Seedfork - re. your question and photo of "plain green hosta from seed": 'Invincible' is noted for shiny dark green leaves, wavy leaf margins, and most
important, fragrant light lavender flowers. It is also known to be very fertile! So wait until it blooms in August and sniff the flowers! If it is fragrant it could well be a sdlg. from 'Invincible'. I have several beautiful hostas from Invincible. My favorites: 'Irish Luck' , 'Shady Affair' and 'Moonlight Sonata'. 'Sugar and Spice' is a sport with a cream margin and absolutely gorgeous!