Asparagus 'Connover's Colossal' Asparagus officinalis 'Connover's Colossal'
'Connover's Colossal' is an upright perennial grown for its edible, bright green spears with purple tips from spring to early summer. Once cropping has stopped tall stems develop with airy, feathery foliage
About this plant
asparagus 'Connover's Colossal'
Cut down foliage in autumn, when yellowed, to soil level
SoilChalk, Clay, Loam, Sand
- Suitable locations
Suggested planting locations and garden types
Propagate by seed or division
Asparagus beetle, slugs and snails may be a nuisance
Violet root rots as well as foot and root rots may occur