Yam
Yam Bean
Yankeeweed
Yarrow
Yaupon
Yaupon Blacksenna
Yellow Anisetree
Yellow Bluestem
Yellow Bractspike
Yellow Butterfly Palm
Yellow Butterwort
Yellow Carolina Milkvine
Yellow Colicroot
Yellow Crownbeard
Yellow Flatsedge
Yellow Foxtail
Yellow Fringed Orchid
Yellow Fringeless Orchid
Yellow Fumewort
Yellow Hatpins
Yellow Joyweed
Yellow Leafbract
Yellow Loosestrife
Yellow Meadowbeauty
Yellow Milkwort
Yellow Necklacepod
Yellow Nicker
Yellow Nutsedge
Yellow Passionflower
Yellow Pitcherplant
Yellow Pond-lily
Yellow Screwstem
Yellow Spikerush
Yellow Star-thistle
Yellow Sunnybell
Yellow Thistle
Yellow Trumpetbush
Yellow Unicorn-plant
Yellow Waterlily
Yellowcress
Yelloweyed Grass
Yellowfruit Sedge
Yellowleaf Hawthorn
Yellowrocket