Perna's Plant and Flower Shop - Princeton Flower Delivery is a local florist offering same-day flower delivery in Princeton, NJ. Their flower shop has been servicing the area of Princeton since 1976, creating floral arrangements for all types of functions. Business hours: Mon - Sun: 9:00AM - 6:00PM Payment Methods: Check, Visa, Discover, Amex, Master Card, Debit Card, Paypal, Apple Pay, Contactless