uloskynnistä

Uloskynnistä is a Finnish term that translates to "external seeding" or "outside sowing." It refers to a method of sowing seeds that involves scattering them on the ground outdoors, typically in autumn or early spring. This practice is often employed for crops that benefit from a period of cold stratification to improve germination rates, such as certain wildflowers, herbs, and hardy vegetables.

The process involves preparing the soil surface, which might include light tilling or simply clearing away debris. The seeds are then broadcast by hand or with a spreader. In some cases, a light covering of soil or compost may be applied, while in others, the seeds are left exposed to be naturally incorporated by wind, rain, or the movement of small animals. Uloskynnistä leverages natural environmental conditions, like frost and moisture, to break seed dormancy and initiate germination when conditions become favorable. This contrasts with indoor seed starting, where germination is controlled in a protected environment before transplanting. This method is particularly suited for regions with cold winters, as the freezing and thawing cycles are crucial for the successful germination of many seeds.