Sacha wrote:
This is a bit of a daft question but does anyone know if Tricyrtis come in a
larger flowered form than the T. formosana?
--

Tricyrtis 'Kohaku' has a fairly large flower but a lax habit.
Tricyrtsis oshumiensis is low growing and has good large yellow
flowers.

Tricyrtis macrantha ssp. macranthopsis is the largest lowered Tricyrtis
that I have; it has large yellow tubular flowers (2 inches+ long?).

Take a look at:
http://www.farmyardnurseries.co.uk/t...cyrtislist.htm