The rest of the peninsula was developed as two large orange grove plantations: the Dumas plantation "Yalaha" (Seminole word for orange) at the northern end and "Buena Esperanza" (Spanish for "Good Hope") at the south.
The rest of the peninsula was divided into two large orange plantations, one named "Yalaha" (meaning "orange" in Seminole language) at the north and "Buena Esperanza" (meaning "good hope" in Spanish) at the south.