Lst

LST, its tying branches down? Someone suggested for me to do this? WTF is it? I'm confused, is it like supersropping, topping? None of my books mention a thing about it. My sativas are tall as fuck and I need to tame them down a little. LST? Someone like to enlighten me? +REP

this is from the growfaqs.
https://www.rollitup.org/view.php?pg=faq&cmd=category&id=110

also some good info here. some of it will be the same as in riu's growfaqs.
http://www.drugs-forum.com/growfaq//GrowFAQ%20Basic%20Topics.htm