Answer 5 quick questions — get a personalised month-by-month growing plan for your garden, allotment or containers. Covers what to grow, when to sow, and what to buy.
Growing your own vegetables in the UK is one of the most rewarding things you can do in a garden or on an allotment — and it's much easier than most beginners expect. The key is matching the right vegetables to your space, your season, and how much time you can commit. That's exactly what this free planner does — answer 5 quick questions and get your personalised growing calendar.
Sowing dates vary across the UK. In the mild South West (Cornwall, Devon) and coastal Wales, you can sow hardy crops like broad beans outdoors from late February. The Midlands and Yorkshire follow from mid-March. Scotland, Northern Ireland and upland areas typically wait until April. The planner auto-adjusts your calendar to your grow zone — no guesswork needed.
Every vegetable has a sowing window, a spacing rule, and a harvest cue — and most beginners just need those three things. Sow seeds in module trays first (courgettes, tomatoes, beans), or direct into soil (carrots, beetroot, salad). Keep compost moist, thin seedlings early, and you'll be harvesting in as little as 4–8 weeks for salad leaves. Your personalised guide covers every crop you've chosen.
Start with courgettes, early potatoes, rocket and radishes — all are quick to germinate, forgiving of mistakes, and visibly rewarding within weeks. French beans and lettuce are also brilliant first-season crops. The planner labels every vegetable by difficulty so you can filter for beginner-safe choices and build confidence before tackling tomatoes or brassicas.
A greenhouse is helpful but never essential. Potatoes, courgettes, runner beans, peas, kale, carrots, beetroot, salad leaves and onions all thrive outdoors across the UK — even in northern England and Scotland with the right timing. A cold frame or simple cloche extends your season by 4–6 weeks. The planner shows which crops suit your exact setup: open ground, containers, cold frame, or greenhouse.
The most beginner-friendly vegetables for UK gardens are courgettes, early potatoes, lettuce, rocket, radishes, French beans and spring onions. These are all reliable in most UK climates, don't require a greenhouse, and produce a good harvest with minimal experience. The planner above ranks vegetables by difficulty so you can filter for beginner-only crops.
In most parts of the UK, the main vegetable growing season runs from February to October. Hardy crops like broad beans, garlic and onion sets can go in as early as autumn or late winter. Tender crops like courgettes, tomatoes and cucumbers should wait until after the last frost — usually late May in the Midlands and North, and late April in milder southern areas. The planner automatically adjusts timings based on your UK region.
Very little! Many vegetables grow happily in pots, grow bags or a small raised bed. Lettuce, herbs, radishes, rocket and spring onions can be grown in containers on a windowsill or balcony. Even courgettes and potatoes can be grown in large pots. The planner includes a space filter so you only see crops that suit your available area.
No — a greenhouse is helpful but not essential. The vast majority of UK vegetable crops grow outdoors without one. Tomatoes, peppers, cucumbers and aubergines do significantly better under glass, but all other popular vegetables — including potatoes, courgettes, beans, salad leaves, brassicas, onions and root vegetables — thrive in open ground or containers outdoors.
Companion planting is the practice of growing certain plants near each other because they benefit one another. For example, marigolds near tomatoes deter whitefly; basil near peppers can repel aphids; and carrots and onions confuse each other's pests. Our How to Grow guides include companion planting advice for each vegetable.