wakkerstroomianum
wallichianum 'Azzurro'
wallichianum 'Buxton's Blue'
wallichianum 'Buxton's Variety'
wallichianum 'Crystal Lake'
wallichianum 'Happy Buxton'
wallichianum 'Happy Buxton'
wallichianum 'Happy Buxton'
wallichianum 'Havana Blues'
wallichianum 'Karmijn'
wallichianum 'Magical Pleasure'
wallichianum 'Rainbow'
wallichianum 'Roze Tinten'
wallichianum 'Rozette'
wallichianum 'Rozette'
wallichianum 'Shocking Blue'
wallichianum 'Sweet Heidi'
wallichianum 'Syabru'
wallichianum 'Sylvia's Surprise'
wallichianum 'Sylvia's Surprise'
'Welsh Guinness'
'West Acre Halo'
wlassovianum
wlassovianum 'Blue Star'
wlassovianum 'Johnno'
wlassovianum 'Lakwijk Star'