Add wheat berries to saucepan of boiling water, return to a boil; reduce heat. Simmer, covered, for 30 to 40 minutes or until tender. Drain; transfer to bowl to cool.
In a small bowl, whisk together lemon juice, oil, syrup, cinnamon, salt and pepper. Toss with wheat berries, apricots, apple, carrot and onions. Serve over spinach.