Best Greenhouses October 2026
Finding the right greenhouse depends on your available garden space and growing ambitions. Our independently ranked guide highlights the top options across various sizes and designs to help you compare features and make an informed choice.
Last updated: 6 October 2026
Greenhouses: Top 5
1
Palram Plant Inn Greenhouse 1.2m² (Aluminium/Polycarbonate)
from £304.996 stores
from £304.99
6 stores
2
Palram Bella Greenhouse 11.8m² (Silver)
from £1,259.007 stores
from £1,259.00
7 stores
3
Palram Harmony Greenhouse 2.3 m² (Silver)
from £350.004 stores
from £350.00
4 stores
4
Palram Mythos Greenhouse 6m² (Aluminium/Polycarbonate)
from £424.993 stores
from £424.99
3 stores
5
Be Basic Växthus 6.05 m² (Aluminium)
from £427.992 stores
from £427.99
2 stores
The Palram Plant Inn is a compact 1.2 m² mini greenhouse designed for small outdoor areas such as patios and balconies. It features an aluminum frame with polycarbonate glazing and stands 148 cm tall.
Pros
Compact 1.2 m² footprint
Aluminum and polycarbonate build
Raised 148 cm height for easy access
Ideal for balconies and patios
Cons
Limited growing capacity
No walk-in interior access
The Palram Bella provides an expansive 11.8 m² interior with a length of nearly 4.8 meters. With a peak height of 219 cm, it gives plants ample vertical clearance and provides comfortable movement inside.
Pros
Spacious 11.8 m² floor area
Generous 219 cm ceiling height
Long 483.9 cm layout for large crops
Cons
Requires substantial garden space
Large footprint to assemble
The Palram Harmony 2.3 m² offers a walk-in growing environment tailored for modest garden plots. It measures 185 cm wide and 126 cm deep while reaching a practical height of 208 cm.
Pros
Compact 2.3 m² walk-in design
Good 208 cm peak height
Fits neatly into smaller gardens
Cons
Tight interior for multiple shelves
Shallow 126 cm depth
The Palram Mythos 6 m² delivers a versatile 5.7 m² layout constructed with an aluminum frame and polycarbonate panels. Standing 208 cm tall and spanning 306 cm in depth, it provides ample room for vegetables and seasonal plants.
Pros
Versatile 5.7 m² growing space
Aluminum and polycarbonate build
Comfortable 208 cm ceiling height
Cons
Requires more assembly space than compact units
Significantly smaller than the 11.8 m² Bella
The Be Basic 6.05 m² greenhouse features a balanced 250 by 250 cm square footprint with an aluminum frame. Its 195 cm height and open layout make it a practical option for mid-sized garden plots.
Pros
Square 250 x 250 cm footprint
Lightweight aluminum structure
Generous 6.05 m² floor area
Cons
Lower peak height of 195 cm
Square layout requires wide yard space
Compare specifications
| Type | Mini Greenhouses | — | — | — | — |
|---|---|---|---|---|---|
| Area | 1.2 m² | 11.8 m² | 2.3 m² | 5.7 m² | 6.05 m² |
| Material | Aluminum, Polycarbonate | — | — | Aluminum, Polycarbonate | Aluminum |
How we create the list
The ranking is updated monthly and is based on data we collect from our own platform. Products that rank highly are popular among our users while also maintaining high quality according to editorial expert assessments. Specifically, we weigh how many users follow the product via price alerts or lists, how it is rated by experts and users, as well as how much traffic it generates to stores and how well it is represented in retail. The texts on this page are AI-generated and created to give you a quick and clear overview. No products are paid placements – the ranking is driven solely by data.
