*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Rose diseases commonly encountered in the St. Louis area include black spot, powdery mildew and rose rosette. Black spot is ...

An opened rose gall wasp nest reveals cells harbouring small, overwintering larvae. Dear Helen: A rounded, hairy brown mass had developed on a stem of one of my rose bushes. What could this be? D.S.

14:13, Sat, May 24, 2025 Updated: 14:14, Sat, May 24, 2025 Even the most vibrant roses can suffer from pests such as aphids, otherwise known as black flies. British gardeners are no strangers to ...

Roses need careful attention this spring to ensure they bloom healthily, with a particular focus on their leaves in the forthcoming weeks. April's typical warm and rainy spells provide perfect ...

A Healthier and More Sustainable Garden with the Help of Beneficial Insects NEWBERG, OR / ACCESSWIRE / April 3, 2024 / Heirloom Roses, a family nursery specializing in own-root potted roses and ...

Aphids are one pest that make every gardener sigh as they return continuously. They're extremely common and don't discriminate in the plants they attack – ornamentals, edibles, flowers, foliage, and ...