Does anybody know where the flower district is in Los Angeles?

i am looking to buy flowers to make my own arrangements, and i know there%26#039;s a flower district in L.A but i%26#039;m clueless as to how to get there. can someone help?
Does anybody know where the flower district is in Los Angeles?

FlowersBirthday FlowersSympathy Flowers766 Wall Street Here are the freeway maps: http://www.laflowerdistrict.com/map.asploan