The Freesia laxa Blue Form I received from PBX in February has opened the first of its lovely blue flowers on a single spike. I suspect this form will not be as hardy or easy to grow as the more common red one. If I keep it in a pot for now, I assume I can leave it out to take care of itself in our winter rains in Northern California. Is anyone in Zone 9 growing this in the ground? Thanks. Sylvia Sykora Oakland, CA