Kalestorm is the last Legendary Lobber plant, and last plant in general the player obtains before Chapter 2, being unlocked after beating Floor 32 of Devour Tower. Its seed packets are more likely to be dropped in Lawns & Saving Bank breakout levels.
It costs 10 sun and lobs hailstones at zombies, these hailstones are able to chill zombies, slowing them down. Kalestorm is able to throw 3 hailstones at a time, each hailstone hitting the three closest targets in its lane.
Being a Legendary plant, the player can only have one of it on the lawn at a time.
Kalestorm is based on kale, also known as leaf cabbage, which is part of the Brassica oleracea family.
Kalestorm's name is a portmanteau of "kale" and "hailstorm".
Note: The stats shown below only apply to level 1.
Plant Food effect
Kalestorm's Plant Food ability is called Blizzard, which deals Kalestorm launches a massive amount of hailstones to various zombie targets on the lawn.
Kalestorm's Tacobility is Freezing Rain, allowing more hailstones to be thrown at a time, as well as a chance to freeze zombies solid for a short amount of time.