This is a question that many people have. The answer, however, is not a simple one.
Rabbits grow at different rates, depending on their breed and diet.
Diet is also an important factor in rabbit growth. A healthy diet of hay, fresh vegetables, and occasional treats will help ensure that your rabbit grows at a healthy pace. Conversely, an unhealthy diet or one that is lacking in nutrients can stunt a rabbit’s growth.

FAQS
How long does it take for a rabbit to grow teeth?
Rabbits will start to grow their permanent teeth at around four months old. However, they will not have all of their permanent teeth until they are about seven months old.
Can rabbits be potty trained?
Yes, rabbits can be potty trained. It may take some time and patience, but rabbits can use a litter box just like cats.
How long does it take for a baby rabbit to be weaned?
Baby rabbits are usually able to eat on their own by the time they are three weeks old. However, they will continue to nurse at least once daily until they are six to eight weeks old.
Do rabbits have a mating season?
No, rabbits can mate any time of year. However, female rabbits may have more successful pregnancies if they are mated during the spring or summer.