Bloomsteader

A garden planner that lives on this device. No internet, no account, nothing sent anywhere. Two questions and you are in.

Look yours up by ZIP on the USDA map. The 2023 revision moved about half the country a half-zone warmer, so re-check even if you thought you knew it. You can change this any time, and enter your own frost dates.
This just sets the filter at the top of the window. Every bed you make still picks its own type.
Before you start. Bloomsteader is a planning aid, not medical, safety or foraging advice. Many useful plants are toxic, restricted, or easily confused with something that is. Read each plant's safety notes, and confirm with a local authority before you eat, brew, apply or plant anything.

Plant data, companion planting and the reference text come from Edible & Useful Plants for the Home Garden, which draws on Garden.org, the USDA PLANTS Database, The Old Farmer's Almanac and cooperative extension services. Read a plant's safety notes before you eat, brew or handle it.