CannaMed Care is the one off Sutter, but I've heard mixed reviews of their clones. Grass Roots Clinic is only a couple blocks away, and they have pretty good clones for $12. The Sanctuary has clones for $15, and they look really healthy.

In Oakland, CARE off of Broadway has clones, but I forgot the price. Blue Sky off of 17th St. has clones and I think mother plants, too. But they run out quick so earlier in the day is better to visit. I usually go to Purple Heart Patient Center off of 4th St. They're clones are $10 each.