Also, you can obviously blend a couple hops to get that combination- earthy, spicy ,floral. Mt Hood is a floral Hallertau derivative (and good in ales, too) and Motueka is an interesting Saaz offshoot, that is earthy and spicy like Saaz but with a little citrus/lime character. A Mt Hood/Motueka blend could give you an interesting APA that might have those qualities. Could be fun.