Question about a prickly pear

Question about a prickly pear

A neighbor of mine has a huge prickly pear cactus and I'd really like to get a piece and grow my own. If I get her permission, what is the best way and best time to root it? --I like in zone 7, North Alabama.
squirrels

squirrels

i love my room

i love my room

Anyone know what this flower is???

Anyone know what this flower is???

Ouch! and Plant ID…?

Ouch! and Plant ID…?

Sad, sad bougainvillea and coleus

Sad, sad bougainvillea and coleus

Need Help Identifying…

Need Help Identifying…