Okay, today's gardening questions...
1) Is it too late to plant more sunflowers? Seeds I got (admittedly fer free) musta been bad, or got et. I've only got two, maybe three comin' up.
2) If'n the mater's are turned yellow at the bottom, what do that mean? Were they just dry? It rained over the weekend, but then the heat spiked to the high 90s.
I think you can still plant sunflowers....just make sure they're watered well.
For the tomatoes I'm thinking that you've got bottom end rot started - caused by a calcium deficiency if I recall correctly. Try top dressing the soil with fertilizer.