Drought-resistant plants offer solutions to rising summer heat

Changing weather patterns, characterized by rising average temperatures and irregular rainfall, are leading to increased drought and heatwaves. This environmental shift places significant pressure on urban greenery. In built environments, limited water-buffering capacity means rain is often lost quickly, leading to early leaf fall in trees and the wilting of green spaces. This dehydration can cause growth delays in plants and reduce soil life, such as essential bacteria and fungi.

To combat these conditions, gardeners are encouraged to select drought-resistant species. Plants adapted to heat often feature silver or hairy leaves to reflect sunlight, thick fleshy leaves for water storage, or small needle-like leaves to minimize evaporation. Recommended resilient varieties include Lavender (Lavandula angustifolia), various Sedum species, and Echinacea.