Simplify the following text for a Grade 11 native English-speaking person.
Original: The Maui Hesperomannia ( Hesperomannia arbuscula ) is a species of flowering plant in the Asteraceae family that is endemic to the islands of Oahu and Maui in Hawaii .
Simplified: The Maui Hesperomannia ( Hesperomannia arbuscula ) is a species of flowering plant in the Asteraceae family .