Guavita Sabanera, hard seltzer, made with real pink guava fruit puree. The seltzer is dry, flowery, with a tangy flavor cross between a strawberry and a pear. Suava is a common tropical fruit cultivated in many tropical and subtropical regions. The common guava Psidium guava is a small tree in the myrtle family (Myrtaceae), native to Mexico, Central America, the Caribbean and northern South America. Botanically, guavas are berries, sweet and flowery flavor with a crunchy, grainy, and pear-like texture.