Go Back Blackjack

Hosta 'Blackjack'
Butterfly IconHummingbird Icon

Plant Type: Hostas

The 15″ leaves of ‘Blackjack’ are strongly corrugated and almost perfectly round. After emerging in the spring, the bluish foliage turns dark green. The heavy substance leaves are often dome-shaped and slowly form a spreading, somewhat unruly mound about 30″ tall and 60″ across or more. Hosta ‘Blackjack’ blooms in mid-summer with short scapes of near-white flowers.


Growing & Maintenance Tips:

Flower Color

White shades

Foliage Color

Green to blue

Plant Spread


Good Companions

Other hosta and shade loving plants

Plant Height


Scape Height

Hardness Zone


Soil Moisture

All hosta love rich, organic, moist soil

Characteristics & Attributes


Bloom Time

Mid summer

Critter Resistance

Resistance to slugs


Part to full shade

Growth Rate


Seasonal Interests

Spring and summer