obvolute

Rolled or turned in.

Overlapping; contorted; convolute; — applied primarily, in botany, to two opposite leaves, each of which has one edge overlapping the nearest edge of the other, and secondarily to a circle of several leaves or petals which thus overlap.

overlapping; contorted; convoluted

Having two opposite leaves, each with one edge overlapping the nearest edge of the other.

Having a circle of several leaves or petals which overlap in that manner.