Chicago Botanic Garden Advocates Summer Planting Amid Hot Weather Concerns

What's Happening?

The Chicago Botanic Garden encourages gardeners to continue planting throughout the summer, despite common beliefs that spring and fall are the optimal seasons. Tim Johnson, senior director of horticulture at the Chicago Botanic Garden, asserts that summer planting can be successful with proper care. Garden centers still offer a wide selection of container-grown plants, trees, and shrubs ready for planting. These plants are typically dug in late winter or early spring while dormant and held above ground until sold. Proper watering is crucial during the hot summer months to prevent plant stress and damage. Containerized plants, which have lighter growing mediums, require more frequent watering than garden soil. Newly installed balled and burlapped plants need about an inch of water weekly, focusing on the root ball. The garden advises hand watering at the base of trees and shrubs, even if a sprinkler system is in place, to ensure adequate moisture.

Why It's Important?

The advice from the Chicago Botanic Garden highlights the adaptability of gardening practices to seasonal changes, emphasizing the importance of proper watering techniques during summer. This guidance can help gardeners maximize their planting efforts and maintain healthy gardens despite challenging weather conditions. By continuing to plant in summer, gardeners can take advantage of the extended growing season, potentially leading to more robust plant growth and a more vibrant garden. This approach also supports local garden centers and nurseries by encouraging year-round sales, contributing to the horticultural industry's economic stability.

What's Next?

Gardeners are advised to monitor soil conditions and adjust watering schedules based on weather patterns and soil types. Sandy soils may require more frequent watering than clay loam soils. Mulching new plants can help conserve soil moisture and prevent weeds, further supporting plant health. The Chicago Botanic Garden offers additional plant advice through its Plant Information Service, providing resources for gardeners seeking guidance on specific planting techniques and care.