K.C. Brains Leda Uno Feminized is one of the most powerful marijuana strains. She is a stable hybrid of a K.C. 33 and a female Brazilian. This superb cross combination makes her ideal for both indoor and outdoor growing.Being sativa dominated, Leda Uno Feminized behaves like a typical sativa. Her seeds produce a tall thin plant with narrow light green leaves and chunky thick buds. Her average size can reach up to 3 m when grown outside; however, inside varieties of this marijuana will keep their height under control and won’t stretch taller than 150 cm.