Kangaroo apple
Kangaroo grass
Kangaroo paw
Karamu
Kentucky blue grass
Kick me bush
Kidneywort
Kikuyu
King Billy Pine
King's Holly
Knapweed
Knawel
Knotted clover
Knotweed
Lancewood
Leatherwood
Leek orchid Lemon beauty heads Lesser broomrape Lesser chickweed Lesser joyweed
Lemon beauty heads
Lesser broomrape
Lesser chickweed
Lesser joyweed
Lesser stitchwort
Lillypilly
Lion's ear
Lion's tail
Lizard orchid
Lucerne
Lupin