouri Botanical Garden has partnered with other regional horticultural institutions to select Plants of Merit. Plants of Merit are chosen for outstanding quality and dependable performance in Missouri, southern and central Illinois, and the Kansas City metro area. To qualify as a Plant of Merit, the plants must be easy to…

Controlling Common Insect Pests in Your Garden

Spring means new life and new beginnings, not only for plants but also for the insects that have evolved to eat them. Dealing with insect pests is best done when populations are small and before infestations get out of hand. As we here at the William T. Kemper Home Gardening Center look ahead to a busy growing season, we…

Starting Seeds Inside in Winter

As cold temperatures and snow and ice persist, late winter has many gardeners missing their time planting outdoors. But this period is the perfect time to start planting certain vegetable seeds indoors. The William T. Kemper Center for Home Gardening shares the following advice on seeding indoors in late winter. Seeds to start Cool season…

Winter is for Witch Hazel

Winter can be a bleak time for your landscape, with leafless trees and few flowers in sight. To add a pop of color to a dreary winter yard, consider a Missouri native: witch hazel.  About the plant: Hamamelis vernalis is commonly called Ozark witch hazel or vernal witch hazel. Its specific epithet vernalis means “spring…