High Quality Content by WIKIPEDIA articles! Xanthostemon youngi, commonly known as the Red Penda, is a species of plant in the Myrtaceae family. Endemic to North Queensland, it has showy red blooms, but has been difficult to keep alive in cultivation. Plants are living organisms belonging to the kingdom Plantae. They include familiar organisms such as trees, herbs, bushes, grasses, vines, ferns, mosses, and green algae. The scientific study of plants, known as botany, has identified about 350,000 extant species of plants, defined as seed plants, bryophytes, ferns and fern allies.