How to Fertilize marsh clematis?
Low nitrogen feed in spring, higher potash before flowering

marsh clematis · Clematis crispa
Also known as: curlflower; curly clematis; marsh clematis
Plant in a moisture-retentive, well-drained soil, with the roots and base of the plant kept cool and shaded by other plants or a layer of pebbles at the base. Plant with the crown 5-8cm deep to encourage shoots to grow from below ground level. Good for ground cover if left to scramble through a border, unsupported. See clematis cultivation
Low nitrogen feed in spring, higher potash before flowering