Dichotomous Key

Dichotomous Key Exercise

Leaves elongated to form needles………………………………………………………………..……….PLANT 1

Leaves not elongated to form needles:

Flowers lacking petals…………     …………………………………………….………………PLANT 4

Flowers with petals:

Flowers white in color………………….…………………………………………..PLANT 2

Flowers purple in color………………………………………………………..….PLANT 3