'Wrinkle in Time' is a sport of the classic hosta ‘Pilgrim’. The leaves have a single prominent wave that begins one third of the way from the leaf base. The dark green leaves have creamy yellow margins in spring, maturing to creamy white margins in summer. Grey-green colour appears where the margins and centers overlap. Lavender flowers appear above the foliage in midsummer. Sizes measured are based on a five year clump. This is a vigorous, fast-growing variety suitable for edging or landscapes.