Inkberry Holly is Native AND Evergreen

A darn nice alternative to boxwood is the equally tough and hardy inkberry holly (Ilex glabra). Here you see the increasingly popular short variety ‘Shamrock’,

It’s indigenous from Nova Scotia to Florida and west to Mississippi.

Details

• Prefers wet soils.
• Full sun to moderate shade.
• Grows to 6-8′ x 8-10′, with ‘Shamrock’ reaching only 5′ .
• Hardy to Zones 4-9.

Care

• Because it’s listed as preferring wet soils, I keep mine watered during periods of drought.
• Inkberries can become leggy with age, as they lose leaves on the lower stems.  The dwarf ‘Shamrock’ is less prone to legginess but still benefits from a bit of renewal pruning to reduce the height and maintain bushiness after it’s reached its full size. This can be accomplished by cutting back to 8-12 inches from the ground in March, or by shearing to reduce overall size.

by Susan Harris

Photo by Miri Talabac.