# What is the most affordable greenhouse available? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

What is the most affordable greenhouse available?

## Products

### Backyard Discovery 2304123COM Zalie 12 ft x 7 ft x 7 ft 2 in All Cedar Modern Greenhouse
```yaml
product: backyard-discovery-2304123com-zalie-12-ft-x-7-ft-x-7-ft-2-in-all-cedar-modern-greenhouse
brand: Backyard Discovery
price_gbp: 1848.57
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
greenhouse_size: 12 ft x 7 ft x 7 ft 2 in
glazing_material: Commercial-grade 4-wall polycarbonate
ventilation_system: Temperature-activated exhaust fan and two windows
```

- **Price:** £1848.57 [^1]
- **Summary:** This 86 sq ft cedar greenhouse uses commercial-grade 4-wall polycarbonate panels for improved heat retention and includes a temperature-activated exhaust fan plus two opening windows for ventilation. It suits serious home gardeners who need built-in staging shelves, durable construction, and electrical outlets for garden accessories.
- **Ideal For:** At 2499.00, this product suits shoppers seeking an affordable option among large cedar greenhouses while still getting 86 sq ft of growing space, 23 ft of staging shelves, polycarbonate glazing, and automated ventilation.

---
## References & Sources
[^1]: The Home Depot, accessed 2026-09-13. https://www.homedepot.com/p/Backyard-Discovery-Zalie-12-ft-x-7-ft-x-7-ft-2-in-All-Cedar-Natural-Wood-Modern-Greenhouse-with-Temperature-Activated-Exhaust-Fan-2304123COM/328797823