Growing Guides

Sunny windowsill with a germination test tray of sprouting seeds, notebook and pen beside it

How to Test Old Seeds for Germination

Test old seed on a damp paper towel and get a pass-or-fail verdict with our free Germination Tracker.

Vegetable garden bed with neat soil rows ready for planting as a gardener holds seed packets

How Many Seeds to Plant: Seed Quantity Guide

Convert bed area to row-feet, adjust for germination rate, and round up to whole packets with our free Seed Quantity Calculator.

Lush vegetable garden with tall tomato and pepper plants where a gardener spreads fertilizer

How Much Fertilizer to Use in a Vegetable Garden

Divide your nitrogen target by the first N-P-K number to find the right bag weight with our free Fertilizer Calculator.

Vegetable garden with perfectly even rows of young green plants stretching to a fence

How Far Apart to Plant Vegetables: Spacing Guide

Match spacing to mature plant size and preview your bed layout with our free Plant Spacing Calculator.

Gardener planning a planting calendar with labeled seedling trays in a sunny vegetable garden

When to Start Seeds Indoors: Your Planting Cale...

Count back from your average last frost date to build a crop-by-crop indoor-start and sowing schedule with our free Planting Calendar.

blue sticky trap hanging in a garden bed at canopy height with small trapped insects visible

Blue Sticky Traps for Thrips: Setup & Reading G...

Blue sticky traps catch thrips before damage shows — learn where to hang them, how many to use, and how to read trap counts so you act at the right...