Question 1

True or false: Living stones are carnivorous plants that trap small insects in their fleshy leaves.

Accepted Answer

False. They are not carnivorous; they absorb water and nutrients through roots, not insects.

Question 2

True or false: Living stones are actually a type of cactus native to southern Africa.

Accepted Answer

False. They belong to the genus Lithops in the ice plant family (Aizoaceae), not the cactus family.

Question 3

True or false: If overwatered, living stones can burst open from internal pressure.

Accepted Answer

True. Their leaves store water; too much causes them to swell and crack, often leading to rot.

Question 4

True or false: Living stones can change color to match their surroundings like a chameleon.

Accepted Answer

False. They stay greenish-gray or brownish, relying on shape and texture, not active color change, for camouflage.

Question 5

True or false: A single living stone plant can live for over 50 years under proper care.

Accepted Answer

True. With minimal water and plenty of light, some Lithops have been known to thrive for half a century.

Question 6

True or false: Living stones only produce one pair of leaves per year, which split to reveal new ones.

Accepted Answer

True. Each year, the old leaves wither to make way for a fresh pair, often with a tiny flower in between.

Question 7

True or false: Some living stones are pollinated by nocturnal moths that mistake them for dead beetles.

Accepted Answer

True. These plants emit a scent similar to rotting matter, attracting beetle-mimicking moths for pollination.

Question 8

True or false: In the wild, living stones grow buried almost completely in gravel to avoid herbivores.

Accepted Answer

True. Only the flat, translucent tip is visible, allowing sunlight in while hiding the plant from hungry animals.

Living Stones Trivia Questions