Seasonal calendars, monthly tasks, winter protection and beginner orientation.
Quick answer: The gardening year breaks into four phases: winter planning and protection (December–February), spring sowing and planting out (March–May), summer maintenance and harvest (June–August), and autumn harvest with winter prep (September–November). Exact dates shift by 4–8 weeks between USDA zone 3 and zone 6, so treat this calendar as a starting point and let…
Quick answer: May is the big transplanting month. Once the last frost has passed, tomatoes, peppers, cucumbers and other tender crops can go outside — often from mid-May in zone 5–6, and not until June further north. Harden plants off for at least a week first, keep hilling potatoes, mow the lawn weekly, and protect…
Quick answer: Skip the calendar and read the soil instead. Wait to work beds or walk on the lawn until soil crumbles rather than clumps, hold off on lawn fertilizer until soil hits about 50°F (10°C), prune most fruit trees before buds swell, and don’t plant out tender crops until after your last frost date…
Quick answer: Shut off and drain every outdoor water line before the first hard freeze, winterise the greenhouse and pond, prepare empty beds, protect hardscaping and outdoor wiring, then clean and store tools and furniture. Do it in that order — water lines carry the highest risk of expensive damage, and everything else can follow…
Quick answer: Use breathable materials — burlap, straw, evergreen boughs, or frost cloth — never plastic against the plant, since trapped moisture causes rot faster than cold ever would. Wait until after the first hard freeze before covering, so plants harden off naturally. Potted plants freeze faster than ground plants and often need moving, not…
Quick answer: Frost usually forms on clear, calm nights when plant surfaces radiate heat away faster than the surrounding air cools — leaves can drop below 32°F (0°C) even when the forecast only calls for the high 30s. Protect tender plants with breathable cloth that doesn’t touch the foliage, water the soil (not the leaves)…
Quick answer: Sweden uses its own hardiness scale of zone 1 (mildest, in the far south) to zone 8 (harshest, near the mountains) — the reverse direction of the USDA scale most English-speaking gardeners know. In USDA terms, Sweden spans roughly zone 8b in the south to 2a in the far north. Look up your…
Quick answer: Most beginner gardening mistakes come down to starting too big, picking a spot with too little sun, skipping soil prep, planting out too early, and watering unevenly. Start with a bed of 2–4 square metres (20–40 sq ft) or a few containers, test your soil, wait until after your last frost date to…
Quick answer: In March, start tomato, pepper and eggplant seeds indoors, chit your seed potatoes, and prune apple and pear trees on frost-free days once the ground has thawed. Hold off on fertilizing the lawn, planting out anything tender, or pruning spring-flowering shrubs. In USDA zone 3–4 the ground is often still frozen most of…
Quick answer: In April, the lawn wakes up, soil becomes workable in zone 5–6, and the first hardy crops can go straight into the ground — peas, spinach and radishes handle a light frost. Chitted seed potatoes can go in the ground in zone 6 from mid-to-late April. Start watching for slugs, and hold off…