Planting Calendar for Harlingen, TX

Find the best dates for planting, transplanting, and harvesting vegetables, herbs, and fruit in your garden! 

Our free planting calendar stretches from spring through fall and calculates the best dates for sowing seeds indoors and outdoors, transplanting seedlings to the garden, and harvesting your hard-earned crops.

Planting dates are based on frost dates, which are customized to your location and planting zone.