Dichotomous Keys

Dichotomous Key:

  1. Does the plant have needles?
    1. Yes: Plant 1
    1. No: Go to Question 2
  2. Does the plant have white petals?
    1. Yes: Plant 2
    1. No: Go to Question 3
  3. Does the plant have hairy leaflets?
    1. Yes: Plant 3
    1. No: Go to Question 4
  4. Does the plant have only pistillates and not petals?
    1. Yes: Plant 4