From its 70 miles of coastline to the 43 square miles of open desert in Borrego Springs, San Diego County’s topography is widely varied, marked largely by a hilly geography. The highest section in our ...

Steep slopes present a challenge in the garden, both in the initial planning stages and in relation to ongoing maintenance.

Gardening season is underway, and you may have questions. For answers, turn to Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service. OSU Extension faculty ...