Petrorhagia been introduced to other continents. Petrorhagia Petrorhagia is a small genus of annual and perennial plants of the pink or carnation family, mostly native to the Mediterranean region. The genus is often referred to as Tunica, which is an obsolete synonym. It is low-growing with wiry stems and narrow, grass-like leaves. The flowers are small, in clusters similar to members of the genus "Dianthus", in pink, lilac, or white. "Petrorhagia saxifraga" is the tunic flower or coat flower, similar to Baby's Breath, but shorter, and used in rock gardens. These plants are mainly native to Eurasia, but some species can
Citropsis overexploitation of the tree. Taxa include: Citropsis Citropsis is a genus of flowering plants in the citrus family, Rutaceae. They are known generally as African cherry oranges. They are native to Africa. This genus is in the subfamily Aurantioideae, which also includes genus "Citrus". It is in the tribe Citreae and subtribe Citrinae, which are known technically as the citrus fruit trees. "Citropsis" and the genus "Atalantia" are also called near-citrus fruit trees. The genus "Citropsis" is thought to be an ancestral group of genus "Citrus". Fruit-bearing intergeneric hybrids have been established between "Citropsis gabunensis" and "Citrus wakonai". Demand for