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Vitavia Hera Hexagonal Greenhouse

The Vitavia Hera is a six-sided greenhouse with 6ft eaves and a hexagonal footprint that brings light from every side. Two sizes: the compact Hera 4500 in silver or green, and the larger Hera 9000 in black. The Hera 9000's 6mm polycarbonate roof diffuses summer sun without shading blinds. Prices from £729 with free UK delivery.

Hexagonal Design Six sides, 360-degree light
Two Sizes Hera 4500 compact, Hera 9000 larger
Poly Roof Option Hera 9000 diffuses summer sun
Free UK Delivery Direct to your door
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Need Help Choosing?

Which greenhouse? Compare glazing, sizes and styles to find your match. Buyer's guide Materials, sizing, glazing and prices explained. Installation Base prep, assembly and our professional fitting service.

Or call our team free on 0800 098 8877

Real customer greenhouses

Photos from customers and our own installers - real greenhouses in real gardens.

Customer greenhouse photo
Customer greenhouse photo
Customer greenhouse photo
Greenhouse from Torquay, United Kingdom
Torquay, United Kingdom
Customer greenhouse photo
Customer greenhouse photo
Customer greenhouse photo
Customer greenhouse photo
Customer greenhouse photo
Greenhouse from ""
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Customer greenhouse photo Installed by our team
Customer greenhouse photo Installed by our team
Matt's installation tip: the hexagon geometry

The geometry of the Hera is unforgiving. Unlike a square greenhouse where you can "fudge" a slightly out-of-square base, a hexagon must be perfect.

Important Step: When laying your base, you cannot rely on measuring the sides alone. You must measure the diagonals (corner to opposite corner). All three diagonal measurements must be identical to the millimetre. If they differ, your base is "squashed," and the pre-cut roof panels will not fit.

Why We Chose This Range

“We stock the Vitavia Hera because it bridges the gap between a greenhouse and a summerhouse. Many of our customers use the Hera 9000 as a morning tea room. The specific combination of Toughened Glass walls and a Polycarbonate roof on the larger model is genius, it keeps the space bright but stops it from becoming an oven in July, making it usable for people, not just tomatoes.”

, Matt, Founder of Greenhouse Stores

Common questions about the vitavia hera

  • What sizes are available?

    The Hera comes in two sizes: the Hera 4500 (approx 7ft x 8ft) which is well suited to smaller gardens, and the Hera 9000 (approx 11ft x 12ft) which offers a large 9m² area suitable for furniture and entertaining.

  • Why does the Hera 9000 have a polycarbonate roof?

    The larger Hera 9000 features a 6mm Twin-Wall Polycarbonate roof combined with Toughened Glass sides. This "Hybrid" design is intentional: the roof acts as a shade to prevent the greenhouse from overheating in summer, protecting both plants and people from direct UV scorch.

  • Does it come with a base?

    We strongly recommend adding the optional Steel Base Plinth. Creating a perfect hexagonal foundation from concrete or slabs is difficult; the steel base gives you a factory-square template to work from, so your angles are correct.

  • Is it difficult to build?

    The hexagonal shape makes the Hera more complex to build than a standard rectangular greenhouse, particularly the roof section. We recommend allowing a full weekend for assembly or choosing our professional Installation Service for a stress-free build.