Visit an 82-acre, private nature preserve full of birds, butterflies, gardens, and nature trails. Stroll through native habitat and take photos from a blind at the end of the lake. Bird species seen here include buff-bellied hummingbird, great kiskadee, green jay, and plain chachalaca. Butterflies include giant swallowtail, blue metalmark, and Mexican bluewing. Hours may vary in summer; calling ahead is recommended. On Texas 100 between Harlingen and Brownsville. Admission fee.