Purslane plant: how to identify the omega-3 weed and tell it from its toxic twin
Identify the purslane plant by its fat clear-sap stems and yellow flowers, tell it from toxic spurge, and use the richest leafy source of omega-3.
US guides
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How to grow kale: cold-hardy timing, cut-and-come-again harvest, and frost-sweet leaves
Kale matures in 45-65 days and survives to 20F. Here are the spring and fall sowing windows, bottom-up harvest, cabbage worm and aphid control, and frost flavor.
How to identify poison ivy: leaflets of three, vines, berries, and the lookalikes
Leaves of three, let it be. How to identify poison ivy by its three leaflets, vine and shrub forms, seasonal color, and white berries — and tell it from Virginia creeper.
Wild violets: how to identify Viola sororia, eat the flowers, and decide whether to keep it
Identify common blue violet by its heart-shaped leaves and five-petal flowers, forage the vitamin-C-rich flowers and young leaves safely, and decide: lawn weed or keeper.
Lamb’s quarters: how to identify, harvest, and cook wild spinach safely
Identify lamb’s quarters (Chenopodium album) by its white mealy coating and goosefoot leaves, tell it from toxic nightshade, and cook out the oxalate safely.
Wild edible plants: a beginner’s guide to 6 safe-to-forage greens
Six beginner-safe wild edible plants — dandelion, purslane, plantain, lamb’s quarters, chickweed, violet — with the one ID trait and toxic lookalike for each.
How to identify morel mushrooms (and never confuse them with a toxic false morel)
True morels have a pitted honeycomb cap fused to a completely hollow stem. Here is how to tell them from a toxic false morel, and the rules that keep you safe.
How to identify chanterelle mushrooms (and the toxic lookalikes that fool foragers)
True chanterelles have blunt forked ridges, not sharp gills. How to tell egg-yolk chanterelles from the toxic jack-o’-lantern and false chanterelle before you eat.
How to grow asparagus: a perennial bed that lasts 20 years
How to grow asparagus from crowns: bed prep, the patience-year harvest rules, variety picks, pests, and storage for a bed that produces for 20 years.
Greenhouse climate control: shade cloth, cooling, insulation, and automation
Keep a greenhouse in the right range year-round – shade cloth ratings, evaporative cooling, bubble-wrap insulation, automation, and greenhouse hydroponics.
Canning potatoes: pressure-canned and pantry-ready
Pressure canning potatoes safely: NCHFP-tested times, variety selection, step-by-step hot pack, altitude table, troubleshooting, and uses from the jar.
How to grow cucumbers: trellised, prolific, and bitter-free
Seed-to-harvest cucumber guide: soil temperature, bush vs vining varieties, vertical trellising, pollination, bitterness causes, and harvest timing.
Turning a fish tank into an aquaponics garden
Learn how to convert a 10–20 gallon aquarium into a desktop aquaponics garden: fish selection, cycling, grow media, plant picks, and water chemistry targets.
Can You Grow Moringa Outside the Tropics? Overwintering the Miracle Tree by Zone
Moringa is rated USDA 9-12 and frost-tender, but gardeners in colder zones can still grow it. Here is the honest, zone-by-zone guide to container culture, cutting it back, and the cold that kills it.
Best fodder trees and shrubs for livestock, sorted by USDA zone and climate
A zone-keyed shortlist of cut-and-carry fodder trees and shrubs, from mulberry that overwinters to USDA 4 down to frost-tender moringa, with crude-protein notes and the frost limits that decide wha…