Heart of the Home Dining

I am a Real Estate agent in New Zealand. I have been trying to think of ways to stay in touch with my clients and to thank my past clients to hopefully increase my referrals. I was thinking that it might be nice to send them flowers as a house warming gift after they close. I am wondering what my options are for Auckland florists. I want to make sure that I go with a company that is reliable and sends nice arrangements. My reputation will be in their hands. I have been looking on the Internet to see if I can find any with websites so that I can take a look at their selection and their prices.