Welsh Polypody 'Richard Kay'

Polypodium cambricum 'Richard Kay' is a stunningly intricate evergreen fern found in the wild in the UK. This cultivar is a 'plumose' form, meaning its fronds are exceptionally feathery and many times divided, giving it a lush, soft appearance that belies its hardy nature. The fronds are broad and triangular, typically reaching 30-40cm in height. One of the most significant advantages of 'Richard Kay' for the UK gardener is its growth cycle; like many polypodies, it often produces fresh new growth in late summer and autumn, remaining vibrant throughout the winter when many other ferns have died back. It is a lithophytic or epiphytic plant by nature, thriving in well-drained, gritty soils, in stone walls, or at the base of old trees. It is particularly happy in alkaline conditions and is a superb choice for adding winter interest to a rock garden or a shaded raised bed.

Sun: Partial shade.

Soil: Well-drained, gritty, preferably alkaline soil.

Hardiness: H6 — down to −20°C.