Dig deeper: Extend growing season with these fall gardening tips

Greensburg Garden Center Co-Vice Presidents (from left) Judy Geary and Nadine Mason and Co-President Carla Rusnica deadhead flowers in the center’s Lefevre Butterfly Garden.

Seeds on dried flowers, such as these in the Penn State Master Gardener demonstration gardens at the Donohoe Center in Hempfield, provide food for birds through the winter.

A monarch butterfly feeds in Greensburg Garden Center’s Lefevre Butterfly Garden.

Greensburg Garden Center Co-President Carla Rusnica gathers a bouquet in the center’s Lefevre Butterfly Garden.

A wasp rests on a plant in the Greensburg Garden Center’s Lefevre Butterfly Garden.

Tomatoes ripening in a Greensburg garden.

The Penn State Extension Master Gardener demonstration gardens at the Donohoe Center in Hempfield.