What's the rule for a Limelight Hydragenga. Planted one in the ground last year, staked. Took the stakes off but seeing how it's just shifts - due to weight of blossoms, I put the stakes back in.

I have a BOATLOAD of blooms on it right now. After heavy right, they are just straight up too heavy. What is the rule of thumb. Let Dwarnisim take over and let it follow it's own course. Or do I prune it to the point where I leave a couple of blossoms just so it kinda resembles a blossoming tree until X years later, where the wood will be strong enough to support it.

And or throw a couple of long stakes and run some rope and support the branches in whole >