Texas purple spike

orchid with slender nearly leafless reddish-brown stems with loose racemes of reddish-brown flowers; of open brushy woods of southeastern Arizona and central Texas

細くほぼ葉のない赤褐色の茎に赤褐色の花がまばらにつく総状花序を持つラン；アリゾナ州南東部およびテキサス州中部の開けた低木林に自生