Berry Bush Spacing Calculator
Calculate berry bushes per acre based on row and plant spacing. Plan blueberry, raspberry, blackberry, and currant plantings efficiently.
Free Planting Calculators
14 toolsSpacing, timing, and planting method tools. Browse our free planting tools below — no sign-up required.
Companion Planting Guide
Look up companion planting compatibility for common vegetables and herbs. Find compatible and incompatible crop pairs with recommended spacing.
Container Garden Size Calculator
Determine the minimum container size for garden plants based on root depth and plant diameter. Choose the right pot for vegetables, herbs, and flowers.
Frost Date Estimator
Estimate last spring frost and first fall frost dates by USDA hardiness zone. Plan planting and harvest windows around frost probability.
Herb Garden Layout Calculator
Calculate how many herb plants fit in a garden bed based on bed dimensions and per-plant spacing. Plan kitchen, medicinal, or commercial herb gardens.
Intercropping Spacing Calculator
Calculate effective plant populations and Land Equivalency Ratio (LER) for intercropped systems. Optimize companion crop spacing for maximum productivity.
Orchard Tree Spacing Calculator
Calculate trees per acre based on between-row and in-row spacing. Plan orchard density for apples, peaches, citrus, and other fruit tree plantings.
Plant Spacing In-Row Calculator
Calculate the in-row spacing in inches between plants for a given target population and row spacing. Precise planter setup tool for farmers.
Planting Date by GDD Calculator
Back-calculate optimal planting date using target emergence GDD and historical daily temperatures. Time your planting for maximum crop potential.
Raised Bed Planting Calculator
Calculate soil volume and plant count for raised garden beds. Plan dimensions, depth, and planting layout for vegetables, herbs, and flowers.
Row Spacing Calculator
Calculate rows per acre for any row spacing and estimate yield impact of different row widths. Optimize crop canopy closure and field efficiency.
Seeding Depth Calculator
Find the recommended seeding depth for your crop based on soil type and moisture conditions. Optimize germination with proper planting depth.
Transplant Timing Calculator
Calculate when to start seeds indoors based on transplant date, seedling growth weeks, and hardening-off days. Perfect timing for vigorous transplants.
Vineyard Vine Spacing Calculator
Calculate vines per acre for vineyard plantings based on row spacing and vine spacing. Optimize density for wine grapes, table grapes, or juice grapes.