Parthenocissus tricuspidata aka Boston Ivy

Parthenocissus tricuspidata, also known as Boston ivy, grape ivy, Japanese ivy, Japanese creeper, and woodbine, is a deciduous woody vine that belongs to the grape family (Vitaceae). It is native to eastern Asia in Korea, Japan, and northern and eastern China. The plant can grow up to 30 meters tall or more given suitable support, attaching itself by means of numerous small branched tendrils tipped with sticky disks. The leaves are simple, palmately lobed with three lobes, occasionally unlobed or with five lobes, or sufficiently deeply lobed to be palmately compound with (usually) three leaflets, ranging from 5 to 22 cm across. The flowers are inconspicuous, greenish, in clusters, and the fruit is a small dark blue grape 5–10 mm diameter. Japanese creeper is relatively easy to grow as a houseplant, but it needs regular watering to thrive and does best in long-lasting, direct light. It prefers soil that is well-draining and may benefit from a gentle, organic fertilizer throughout the peak growing season. The specific epithet tricuspidata means three-pointed, referring to the leaf shape.