Assuming there is no chlrosis(iron deficient)I have read that a virus in the plant tissue, sometimes cause loss of pigment/chlorophyll.Beyond that perhaps others can offer their opinions...Perhaps you have created a rare varigated tomato form,might be something of value who knows. Wish you a good tomato season. Connie Hoy Ian Stoba and Laurie Mandigo-Stoba wrote: > > I have a question for you more experienced (than me;) tomato growers. I > have Gold Nugget seedlings growing right now, and they have a curious > dappling on the leaves of lighter green/yellow. The newest leaves aren't > affected, but I'm not sure if it just takes some time to appear or not. At > first, I thought it might be a nutrient deficiency, so I gave them a drink > of dilluted compost tea about a week ago. No change so far. I normally do > this when potting up, but might have missed these guys. They are now about > 10" tall, and otherwise look healthy. I have another 6" gold nugget which > doesn't have this leaf discoloration, and none of my other seedlings have > it. I grew them from four year old seed (poorly protected for four years, > I might add), so I was lucky to get any of these seedlings going, but I'd > rather not risk infecting other plants, and I've plenty of other varieties > that I'm more excited about growing. Any ideas on what it might be? > Should I just pitch these two and hope the third produces something? > Thanks for any suggestions! > > Regards, > Laurie Mandigo-Stoba > San Francisco