Jnemodoe21 I had both great and terrible HHR session. The funny part is that I don't think I've never seen the same flower again. Any flower that I want to see again never show up or move on to different states. The ones I do not enjoy tend to still be around. Just like you, the k-org hot spots (Irvine and KTown) are all 30min to 60 min away.
Based on the reviews in SA, there seem to be a few solid florist in the SGV. I want to go, but their rates are higher then kgirls.
Lately, I've actually been more active on HX, where the pictures are of the actual flowers (some maybe old photos or slightly PS). Pretty fun to expand my enjoyment beyond Chinese and Korean flowers 🙂