The charts below provide information on what vegetables should be started from seed indoors or what should be direct sown; and when you should be starting seed indoors for Zone 5/6. You’ll also find a soil temperature/germination chart for vegetables and a seed life expectancy chart.  Click the button below each chart to open a downloadable PDF. 

What to Start Indoors or Direct Sow

When to Start Seeds Indoors

Seed Germination / Optimal Soil Temperature Chart

Courtesy of University of California, Cooperative Extension Sacramento County

Seed Life Expectancy Chart