This is a common disease in greenhouses on annuals and perennials. This weather is conducive for development. Cool nights, no sun, and plants are growing under crowded conditions.

Weeds steal water, light, and nutrients from a vegetable garden. Learn the best ways to keep weeds out of your vegetable ...

Most of the fungal diseases that affect tomatoes are present in the soil, so the first defensive strategy should be to add a ...

After discussing weeds and insect pests, we conclude our “unwanted garden guests” series today on the subject of diseases.

Learn to identify common culprits damaging your plants. Discover what insects could be eating your plants and how to stop it.

Here’s how to protect your garden from pests and diseases Published: May. 24, 2025, 6:00 a.m. Scenes from the Lents Community Garden in Southeast Portland, April 21, 2021.