A local food and urban farming arrangement where a landowner allows a gardener access to land, typically a front or back yard, in order to grow food.
Garden sharing projects are launched as a way to shorten community garden waiting lists that are common in many cities.
Seed swaps are events where gardeners meet to exchange seeds.
Swapping can be arranged online or by mail.
This is due to increased interest in organic gardening and heritage or heirloom plant varietals and also reflects gardeners' interest in "unusual or particular varieties of flowers and vegetables".
Some events are organized as part of an educational effort, where visitors are taught gardening and growing skills and how to preserve an area's cultural heritage and biodiversity.