Edible Gardens

Winter Veggies

Growing vegetables in your home or garden is good for you, your neighborhood, and for helping to reduce your global footprint on this earth.

Growing vegetables at home can be done in a single pot on your patio or on a larger scale depending upon the space and time you have available.

Good planning and preparation will reduce the workload in your garden. For example, if you install a drip system that can accommodate all of your beds, you will never have to drag an irrigation hose around. If you apply a heavy layer of course mulch between the beds, your weeding will be minimal. If you build raised beds, your garden will be more organized and less likely to degrade to weeds.

Virtual Classes and Presentations

Vegetable Gardening Basics

Vegetable Gardening General Information

Veggie basket

Soil, Compost & Fertilizer

Planting Zones

Knowing your planting zone is critical.  In the counties of Humboldt and Del Norte according to Western Sunset Garden Book there are 6. Both counties' Maritime zones are 17.  Humboldt's Coastal zones are 14 and 15 depending on your location. Other zones in various areas of Humboldt are 4, 7 and 1a. Del Norte's various areas include 7 and 1a.  Look at Sunset Zone Map to determine your Zone.

Image from The New Sunset Western Garden Book
Image from The New Sunset Western Garden Book

Planting Calendar by Zone

Cool season vegetables grow best and produce the best quality crops when average temperatures are 55-75o F. They usually tolerate slight frost when mature. Some crops can be grown year round in parts of Humboldt and Del Norte Counties.

Warm season vegetables require long, hot days and warm soil to mature. They grow best and produce the best quality crops when average temperatures are 65-95°F. They are intolerant of prolong freezing temperatures. Depending on your zone and your own microclimate Tomatoes and peppers are difficult to grow except in a greenhouse environment.

Planting Calendars—Eddie Tanner, author The Humboldt Kitchen Gardener

California Weather Data App

Current daily and hourly data from stations throughout California, plus long-term data for climate stations. PestCast research networks provide hourly and daily values from selected locations.

Produce Safety

Cultural Practices & Pest Management

  • IPM Vegetable and melon section. Information on best cultural practices, as well as identifying and managing pest problems.
  • Attracting Beneficial Insects (GN 129)
  • Attracting Native Pollinators (GN 156) Birds, bats, bees, butterflies, beetles, and other small mammals that pollinate plants are responsible for bringing us one out of every three bites of food. They also sustain our ecosystems and produce our natural resources by helping plants reproduce. Unfortunately, they are in trouble. Some species have seen a 90% decline in their populations over the last decade. But you can help. There are several ways to enhance your garden to make it more pollinator-friendly.
  • Beneficial Predators UC IPM Quick Tip
  • Soil Solarization UCANR Publication 21377. A nonpesticidal method for controlling diseases, nematodes, and weeds.

Publications with detailed information on growing these edibles


Source URL: https://ccfruitandnuts.ucanr.edu/site/uc-master-gardeners-humboldt-del-norte-counties/edible-gardens