The Foeniculum Serrulata is an uncommon, large plant and can be found only on large tropical islands. It blooms once a year, for 2 months. It has large, squared leaves, which are usually pine green. It also grows small flowers, which can be yellow, light grey, dark pink and light orange. These plants grow in decent numbers, but it's complicated to control and maintain their growth. They can be used as an energizer when drunk as tea. As a defense mechanism the Foeniculum Serrulata grows stinging hairs, like a nettle. They rely on self pollination to reproduce. Once pollinated, they grow fairly large, inedible nuts.