Garden seed

Transform your outdoor space into a thriving garden with our curated garden seed collections on Wowcher UK. Whether you're growing a kitchen herb patch, a healthy vegetable plot, or a pollinator-friendly flower bed, our deals help you start strong with high-quality seeds at unbeatable prices. From vegetable seeds and herb seeds to flower seeds and organic seeds, you’ll find varieties that suit beginners and seasoned growers alike.

Stocking up on a broad range of garden seed packets now means you’ll have a steady supply as the growing season unfolds. Look for non-GMO seeds, heirloom options, and hybrids depending on your goals, whether you value true-to-type flavor, unique colours, or reliable crop performance. Our Wowcher listings also include seed starter kits, seed trays, and essential accessories to kickstart your sowing journey.

With seasonal deals, you can plan for succession planting, extend your harvest, and experiment with new varieties without breaking the bank. Read on for practical tips, FAQs, and inspiration to help you make the most of every seed you sow.

What are the best garden seeds for beginners?

For first-time gardeners, choose seeds that germinate reliably in a range of conditions and don’t demand perfect timing. Lettuce and leafy greens like spinach and baby kale are forgiving, quick to germinate, and provide a fast harvest that keeps beginners motivated. Radish seeds grow rapidly, giving you a tangible reward within a few weeks. Peas and bush beans are sturdy climbers or low runners that tolerate a bit of cool weather and teach basic trellising skills. Basil, chives, and parsley are excellent herb seeds for kitchen windowsills and containers, helping you build confidence with minimal space. If you have sunny borders, sunflowers or zinnias can provide instant visual payoff and attract pollinators while you learn. When selecting vegetable seeds, consider temperature tolerance, days-to-maturity, and whether you want early-season, mid-season, or succession-sowing varieties.

To set yourself up for success, pick a mix of easy-to-grow flower seeds and practical herb seeds. Invest in a simple seed starter kit or starter pots, keep a small seed-raising tray handy, and label each variety clearly. Our Wowcher deals often feature bulk seed packets at discount, allowing you to experiment with different crops and learn what thrives in your local climate.

Remember to follow basic sowing guidelines: check the seed packet for depth and spacing, water gently to avoid washing away tiny seeds, and keep the soil consistently moist but not waterlogged. With a little care, you’ll experience a rewarding sense of accomplishment as the first seedlings push through the soil.

How do I choose the right seeds for my climate and season?

Choosing seeds for your climate starts with knowing your last and first frost dates. If you’re growing in the UK, you’ll often rely on a short Canadian-style calendar of cool-season crops (like peas, lettuce, radish) for early spring and fall crops, then warm-season varieties (such as peppers, tomatoes, cucumbers) for late spring and summer. Look for seed varieties labeled as “short-season,” “early,” or “fast-maturing” to maximize your chances of a harvest before the first frost. When you select garden seed for a specific season, pay attention to days-to-emergence and days-to-maturity so you can plan successive plantings and avoid gaps in your harvest time.

Soil temperature also matters. For cool-season crops, sow as soon as the soil can be worked in spring, while warm-season crops need soil and air temperatures above a certain threshold. If you’re unsure, choose a mixed packet that includes both hardy, cold-tolerant varieties and heat-tolerant options. Our deals on organic seeds and non-GMO seeds let you prioritize seed quality that resists disease and performs well in varied UK conditions.

An easy way to tailor your selection is to pick three categories: (1) quick-to-harvest greens (lettuce, spinach); (2) robust root crops (carrots, radishes, beets); (3) a few herbs and flowering accents (basil, calendula, nasturtium). Keep a planting calendar and a simple garden journal to track which varieties thrived and when they were planted. This habit will help you make smarter choices in future Wowcher seed bundles.

What is the difference between heirloom seeds and hybrid seeds?

Heirloom seeds are open-pollinated varieties that have been saved and shared across generations. They tend to offer unique flavours, distinctive colours, and authentic characteristics that reflect traditional gardening. Because they are open-pollinated, you can save seeds from year to year with predictable results, which makes them a favourite for gardeners who want to maintain a personal seed archive. On Wowcher UK, you’ll often find heirloom tomato seeds, heirloom cucumber seeds, and other classic varieties within our garden seed ranges, packaged with care and documented lineage.

Hybrid seeds, by contrast, are the product of controlled cross-pollination to combine desirable traits such as disease resistance, uniform growth, and higher yields. Hybrids can be highly productive in limited spaces and variable weather, but seeds saved from hybrids may not reproduce true to type in subsequent seasons. If you’re new to seed-saving or prefer consistent performance, hybrids (and packets labeled “F1” or “hybrid”) can be a solid choice. Our Wowcher listings frequently include both heirloom and hybrid options, giving you flexibility based on your goals and gardening style.

Whether you lean toward heirloom flower seeds for a cottage garden look or hybrid vegetable seeds for steady yields, our deals help you experiment without risk and learn what works best in your plot.

How should I start seeds indoors and transplant them outdoors?

Starting seeds indoors gives you a head start in cooler climates. Begin with a clean, well-lit space: a bright windowsill or a small grow light setup works well. Use a sterile seed-starting mix in shallow containers or seed trays, and sow seeds at the depth indicated on the packet. Keep the soil evenly moist and provide warmth if needed, many gardeners use a simple seedling heat mat to boost germination rates for sensitive varieties. Transplant when seedlings have a sturdy true leaf and the outdoor conditions are free from frost. Fresh air and gradual hardening-off are essential; start by placing seedlings outside for a few hours each day, gradually increasing exposure over 7–10 days. For a successful transition, choose compact, space-efficient varieties that fit your garden size, such as cherry tomatoes, compact peppers, or herbs like thyme and oregano.

For those who garden in containers or small beds, sowing directly into pots with high-quality potting mix is a practical alternative. Our Wowcher seeds are accompanied by helpful planting guides to simplify both indoor sowing and outdoor transplantation. If you’re new to seed-starting, consider pairing your seeds with a basic set of tools: a small trowel, a watering can with a gentle spray, and a clear cover to maintain humidity during germination. This approach reduces transplant shock and accelerates establishment in the garden bed or balcony containers.

Where can I find the best seed deals online?

Wowcher UK offers a variety of seasonal reductions on a wide range of garden seed products, including bulk seed packets, curated seed collections, and bundles that combine flower seeds, vegetable seeds, and herb seeds for a complete garden. Look out for special offers on organic seeds, non-GMO selections, and beginner-friendly seed sets that include helpful planting guides. By shopping with Wowcher, you’ll access limited-time discounts, free shipping thresholds, and value-packed kits designed to maximize your gardening potential without overspending.

In addition to seeds, explore related garden essentials like seed trays, seed starter kits, biodegradable pots, and soil amendments that improve germination rates and early growth. Our content-rich listings are designed to help you compare varieties, understand germination times, and make informed decisions for your space, whether you’re growing a coastal balcony garden or a sunny backyard plot.

Ready to grow? Browse our current garden seed deals, save on seed packets, and start planning a season full of harvests, colour, and fragrance. With Wowcher UK, your garden dreams become affordable, achievable, and increasingly rewarding with every seed you sow.