Bloomcabin Hexagon Greenhouse – Six-Sided Elegance for UK Gardens | Premium Aluminium Greenhouse at the Best Price
Bloomcabin UK • Garden Greenhouses
Bloomcabin Hexagon Greenhouse — Six-Sided Elegance Built for British Gardens
Meet the modern garden upgrade that marries refined design with robust engineering for the UK climate: the Bloomcabin Hexagon Greenhouse. Crafted with a premium aluminium frame, tempered safety glass glazing and thoughtful touches such as roof vents, integrated gutters and a matching base, this six-sided greenhouse turns any corner of your garden into a year-round destination for growing, relaxing and entertaining.
A greenhouse in the UK must pull double duty: it should protect tender crops from unpredictable spring chills and autumn snaps, yet it should also serve as a beautiful feature that draws you outside on bright winter days and mild summer evenings. The hexagonal footprint delivers precisely that balance. With six facets collecting light over the course of the day, you gain a panoramic, pavilion-like interior that avoids the long corridor feel of narrow rectangular kits. You can place a potting bench on one facet, a citrus or bay tree on another, and still keep a café table at the centre for tea, seed sorting or a late-afternoon glass of something cold. The effect is as practical as it is uplifting: a greenhouse that looks extraordinary and makes everyday gardening simpler. The Bloomcabin Hexagon Greenhouse takes that architectural presence and anchors it with durable, low-maintenance construction tuned for the UK’s mixed weather. The aluminium structure resists rust and rot, shrugs off damp winters and coastal air, and stays dimensionally stable through freeze-thaw cycles. Tempered safety glass brings crisp clarity for monitoring seedlings and showcasing specimen plants, while maintaining an upmarket look that never clouds or yellows the way soft plastics often do. It is a greenhouse you will be proud to place centre-stage rather than hiding at the bottom of the garden. The frame is precision-engineered from premium aluminium to deliver strength without the weight and maintenance demands of timber, and without the corrosion risk associated with cheaper steel. In a country where rain, frost and salt air often conspire against garden structures, aluminium provides the sensible, long-life answer. Glazing quality is where the experience truly shows. The hexagon’s 4 mm tempered safety glass offers outstanding transparency for healthy plant development and a conservatory-like feel for you. Tempered panes are significantly tougher than ordinary glass and, if ever broken, crumble into small granular pieces rather than sharp shards — peace of mind for family gardens. Adjustable roof vents release heat at midday and draw fresh air across your benches, crucial during sudden warm spells. Pair them with a compact circulating fan on the hottest days and you have an easy-to-manage microclimate for tomatoes, peppers and delicate seedlings. Integrated gutters channel rainwater to your butt or barrel, supporting sustainable watering and preventing splashback on the glazing line. It’s a small detail with big day-to-day value in the UK, where showers are plentiful and harvesting them is simply smart. A matching aluminium base is supplied to simplify levelling, square the structure and elevate the glazing above splash zones. That means quicker weekend assembly and a neater finish on patios, pavers or a compacted gravel pad. The six-sided geometry converts square metres into a round, pavilion-like interior, giving you clear sightlines and comfortable headroom. Bloomcabin offers the Hexagon Greenhouse in two sizes to suit your plot and plans: Door height around 185 cm and a ridge soaring to roughly 280 cm create an airy volume for tall crops, hanging planters and overhead lights, while keeping the exterior proportions elegant and garden-friendly. Start seeds in February, harden off safely in April, and keep salads and herbs producing well into November. The multi-facet plan catches light across the day, which helps even growth without constantly rearranging benches. Add two lounge chairs and a small bistro table and you have a snug retreat for spring and autumn, bright on winter days and comfortably ventilated in summer. The hexagon feels sociable — perfect for a quiet read or a chat over tea amongst the greenery. From scented pelargoniums and camellias to citrus and succulents, tempered glass showcases colour and texture with true clarity. Layer shelving on one facet, trellis the next and keep the centre open for movement. String soft lights along the rafters, bring in a platter and create a magical garden pavilion for tasting evenings, seed swaps or family brunch when the weather is changeable. Bloomcabin focuses on online-first pricing to deliver premium materials at excellent value. You’ll see strong, transparent pricing on the UK site, with seasonal promotions available throughout the year. Because the hexagon includes the base, gutters and roof vents, you avoid the “extras creep” that can inflate the cost of lesser kits. Delivery timeframes shown at checkout help you plan around key gardening windows in Britain — whether you’re targeting a March sowing sprint, a summer entertaining schedule or an autumn build ready for winter salads. Most customers prepare the site while waiting for delivery, then assemble over a calm, dry weekend with a helper. If you’re in a conservation area or working with a very small urban plot, check local guidelines and any residents’ association notes. For the vast majority of UK gardens, the Hexagon Greenhouse fits comfortably without planning complexity, but it is always sensible to confirm. A stable, flat and drainable base is the foundation of long-term enjoyment. Many UK gardeners choose a compacted MOT Type 1 base topped with calibrated paving or porcelain slabs; others opt for a concrete slab with drainage falls. Whichever you select, ensure the base is level across all axes before installing the included aluminium plinth. Finish by connecting gutters to your butt, fitting shelves to the facets you plan for propagation, and laying a coir mat or duckboard path for clean footing. If you prefer a garden-room feel, a small outdoor rug and a warm task light work wonders under glass. Aluminium needs little attention beyond a seasonal wash with mild soap and water. Inspect fixings annually and keep roof vents moving freely. Clean gutters each autumn to prevent overflows. Tempered glass resists scratching; use a soft sponge and avoid abrasive pads and harsh chemicals. In snowy weather, brush heavy snow from roof facets with a soft broom to reduce loading. Inside, rotate crops through the facets as sun angles shift across the year. In summer, tomatoes and chillies enjoy the brightest faces; in winter, use the most sun-facing facet for salad trays and herbs while keeping tender ornamentals close to any gentle heat source. Rectangular greenhouses are excellent for linear benches but can feel tunnel-like. The hexagon swaps corridors for a conversation-friendly, room-like plan with sweeping sightlines — better for growing and for simply being in the space. Fabric pop-ups are low cost but short-lived, easily scuffed by wind, and visually utilitarian. Aluminium plus tempered glass is a design-led, long-life solution that becomes a genuine garden feature rather than a temporary shed. Polycarbonate offers insulation but can lose clarity over time. Tempered glass delivers unmatched transparency and a refined, conservatory-like aesthetic, ideal when the greenhouse is part working space, part garden room. Because you want a greenhouse that looks exceptional on day one, performs beautifully for years in British weather, and arrives with direct-to-you value, clear specifications and reliable delivery timing — that’s the Bloomcabin UK promise.
Why the hexagon format makes perfect sense for British gardens
Design & build: the premium details that matter in Britain
Aluminium frame built to last
Tempered safety glass glazing
Ventilation that keeps pace with the weather
Gutters and water collection
Included base for a cleaner build
Specification snapshot (model dependent)
Frame: premium aluminium • Glazing: 4 mm tempered safety glass • Ventilation: roof vents • Water management: integrated gutters • Base: included aluminium base • Finish: modern, low-maintenance, designed for UK conditions.Two generous sizes — compact footprint, surprisingly airy interior
How UK gardeners use the Hexagon Greenhouse
Early sowing & season extension
Garden room for shoulder seasons
Showcase & specimen planting
Entertaining with a horticultural twist
UK tip: pair the roof vents with an automatic opener for hands-free ventilation during hot spells, and keep a small oil-filled radiator for cold snaps when protecting early sowings or tender ornamentals.
Buying in the UK: value, delivery & what to expect
Site preparation & assembly: set yourself up for a smooth build
Care & maintenance for British conditions
How the hexagon compares
Versus rectangles
Versus plastic-cover pop-ups
Versus all-polycarbonate builds
UK greenhouse checklist
Why Bloomcabin UK — in one line
