Diana wrote, Room temperature is a term I love. Room temperature in England, or room >temperature in Sacramento, CA? My rooms here don't get above 60F unless >they are heated or get a lot of direct sun, and that's in the daytime. >Night temperatures in the summer are typically not above 50F. Jane's rooms >sound a lot warmer at 80F. 80F would be exceptional inside my house but it does occur during heat waves. I live farther from the coast than Diana, so have more sun and warm days in summer, though this area is still considered a cool=summer climate by general North American standards. Like Diana's coastal site, I have cool nights (50s F) in summer, but here it's because of low humidity and the 1600-foot elevation where I live. This seems to suit a lot of bulbs. I didn't mean to say that I kept these seeds at 80F all summer! Jane McGary Northwestern Oregon, USA