Hi Beth
This will explain the beginnings of the OB Projects:
Orchidboard Projects
There are no real "rules" but rather guidelines.
We try to keep the plants at a certain size as some folks have space issues to deal with. We started out by choosing only Intermediates but we've come a long way since then

Now, there have been projects done with sub-groups of cool, intermediate or warm to choose from. We also try to keep the price at a low number.
We consider these efforts to be projects rather than contests...there are no real prizes except for the fun we have along the way, the chance to grow a plant we might never have grown on our own, the opportunity to learn from others growing the same plant and of course the wonderful feeling when they bloom
Hope to see you in the next project
