The Economic Times

In 1937, a Pennsylvania barber saved lettuce seeds beside his shop register; nearly 90 years later, gardeners can still buy the variety

A Pennsylvania family preserved a unique Bibb lettuce variety for ninety years. This heritage lettuce was originally grown by the Zimmerman family. The seeds were passed down through generations, ensuring its survival. Home gardens act as vital reservoirs for genetic diversity. This practice supports future crop resilience against environmental challenges.