i discovered a lupine growing in one of my metal containers.it is only 400mililitres.so i took it to the kitchen turned it on its side and opened the bottom with a can -opener.put it back on a bigger container exposed to soil(next to a basil plant)i hope it will send its roots beyond its small space now to be a big lupine.the cut was quite neat so i hope the roots wont get damaged on there way out.also i wont water it for a few days to create emergancy and force the roots to look for nutrition.
i hope this is a good tip.its actually a question.wether i did right

David you did everything right. I would give it a little water & be sure to put it in the same growing area of light it was use to since it was happy there. I hope you enjoy many flowers! I visited Israel & Jerusalem in Feb 2008 & was amazed by the beautiful flowers & orchards. I pray daily blessing Israel so Be Blessed, Trudy

you are welcome to visit again and see us with our small collection.thanks for the encouragement.i did put it back in the same location

Clever solution!