Original sentence: It has prickly climbing stems that are up to 8 metres long with coiled tendrils that are up to 20 cm long.The glossy leaves have 5 prominent longitudinal veins and are 5 to 15 cm long and 3 to 10 cm wide
Edited sentence: It has prickly climbing stems that are up to 8 metres long with coiled tendrils that are up to 20 cm long.The glossy leaves have 5 prominent longitudinal veins and are 5 to 15 cm long and 3 to 10 cm wide