Bracken (Pteridium aquilinum)
teh-RID-ee-um ak-will-EYE-num
Genus:
Pteridium
A native fern with triangular-shaped, stiff, upright fronds that can tolerate dry soil and full sun. Bracken can make very large colonies and are found in a variety of habitats ranging from dry and wet forests to meadows and bogs. They grow up to 4.5 feet tall.
Noteworthy Characteristics:
Poisonous to livestock. Native. Deep rhizomes allow them to survive fire and a variety of growing conditions.
Care:
Prefers moist, slightly acidic soil and dappled shade, but can tolerate full sun and dry, strongly acidic soil.
Propagation:
Lift the plants while they are dormant and sever the rhizomes with a sharp knife (do not tear apart without cutting). Replant the divisions at the same soil depth and water thoroughly. Propagation also by spores.
Problems:
Infrequent.
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