If you're still looking, I think I recall seeing some in the floral departments of either Safeway or Save-On-Foods (it's been a while, so I can't quite remember which). I don't know if either of these stores have them stocked throughout the year or not, so the place Daniel mentioned in Richmond probably is your best bet.
Definitely Hawaiian botanicals on 7 and westminster hwy in Richmond. I just went to pick up a very pretty pitcher plant for my daughter. Great choice and great people.