[QUOTE=araminty]
Hello, common-or-garden Dopers! 
I’m moving to California to be with my doubleextrasuperawesome Doper boyfriend (hi MaxTheVool!) in 44 sleeps, and he’s generously offered me free rein in the garden. I thought I’d start with a list of my favourite plants, and go on from there. Are these happy to grow in the Bay area, and in pots? In no particular order:
Kangaroo paw
Bromeliads
Lime
Birdsnest fern
Grevillea
Papaya
Cycads (I like Cycas armstrongii but am prepared to be flexible)
Ginkgo
Treefern (Cyathea australis)
Callistemon
Pomegranate
Any other suggestions? Do any of these have any tricky requirements I should know about? I’m an enthusiastic novice, having had veggie and herb patches in the past, but nothing very substantial. (Oh, apart from three years of botany at university! Not very practical stuff though!)
Thanks!
[/QUOTE]
Never heard of Kangaroo Paw, sorry.
Bromeliads, easy.
Lime, and citrus in general, easy.
Birdnest fern, easy.
Grevillea, never heard of it.
Papaya, should be okay.
Cycads, they grow all over.
Ginkgo, grows all over.
Treefern grows all over.
Callistemon, Bottlebrush? Grows all over.
Pomegranate, I’ve only seen this in southern California, but is probably okay.
I haven’t lived in Santa Clara, but you’re probably looking at pretty nice weather most of the year but some cold fogginess sometimes and during the worst part of winter possibly dropping down to a light frost maybe. As long as everything is acclimated, I don’t see anything dying on you. You might get a little cold weather damage, but not death.
I’ve lived on the Monterey Peninsula for years where it’s generally colder than San Francisco and definitely colder than Santa clara and I’m pretty sure I could grow everything you’ve got, although some of your stuff might languish a bit. If you can bring your more sensitive tropicals indoors temporarily during the worst of winter, you should be fine.