: He reveals that the crops Krillin observed are Ajisa plants . These plants are being painstakingly regrown to restore Namek after a catastrophic storm nearly wiped out the planet’s forests years prior.
In of Dragon Ball Z , titled "Vegeta Has a Ball" (or "Courage Times One Hundred!" in Japanese), the narrative shifts between Vegeta’s brutal hunt for the Dragon Balls and the Namekian history revealed to Gohan and Krillin . Vegeta’s Ruthless Acquisition Dragon Ball Z Episode 51
While Vegeta continues his rampage, take refuge in Bulma’s portable house. During this time: : He reveals that the crops Krillin observed
: Dende offers to take Gohan and Krillin to meet the Eldest Namekian (Guru), who possesses the final Dragon Ball and has the power to unlock their hidden potential. Training in Space Dragon Ball Z Episode 51
: Dende explains that Namekians do not eat food but survive solely on water.