Getting Tomatoes to Ripen
OK, I know there's a tomato forum, but their culture in the PNW is quite different than most of the country. I also know this subject comes up about this time every year...so let me be the one to get it rolling this time!
Anyone have any cultural practices to prompt their tomatoes to start ripening? I'm growing only 4 plants (well, there are also a few volunteers I didn't pull out) this year: Navidad and Sun Sugar. I've picked 4-5 Sun Sugars, but don't see any more ripening. Does anyone start to withhold water to signal the plants that it's time to get on with the ripening process?