Category: Dichotomous Keys

1a. Leaves are needle-like. . . . . . . . . . Plant 1

1b. Leaves are broad

2a. Flowers are predominantly purple. . . . . . . Plant 3

2b. Flowers are white or yellow

3a. Leaves are compound. . . . . . . . . . . . Plant 2

3b. Leaves are simple. . . . . . . . . . . . . . Plant 4

Dichotomous Key

A. Plant that produce cones………………………………………………….. Plant 1

A’. Plant does not produce cones………………………………………….. B

                  B. Flowering plant without petals………………………..… Plant 4

                  B’. Flowering plant with petals ……………………………… C

                                    C. Flowering plant with purple petals……. Plant 3

                                    C’. Flowering plant with white petals…….. Plant 2

Attached is my dichotomous key for module 2. Apologies for the late reply, I should be caught up shortly.

Dichotomous Key                          Lisa Wedin

Is the plant woody?

1. Yes Tree or shrub
   1. Does the plant have needles?
      1. Yes plant 1
      1. No plant 4
2. No Herbaceous
   1. Does the plant have more than 10 anthers?
      1. Yes plant 3
      1. No plant 2