Gardening and agriculture updates regarding heat stress and resilient plant varieties

Gardeners are advised to avoid pruning hydrangeas that have developed brown flowers due to heat stress. The discolored blooms act as a natural sunshade, protecting underlying leaf buds from drying out. Cutting them too deeply can damage the plant and prevent next year's flowering, particularly in varieties that bloom on old wood.

In response to climate-related heat and drought, the serviceberry (Amelanchier) is highlighted as a resilient garden tree option. It is noted for being low-maintenance, heat-tolerant, and capable of thriving in various soil types while providing seasonal interest through flowers, edible berries, and colorful autumn foliage.

In the Märkischer Kreis region, Christmas tree producers report that despite a hot and dry summer, the quality of fir trees remains good. At the farm of Matthias Müller in Neuenrade-Altenaffeln, minimal losses mean that prices for Nordmann firs are expected to rise only moderately, despite increased costs for diesel and maintenance.