Three ferns of your choice for £12 (P&P is extra). It would help to nominate a reserve fern, just in case any of your first choice ferns runs out (but please state clearly that this is as an alternative, rather than a fourth plant ordered).
Hart’s Tongue Fern Compact, evergreen fern with narrow leathery green fronds growing to 45cm. Clumps in rosette of arching fronds with ruffled edges. Native origin. Humus-rich, moist, well-drained soil, in semi-shade. Tolerant of dry shade once established, so water regularly during the first season and mulch well.
Interrupted Fern So named because the fertile segments of the fruiting fronds are carried in between lengths of barren frond rib. Deciduous fern with fronds growing to 150cm in mature plants. Neutral to acid rich soil in sheltered shade or semi-shade.
Undulated Hart’s Tongue Native form which forms small clumped rosettes of narrow wavy evergreen fronds, to 25cm height. Humous-rich soil, well drained but moist with reasonably neutral pH. Semi-shaded aspect.
Broad Buckler Fern Hardy semi-evergreen with toothed and crispy fronds growing in bushy clumps to 60cm tall. Easy in good garden soils in full or partial shade.
Oriental Ostrich Fern Deciduous fern with large open fronds up to 100cm and distinctive fruiting fronds in late spring. Grow in a sheltered position in cool moist soil. Spreads slowly.
Soft Shield Fern Compact semi-evergreen fern with slightly arching upright pale green fronds to 90cm. Hardy fern for shade or semi-shade and moist soil.