Greenhouse Generator builds photorealistic greenhouses inside Blender: a white-painted Victorian glasshouse with cresting and finials, a cedar lean-to against a brick wall, a curvilinear iron palm house, a geodesic dome, a polytunnel or a whole commercial Venlo range. Pick one of 30 designs from a picture gallery, then change anything. The greenhouse rebuilds live as you drag a slider.

Fifteen greenhouse types cover the real world of glasshouses: span house, lean-to, Victorian conservatory, curvilinear, A-frame, orangery, cold frame, Dutch light, polytunnel, gothic arch, gothic range, Venlo, geodesic dome, pavilion and palm house. Real proportions, real glazing bars, knee walls, doors, roof vents, gutters, downpipes and water butts.

The inside is furnished too: slatted staging, raised beds, nursery tables, a conservatory with a bistro table or a planted central bed. Plants fill it, from geraniums and tomatoes to palms and cacti, built as shared instances so a crowded greenhouse stays fast. Ivy grows over the frame with a port of Blender's classic IvyGen, and the glass weathers with dust, rain streaks, algae along the bars, condensation and broken panes.

30 real-world designs
Victorian conservatories, palm houses, geodesic domes, cedar lean-tos, polytunnels, orangeries and Venlo ranges. Pick one and change anything.

From new to abandoned
Dirt, rain streaks, algae, peeling paint, broken panes, ivy and overgrown plants, all on sliders.

Ivy that climbs
A port of Blender's classic IvyGen grows over the walls, frame and glass. Drag one slider to let it grow.

Features

• 15 greenhouse types and 30 real-world designs, each fully editable
• Picture gallery sidebar: pick a design, a type or an interior layout by its picture
• 7 frame materials: painted wood, cedar, wrought iron, aluminium, powder coat, galvanized steel
• 5 glazings: clear, horticultural, frosted, polycarbonate and polythene film, with lapped panes
• Opening roof and side vents, single, double and sliding doors, broken and missing panes
• 7 interior layouts with benches, beds, pots, tools and props
• 31 plant species in 7 themes, including an abandoned, overgrown greenhouse
• Ivy that climbs the walls and roof, with leaves and rootlets
• Dirty windows: dust, rain streaks, algae, moss, condensation and wear, all live sliders
• PBR textures from Poly Haven, Low, Medium and High detail
• Works in Cycles and EEVEE

Requires Blender 4.2 or newer. Tested on Blender 4.2, 4.5 and 5.2 LTS.