The country of origin and the originator is not known.
 
Description - Ginkgo biloba ‘Jagged Jade’ is a sport from Ginkgo biloba ‘Jade Butterflies’. This is probably another polyploid judging by the thicker leaves with a fringed edge. The leaves are a dark green, like the parent plant. It grows 10m - 15cm a year, producing upright compact growth. In 10 years a plant is expected to be 1.2m high with a spread of 1m. In the autumn the leaves turn a soft yellow.