Regional Growing Guide: Northern California Coastal & Inland Valleys



Mild, rainy winters are a signature of this region, which stretches from Seattle to San Francisco, and from the Pacific Ocean to the Cascade and Sierra ranges. Fall through spring, the northernmost parts may see more rain than sun. The experts advise a two-prong approach: select the many disease-resistant roses now available; and drench the soil and spray the canes and emerging buds in early spring with a generous dose of compost tea. Gardeners will be rewarded with a first flush of blooms in late spring, followed by waves of perfect buds and flowers all summer, and a final round of flowering in October and November.

Select a season:   Spring   Early Summer   Late Summer   Fall  

Books


Clear information on managing pests is a hallmark of Rodale Organic Gardening Books, and Growing Roses Organically: Your Guide to Creating an Easy-Care Garden Full of Fragrance and Beauty, (2002, $35) is no exception. Author Barbara Wilde refutes the myth that growing roses means spraying synthetic pesticides to control diseases and insects. In addition to the vital pest management information, Wilde also includes a summary of rose classifications, variety recommendations (both heirloom and recent introductions), and colorful photos. She rounds out the book by including design ideas, a rose care calendar, and an extensive index.

Web Site

Explore the Growing Roses section of our website for more helpful information. Here are a few sections to start with: 

  • FAQ - Frequently Asked Questions section can answer many of your rose queries
  • Planting Roses - All the basics that you need to begin your rose garden
  • Caring for Roses - Basic rose care, preventing pests, and more