A couple of cane stakes in each pot would solve this problem. I stake pretty much all my dozens of plants, starting when they are 6" tall. I don't have any Pudica though. I had one but it did not survive my 4-5 month dormancy.
drdawg (Dr. Kenneth Ramsey)
The reason it's so hard to lose weight when you get up in age is because your body and your fat have become good friends.