Square-foot grid
Plants-per-square density (4 lettuces per square, 1 tomato, and so on). Tap to place.
Free planner
A free square-foot garden planner with crop rotation built in
Lay out your beds to scale, see plants-per-square, and get warned when you're breaking rotation or pairing bad neighbors. Free, offline, no credit card.
What you get.
Crop-rotation warnings
Siltwell remembers what grew in each bed and flags it when you're about to repeat a family too soon.
Companion warnings
It flags neighbors that don't get along, from a curated rules set.
To-scale garden map
Place your beds, see the whole plot.
Works offline
Plan in the garden with no signal; it syncs later.
Succession suggestions
When a bed frees up, Siltwell suggests what still finishes before your first frost.
Most apps charge for the layout. Siltwell's is free.
The paid tier is only for weather-station and soil-sensor features.
Questions, answered plainly.
Yes. The layout, journal, and 150+ plant catalog are free forever; no credit card.
Just an email.
Both. Install it like an app or use any browser.
