Just these 5. 1. Do they sell them at lowes with the other cactuses? 2. Instead of growing one 3 ft, could I just buy 6 half foot cactuses? 3. if not, how long will it take to grow a 3 foot cactus? 4. Would this be cost effective? 5. How is the trip? would it be worth it?
they grow about 1 foot a year you could buy 6 half foots, but it would be alot more than buying 1 half foot and growing it they could have them at any store that sells cacti, but you'll have to look, probly better off going to a store that specifically sells plants
Its better to get one 3 foot cactus because after you have eaten halph of it (aprox 1 trip), then the bottom halph of the cactus will continue to grow, sprout more branches, and will increase in alkaloid content. It is worth while.
it will be the best investment you will ever make, and it is well worth the wait. put all your energy into it man, let the cacti grow to the skies.