When to Plant Lovage in Wyoming

Growing Lovage in Wyoming: Complete Guide

Lovage (Levisticum officinale) is a warm-season crop that needs a head start indoors before Wyoming's last frost. Most Wyoming gardeners begin seeds indoors around Saturday, February 28, 2026 and move transplants outside around Saturday, May 9, 2026, after the risk of frost has passed.

Because Wyoming stretches across 4 USDA hardiness zones (4a, 4b, 5a, 5b), planting windows can shift by as much as two to four weeks from one end of the state to the other. Gardeners in the warmer southern zones can start earlier, while those in cooler northern zones should wait until the zone table above shows their last frost has passed.

With 365 days to maturity, Lovage needs the indoor head start that Wyoming's growing season requires. Starting indoors ensures you have strong transplants ready the moment outdoor conditions are right.

Lovage requires full sun to partial shade and regular (1-2 inches/week) moisture. Mountain-state gardens contend with short seasons and intense UV at elevation — cold nights can persist well into June at higher altitudes.

For the most precise planting dates tailored to your exact location, enter your ZIP code on our planting calendar or use the zone table above to find the schedule for your area of Wyoming.