The Plant Kingdom Quiz

A raw apple is 84% water, what percentage of water is a raw cucumber?

Wild flowers grow in many hues except one, this hue is ______?

The oldest plant in the world is the ________ in the White Mountains of California.

The arabica coffee tree can produce up to _____ of coffee per year.

Until 1883 75-90% of all paper was made from _____.

Which genus of flowering trees dominates Australian tree flora?

Where is the largest rainforest in the world?

The tallest trees in the world, ________, are located in ______ .

Cactus plants are native to ___________.

Eggplant is botanically classified as a ________?