Kaktus

  Cactus can grow for a long time without water.

Cactus is commonly found in dry areas (deserts)
The plural word for cactus is kakti. Cactus has long roots to search for water and widen the absorption of water in the soil.
Cactus-absorbed water is stored in space in the trunk. The cactus also has a leaf that changes its shape to thorns so as to reduce the evaporation of water through the leaves.
Therefore, the cactus can grow for a long time without water.