Clover Carpet - Clover (Trifolium), Or Trefoil, Is A Genus Of About 300 Species Of Plants In The Leguminous Pea Family Fabaceae. The Genus Has A Cosmopolitan Distribution; The Highest Diversity Is Found In The Temperate Northern Hemisphere, But Many Species Also Occur In South America And Africa, Including At High Altitudes On Mountains In The Tropics Photo