Garden Calculators
Take the guesswork out of gardening. Use our interactive tools to plan your space, calculate yields, and schedule your successions.
Ultimate Plot Calculator
Plan your garden plots with Square Foot Gardening guidance to maximize yields. Automatically groups companion plants together and generates seamless succession schedules alongside seasonal crop rotation layouts.
CSA Box Planner
Build a full season of weekly CSA shares. Select crops, set your box size and share count, and generate succession planting schedules with per-week harvest manifests.
Harvest Preservation Planner
Turn your garden harvest into a safe, USDA-guided preservation plan. Estimate jars, freezer bags, ferments, and root-cellar storage for tomatoes, beans, peppers, squash, and more.
Companion Planting Visualizer
Master the science of plant synergy. Use our interactive matrix to instantly visualize symbiotic companions and conflicting neighbors for 25 major garden crops.