Montgomery Co. Hardiness Zone?

Porter, TX(Zone 9a)

I'm moving to Porter in August and I can't seem to pin down the hardiness zone.

Is it 8b or 9a? I get different answers from different hardiness maps.

west Houston, TX(Zone 9a)

8b

Porter, TX(Zone 9a)

Thank you!

Post a Reply to this Thread

Please or sign up to post.
BACK TO TOP