Plant Name:  Dryopteris arguta
Common name:  Coastal Wood Fern or Shield Fern
Plant type:  Fern
Height:  2’
Spread: 1’ – 3’
Bloom Time: NA
Flower Color:  NA
Exposure: Full sun, Partial Sun, Full Shade
Soil Requirements:  Tolerates Clay.
Water Needs:  Low
Attributes:  Deer Resistant; Host plant for Orange Tortrix Moths; Drought Tolerant; Evergreen.
Uses:  Ground Cover; Native Gardens;  Pollinator Garden; Naturalizing; Woodland Gardens; Shade Gardens; Border Planting; Slope Planting;
Native to: Pacific Northwest
Oregon Native: YES
USDA Hardiness Zone:  7 – 9

Report submitted by: Viki Ashford

Photo Resource: John Rusk from Berkeley, CA, United States of America [CC BY (https://creativecommons.org/licenses/by/2.0)]

NOTE:

Orange Tortrix Moths: The larvae of the Orange Tortrix feed primarily on blackberry, dewberry, raspberry, and grapes. They feed on any tender, exposed vine tissue, weeds, and in grapes on the vine. They enter the shoot clusters at bloom time and make webbed nests among the berries. They injure leaves and berry stems as well. In addition to this physical injury, they vector in disease organisms that introduce rot.