Herbs go into Connecticut ground once the soil itself has warmed, typically a couple of weeks after the last frost risk clears, and the real decision for…

Colorado herb gardeners get a short but workable window: soil warms enough for planting from early to mid-May on the Front Range, and the growing season…

Across most of California’s coastal and southern regions, there’s effectively no frost date to plant around: the growing window runs the full calendar…

Herbs go into the ground outdoors in coastal British Columbia roughly from mid-March through early November, but that seven-and-a-half-month window is…

Arkansas gardeners can put most herbs in the ground once the last spring freeze has passed and the soil itself has warmed, generally by early-to-mid…

In most of Arizona’s low desert, around Phoenix, you can put herbs in the ground almost any month of the year: NOAA counts the frost-free season there at…

Alberta herb gardeners work with a short, cool growing window bounded by frost dates in mid-May and mid-September, and a winter cold enough to put most…

Anchorage’s soil rarely reaches herb-friendly warmth before mid-May, and the growing window that follows runs a little under five months, bookended by…

Most culinary herbs go into Alabama ground only once the soil itself has warmed, not merely once frost risk has passed, and that distinction matters more…