Once, maybe twice, I have grown "Scilla peruviana" from seed exchange
donations, at least one was labelled "Alba", but when it eventually
flowered
turned out to be a dull, muddy, pale grey blue. Could this be "hughii"?
The
closest in colouring from memory, is that of Scilla dimartinoi on the pbs
wiki, though I can't remember if the flower scape differed at all from my
other S. peruviana. The only trouble is yesterday I labelled another pot,
with no root bulbils, as "pale form", which was what I originally called
it
to differentiate it for my own purposes, so maybe this was not this form
but
another that has lost its label over the eons. Now I will have to flower
them both to see if they are different flower forms, and that may take
more
than a year from the smallish sized bulbs. (only 1 has the root bulbils)