If you cut the parakeets wing to much will grow back?

Parakeet wings will not grow back if they are cut too much. The primary feathers of a parakeet's wing are like human fingernails; they do not grow back if they are cut too short. If a parakeet's wing is clipped too much, it will not be able to fly and may sustain injuries when it falls. Therefore, it is important to only clip parakeet wings by a small amount, if necessary, and to avoid cutting the primary feathers.