How long does it steal for a venus flytrap to make old age?

Does anyone know of plants resistant to thrips?
Answers:    It depends on whether you are growing the plant from seed or from a branch pulling from a mature plant.

If you are going to grow the plant from pip, then it can transport up to 5 years for the plant to reach adult years. Under good growing conditions, it a plant grown from core can reach middle age in 3 years.

If you are going to grow a plant from a branch pulling, it can reach manhood in 1 to 2 years.

You can read more roughly speaking propagation of venus fly traps including how to sexually and vegetatively propagate them here:
http://www.flytrapcare.com/propagation-o...
How can I save snakes away from my...
It can take several years for the plant to arrive at it's mature size, which is merely about 5-6 inches surrounded by diameter. Some people resembling to plant multiple plants together to give the appearence of a larger plant.

Here's the best source for venus flytrap concern I've found!
http://www.sarracenia.com/faq.html