we bought this little cactus when it was a small little thing about 3 inches tall. Look, it has gone insane. What couldn't it just be a normal cactus? NOOOO.
And this one? Brian got this one when it was a baby, too. Maybe 4 inches tall? He named her Sally. She's 25 years old and look at her since he brought her home from his office. She stayed about 7 inches tall in his office. We put her on the lanai and now she's over 3 feet! Yikes! And she has red hair. :) When the sun hits it, the spines glow all red and ethereal. We have cacti issues. ;D