I googled it and the images definitely look right. Thanks!

Thanks, Ken. I apologize for the ambiguity as I am a new homeowner. I'll try to provide more helpful information. I live about 15 minutes south of Cincinnati, OH. No, we didn't have a drought last summer. The two most significant weather occurences we suffered were: remnants of Hurricane Ike last fall and a severe ice storm in January. By all outward appearances, neither episode impacted my other young trees. The crabapple did appear to get off to a successful start this spring, sprouting lots of green leaves and berries, but then suddenly took a turn for the worse. I've taken pictures, but I can't figure out how to post them within this message. Do you know how? Again, thank you for your time.

I believe they are grafted. The trees look super healthy. Had a problem about 4 months ago with scale but it's been taken care of and the trees really look good. Is it possible that the fertilizer is working to promote new growth - which is abundent, instead of promoting fruit growth and if so, is there anything I can do? This tree is like my third child, it gets so much attention :)

Unlike the previous years, our crabapple is loaded in blooms this year. I attribute this to the fertilizer stakes applied last summer. The stakes seem to have helped all of our ornamentals this year, and basically resusitated one very sad, non-blooming Kwanzan cherry- it is flowering beautifully right now. You might want to give the stakes a try. Good luck!