The oldest intact plantation in the lower Mississippi Valley is a simple West Indies–style house, built in 1787 by a free man of color and typical of the homes built by the earliest planters in the region. It is notable for the hand-hewn cypress timbers used in its construction and for the insulation in its walls, made of bousillage, a mixture of horsehair, Spanish moss, oyster shells, and mud. A costumed guide leads a 45-minute tour through the house, which is furnished with period antiques. Also explore the grounds, where there are several smaller structures and massive oak trees borne down by their weighty, old branches. Demonstrations of crafts such as indigo dying, candle making, or open-hearth cooking bring the period to life, and an annual fall festival with music, crafts, and food is held the second weekend in November.