You can start as early as January by sowing onions and broad beans indoors. The main outdoor sowing season runs from March to May as the soil warms. If you're a complete beginner, starting in March with easy crops like radishes, lettuce, and peas is ideal — they germinate quickly and give fast results.

Radishes, lettuce, courgettes, runner beans, and potatoes are among the easiest for beginners. Radishes are ready in as little as 4 weeks. Courgettes are prolific and forgiving. Potatoes are satisfying and straightforward. All of these have detailed guides in our How to Grow section.

No. Many vegetables grow well in containers, raised beds, or small plots. Tomatoes, lettuce, herbs, radishes, and dwarf French beans all do well in pots on a patio or balcony. Even a 1m x 2m raised bed can produce a meaningful harvest if planted well.

The essentials are a spade or fork for digging, a trowel for planting, a hoe for weeding, a rake for preparing seedbeds, and a watering can. A dibber is useful for making planting holes. See our hand tools collection for quality options.

Sowing indoors (in pots or trays on a windowsill or in a propagator) gives tender crops a warm, protected start before the last frost. Sowing outdoors (direct sowing) is simpler and works well for hardy crops like peas, carrots, and beetroot that don't like root disturbance. Check each crop's guide for the recommended method.

A general rule is to sow seeds at a depth of roughly twice their diameter. Fine seeds like carrots and lettuce need only a light covering of soil. Large seeds like beans and peas go 3–5cm deep. Always check the seed packet for the specific crop.

The average last frost date varies by region. In southern England it is typically mid-April; in the Midlands and Wales, late April to early May; in northern England and Scotland, mid-May or later. Tender crops like tomatoes, courgettes, and beans should not go outside until after your local last frost date.

Hardening off is the process of gradually acclimatising indoor-raised seedlings to outdoor conditions before transplanting. Over 7–14 days, move plants outside for increasing periods each day — starting in a sheltered spot and building up to full exposure. This prevents transplant shock from sudden changes in temperature, wind, and light.

Add organic matter — garden compost, well-rotted manure, or leaf mould — every year. Dig it in or apply as a mulch and let worms do the work. Avoid compacting soil by not walking on beds. Test your pH and adjust if needed. Good soil structure is the single biggest factor in vegetable garden success.

Most vegetables prefer a pH of 6.0–7.0 (slightly acidic to neutral). Brassicas do best at 6.5–7.5, which also helps suppress club root. Test your soil with a cheap pH kit and add garden lime to raise pH or sulphur to lower it. See our Soil Problems guide for more detail.

Most vegetables benefit from feeding, especially hungry crops like tomatoes, courgettes, and brassicas. A general-purpose fertiliser at planting, followed by a high-potash liquid feed (like tomato feed) once fruiting begins, covers most needs. Leafy crops respond well to nitrogen-rich feeds. See our soil and plant care range.

Use a combination of methods: copper tape around pots, grit or eggshell barriers around plants, beer traps, nematode treatments (effective in warm, moist soil), and encouraging natural predators like hedgehogs and ground beetles. Go out at night with a torch to hand-pick slugs. See our full Slugs & Snails guide.

Yellowing leaves can indicate several issues: nitrogen deficiency (pale yellow, starting with older leaves), overwatering (yellowing with soft stems), underwatering (yellowing with dry soil), or natural leaf senescence. Check soil moisture first, then consider a nitrogen-rich feed if the soil is healthy and well-drained.

Choose blight-resistant varieties (e.g. Crimson Crush, Ferline), ensure good airflow between plants, water at the base rather than overhead, and remove and bin any affected leaves immediately. Copper-based fungicide sprays can slow the spread if applied early. See our Blight guide for full details.

Each crop has different harvest indicators. Courgettes are best at 15–20cm; leave them and they become marrows. Carrots can be pulled when the shoulder is visible at soil level. Potatoes are ready when the foliage dies back. Beans should be picked before the pods become stringy. Check each crop's How to Grow guide for specific harvest cues.

Yes, with planning. Hardy crops like kale, leeks, Brussels sprouts, and winter cabbage provide harvests through the coldest months. Overwintering onions and garlic are planted in autumn. A cold frame or polytunnel extends the season for salad leaves and spinach. Our Seasonal Gardening hub covers what to grow every month.