LandscapeOS

Design landscapes that thrive — climate-aware from the first sketch. Drag-drop a garden, pick a region, and see it through the seasons, under the real sun, in real rain.

Köppen: CfbSun: 6.2 hrs100-yr: 84 mm/hrZone 9b

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Köppen zones · Sun paths · Rainfall

Seasons aren't an afterthought, they're the design

Every region has a climate fingerprint — temperature range, hardiness zone, solar angle, storm intensity. LandscapeOS bakes all of it into every placement decision so you're not guessing when clients ask "what will this look like next February?"

30+

Köppen classes

Af, Am, Cfa, Cfb, BSk…

USDA hardiness zones

1a through 13b

NOAA

Sun-path model

azimuth + elevation per hour

Rational Method

Storm sizing

100-yr return period

Mediterranean coast · Köppen Csa

Hot dry summers, wet winters — the plants know the difference

Switch region and the heat-stress checker re-runs instantly. Species that thrive in Sydney may wilt in Lisbon — the rule pack tells you before you order stock.

Four systems, one workspace

From garden bed to drainage plan without switching tools

Switch between systems in the toolbar. Each layer is independently validated but shares the same 3D canvas — so a drainage catch basin placed under an oak sees the oak's canopy runoff.

Scene

Drag-drop trees + shrubs; spacing + hardiness checked live.

Drainage

Catch basins, outfalls, pipes — sized to the 100-year storm.

Irrigation

Taps, valves, emitter lines — pressure + flow validated.

Lighting

Transformers + fixtures — load-balanced, sun-path-aware.

Try the editor

Built on real climate data

Every decision checked against the site

Rule packs run on every edit. Scores update live. Issues link back to the offending element in the 3D scene so you can fix them in-place.

Heat + hardiness checks

Every species in your palette is validated against the selected region's Köppen class + USDA hardiness zone. Plants that won't survive August get flagged in real time.

Drainage at the 100-yr storm

Place catch basins + pipes, and the Rational Method sizer tells you whether each run carries the runoff your region actually gets in a once-per-century event.

Seasonal 3D preview

The same plant palette rendered through four seasons — foliage turns, canopies thin, ground cover goes dormant. See what your garden looks like in February, not just at handover.

Sun-path-aware lighting

Hour-of-day slider drives NOAA-simplified sun position. Outdoor lighting transformers are load-balanced; fixtures that go dark after 22:00 are flagged with wattage headroom.