Healing Blade

Healing Blade is a plant that has the ability to heal plants in a small radius.

Usage
Once planted, the healing blade will start healing 2 normal damage bites per 10 seconds to plants in a 3x3 block radius. Other than healing, the healing blade has the ability to light up a small 3x3 area around it during fog.

Strategy
Due to its high cost and slow recharge, the Healing Blade is a plant that must be taken care of nicely. Make sure you add umbrella leaves near it so that it does not get hit by lobbed attacks or bungee zombies. Also, it is good to be used as an additional defence for defensive plants, making them tougher and last even longer. It can also be used to heal strong attacking plants that has low health.

Trivia

 * The plant Healing Blade represents is, indeed, Healing Blade. Or in scientific terms, Plantago Major.