The flowers leaves and bulbs are twice as big as normal and the flowers bluer (or simply blue). M.latifolium (which has simple large non-proliferating bulbs) may be a parent.

Genus: MUSCARI
Variety: 
Cultivar: new variety
Plant family: Asparagaceae
Hardiness zone: H7(below -20C)
Height: 

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Other data

Foilage colour
Foliage season
Flower colour
Flowering season
Soil moisture
Shadiness
Hardiness

Plant ID 13861