What to grow in a UK greenhouse and how to grow it well — tomatoes, cucumbers, peppers, herbs, propagation, companion planting and year-round yields.
Matt W · 9th May 2025
May gardening jobs for UK gardens and greenhouses covering planting out tender crops, tomato care, ventilation and the Chelsea chop from installers with Greenhouse Stores experience since 2012.
Matt W · 29th Apr 2025
Roses remain one of the most beloved flowers in gardens around the world, known for their beauty, scent, and variety. Whether you're looking at them in a grand garden or simply enjoying them on your kitchen table, roses bring joy to many gardeners. This guide covers everything you need to know about picking, planting, and looking after roses so they grow well and produce gorgeous blooms year after year.
Matt W · 31st Mar 2025
Shallots grow faster and more reliably in a greenhouse than outdoors in the UK. Plant sets from January in modules at 15-20cm spacing. Maintain 10-21 degrees C and water when the top 25mm of compost dries out. Most varieties reach harvest in 90-120 days.
Matt W · 13th Mar 2025
Grow culinary ginger in pots with a practical UK plan for starting rhizomes, greenhouse care, harvesting and winter protection.
Matt W · 11th Feb 2025
Growing orchids in a UK greenhouse starts with choosing plants that suit the temperatures you can maintain. A moth orchid needs warmth all year; a cooler-growing orchid has different needs. Good light, suitable compost and careful watering matter too. For a few moth orchids, a warm room indoors may be simpler than heating a greenhouse through winter. Build the collection around your available space and conditions.
Matt W · 11th Feb 2025
Keeping your greenhouse glass clean is important for both your plants and your enjoyment of the space. When the glass is free from dirt, dust, and smudges, more sunlight comes inside, which helps your plants grow stronger and healthier. A bright greenhouse also makes the space look more inviting and cheerful.
Matt W · 19th Dec 2024
Grow kale, spinach, lettuce, carrots and more through winter. This practical UK guide also covers heating, insulation and useful greenhouse equipment.
Matt W · 19th Dec 2024
Lavender is a lovely plant known for its calming scent, pretty purple flowers, and many uses. If you want to grow a beautiful lavender field or just add some charm to your garden, this guide will help you grow and look after lavender plants.
The best time to plant lavender is in spring, usually between March and May. This gives the plants enough time to grow strong roots before winter. You can also plant lavender in early autumn, but make sure to do it at least six weeks before the first frost so the roots can grow properly.
Matt W · 11th Dec 2024
Six UK soil types explained with the squeeze test and jar test. Practical tips for each type plus greenhouse growing strategies using raised beds and grow bags.
Matt W · 9th Dec 2024
You can grow melons in a UK greenhouse without turning it into a tropical hothouse. Choose an early variety, raise the seedlings in warmth and wait for settled conditions before planting.
Matt W · 2nd Dec 2024
In my greenhouse, where morning light filters through dewdrops on glass panes, lettuce leaves unfurl like nature's own watercolour painting. From delicate butterheads to robust romaines, each variety tells its own story of transformation from seed to harvest. As California's Salinas Valley grapples with challenges like INSV and Pythium wilt, many of us are rediscovering the profound joy and security of growing our own leafy greens.
Matt W · 2nd Dec 2024
Start dahlia tubers under glass in March or early April for flowers four to six weeks sooner. Follow the 14-18 week UK timeline from potting to bloom.
Matt W · 29th Nov 2024
Peppers usually crop more reliably under glass in the UK because they need a long, warm growing season. Sow indoors in late winter or early spring, give seedlings good light and move them into the greenhouse when nights are warm enough.
Matt W · 19th Nov 2024
Greenhouse seed sowing adds 4-6 weeks to the UK growing season at either end. Matt's tested month-by-month calendar with soil temperatures, propagator timing, and the kit that triples tray capacity.
Matt W · 19th Nov 2024
Complete guide to overwintering plants in a greenhouse from expert installers. Covers tender plant temperatures, heating options with running costs, month-by-month calendar and frost protection methods.
Matt W · 14th Nov 2024
Growing herbs in a greenhouse is a fantastic way to enjoy fresh flavours all year round. Whether you're a seasoned gardener or just starting out, this guide will help you make the most of your greenhouse for herb cultivation. I've been growing herbs in my greenhouse for years, and I'm excited to share my tips and tricks with you. Let's dig in and explore the wonderful world of greenhouse herbs together!
Matt W · 6th Nov 2024
Grapes can crop well in a UK greenhouse, including an unheated one with a suitable variety. The main commitment is space: a vine stays for years and needs a permanent support.
Matt W · 4th Nov 2024
Raised beds in a greenhouse warm soil 3-5C faster. Our guide covers depth, materials, soil mix and the best vegetables to grow. Aluminium beds last 25+ years.
Matt W · 1st Nov 2024
Sow tomato seeds indoors in mid-March at 21-27 degrees C. Transplant seedlings into an unheated greenhouse from late April once nights hold above 10 degrees C. The UK unheated growing season runs April to October. Reliable varieties include Gardener's Delight, Sungold, and Moneymaker.
Matt W · 1st Nov 2024
Greenhouses are remarkable structures that enable gardeners to cultivate plants throughout the year, regardless of outdoor conditions. These ingenious garden buildings function by harnessing the sun's energy to create a warm, nurturing environment for plants to flourish. Let's delve into the fascinating world of greenhouses and explore how they operate to provide ideal growing conditions for a wide variety of plants.
Matt W · 21st Oct 2024
As the seasons change and the weather turns colder, many UK gardeners find themselves longing for the lush, productive days of summer. But what if I told you that you could continue growing vegetables in a greenhouse all year round, right here in the UK? It's not just a gardener's dream ? it's entirely possible with the right knowledge, equipment, and a bit of passion. In this comprehensive guide, we'll explore how to transform your greenhouse into a year-round vegetable paradise, providing you with fresh, homegrown produce even in the depths of winter.
Matt W · 17th Oct 2024
Start greenhouse gardening with a manageable crop list and a simple routine. This beginner's guide covers easy plants, watering, ventilation and useful equipment.
Matt W · 18th Feb 2021
Six fruits that thrive in a UK greenhouse, with temperature guides, a month-by-month calendar, and expert tips on hand pollination, ventilation and common mistakes.
Matt W · 17th Mar 2020
UK urban gardening guide from greenhouse installers with Greenhouse Stores experience since 2012. Compact lean-tos, raised beds, and container crops for balconies, patios, and small back gardens. Save £200–£400 a year on fresh produce.
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