H. ‘Coast to Coast’

Overview

*Hosta* 'Coast To Coast' is a giant-sized hosta cultivar registered in 2014, notable for its upright habit, heavy substance, and distinctive leaf coloration: a greenish-yellow blade with pale gold, slightly rippled margins. The leaves exhibit moderate corrugation, a lightly cupped form, and a nearly white underside, contributing to a bold textural presence in the landscape. The cultivar reaches approximately 36 inches (91.4 cm) in diameter and 30 inches (76.2 cm) in height, with a moderate growth rate.

In the Garden

*Hosta* 'Coast To Coast' performs best in partial to full shade, where its gold-margined leaves hold their color without scorching. The upright, broadly ovate leaves—each 13 inches (33.0 cm) long and 10 inches (25.4 cm) wide, with 13 to 14 vein pairs—create a dense, mounded clump that works well as a specimen or in mass plantings. Its substantial size and heavy substance make it suitable for the middle to back of a shaded border, where it can be paired with ferns, astilbes, or other shade-tolerant perennials. The green scapes, reaching 34 to 38 inches (86.4 to 96.5 cm) tall, bear pale lavender flowers in midsummer. Container cultivation is possible with a sufficiently large pot, though the plant's mature spread requires ample room.

Care Notes

*Hosta* 'Coast To Coast' requires consistently moist, well-drained soil and benefits from regular watering during dry periods to maintain leaf turgor and color. Fertilize lightly in early spring with a balanced, slow-release formulation. The cultivar is moderately susceptible to slug and deer damage, as are most hostas, and typical preventative measures are advised. Hardiness zones are not specified in registration data, but the cultivar is presumed to be winter-hardy in USDA zones 3 through 8, consistent with the genus.