This is a difficult question to answer because everyone’s rate of hair growth is different. Some people may be able to grow a beard in as little as two weeks, while others may take several months.
The beard growth rate is about 12 inch per month. The average beard will grow to 3 feet if not trimmed. A beard that is not trimmed will begin to look unbalanced.
How Long Does It Take A Beard To Grow An Inch?
The beard growth rate is about 12 inch per month. The average beard will grow to 3 feet if not trimmed. The growth stage of a beard only lasts so long, so it’s highly doubtful that it will grow any longer than that. 
Should I Let My Beard Keep Growing?
A beard that is not trimmed will begin to look unbalanced after about a month of growth. As the slower growth areas catch up, trimming the longer parts will help reduce the appearance of a patchy beard. Pick a guard length and go. 
How Long Is The Awkward Stage For Beard?
A stretch of time between 2 to 3 weeks of growth is known as the awkward phase, where your hair is longer than stubble but shorter than a typical beard. It can be hard to style it to your liking. It takes time, patience, and commitment to get through this phase. 
How Long Is 10 Day Beard Growth?
The longest of the stubble beard styles is the heavy stubble with a length of 4-5mm. It will take an average man ten days to grow the facial hair needed to pull off the heavy stubble beard, also known as the 10 day beard. 
How Fast Do Beards Grow On Average?
The average beard growth rate is 0.27mm per 24 hours. A natural hair growth cycle includes a growing phase, a resting phase and a phase where the hair will fall out to make room for a new hair. 
Frank Harmenstein is the lead editor of the grooming website Cut Throat Straight Razor, and has over 15 years of experience in the industry. He’s personally tested and reviewed over 200 different straight razors, and has written countless articles on the subject.