When to Plant Lemon Tree in Oregon

Growing Lemon Tree in Oregon: Complete Guide

Lemon Tree (Citrus limon) is planted as nursery stock — a container-grown or bare-root plant from a garden center, not seed. Depending on your zone, the ideal spring window in Oregon falls between March 10, 2027 (Zone 9b) and May 23, 2027 (Zone 5b); early fall works too, once summer heat breaks.

Because Oregon stretches across 9 USDA hardiness zones (5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b), planting windows can shift by as much as six to eight 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 1095 days to maturity, Lemon Tree fits comfortably within Oregon's growing season in most zones. In the warmest parts of the state, a second planting later in the season may be possible.

Lemon Tree requires full sun (8+ hours) and moderate (deep, infrequent watering) moisture. The Pacific Northwest's cool, wet springs delay soil warm-up; raised beds and black plastic mulch help jump-start the season.

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 Oregon.