Parts of a Complete Flower

Question 1

Calyx

Answer 1

Outermost floral envelope. Group of Sepal. (usually green in color)

Question 2

Sepal

Answer 2

Individual member of the Calyx

Question 3

Corolla

Answer 3

Floral envelope located or lying within the calyx. Group of petals.
(Frequently colored)

Question 4

Petal

Answer 4

And individual member of the corolla

Question 5

Stamen

Answer 5

One of two essential organs: fertilizing, or male organ. Consists of Filament and Anther.

Question 6

Filament

Answer 6

The Stalk

Question 7

Anther

Answer 7

Sac-like organ containing pollen grains.

Question 8

Pistil

Answer 8

One of two essential organs: organ fertilizes and seed bearing, or female organ.
(Consists of ovary, style, and stigma)

Question 9

Ovary

Answer 9

Organ containing ovules which usually need to be fertilized to form seeds.

Question 10

Style

Answer 10

Stalk-like organ projecting above the ovary.

Question 11

Stigma

Answer 11

Tip of the style with sticky surface on which pollen grains adhere: grain germinates with tube this formed growing down inside of style, and fertilizing ovule.

Question 12

Pedicel

Answer 12

Flower stem or stalk

Question 13

Torus or Receptacle

Answer 13

Portion of flower axis, terminating stem, on which flower parts are arranged.