Lost fynbos seeds from underground ‘time capsules’ in South Africa can grow again – new study

Cape Town’s Table Mountain Range, with a view of old plantation blocks on the granite slopes. Alien gum invasions are visible in the ravines. Johan Lourens/Getty Images

The Conversation – 17 March 2025

Underground seed banks in South Africa that date back over 130 years have been found to contain fynbos seeds that are alive. These seed banks are natural storage areas in the soil where certain plants preserve their seeds.

Our research in the Cape Floristic Region discovered that fynbos seed banks that have survived over a century of pine plantations are viable. This means that seeds are able to germinate if the land is restored…

READ MORE