An illustration of a four leaf clover sporocarp with valves opened. Four leaf clover is found in central and southern Europe, Caucasia, western Siberia, Afghanistan, S.W. India, China, Japan and North America. Considered a weed in some parts of the United States where it has been well established in the north eastern States for over 100 years.

Four Leaf Clover Sporocarp with Valves Opened

An illustration of a four leaf clover sporocarp with valves opened. Four leaf clover is found in central…

An illustration of the sporocarp and mycelium of powdery mildew.

Powdery Mildew Sporocarp & Mycelium

An illustration of the sporocarp and mycelium of powdery mildew.