4
Korean Rock
Male
Dryopteris filix-mas
LIGHT:
Sun Tolerant
HEIGHT:
24-48”
WATER:
Keep moist.
FERTILIZER:
Annually with
organic matter.
SOIL:
Fertile, humus-rich soil.
TEMPERATURE:
Zone 4-8
Lady
Athyrium filix femina
LIGHT:
Sun Tolerant
HEIGHT:
24-36”
WATER:
Keep moist.
FERTILIZER:
Annually with
organic matter.
SOIL:
Fertile, humus-rich soil.
TEMPERATURE:
Zone 4-8
Polystchum tsus-simense
LIGHT:
Part Shade to Shade
HEIGHT:
8-20″
WATER:
Keep well-watered.
FERTILIZER:
Annually with
organic matter.
SOIL:
Fertile, humus-rich,
well-drained soil.
OPTIMARA®
Hardy Ferns
Japanese Painted
Leatherleaf
Rumohra adiantiformis
LIGHT:
Part Shade to Shade
HEIGHT:
12-18″
WATER:
Keep well-watered.
FERTILIZER:
Annually with organ-
ic matter.
SOIL:
Fertile, humus-rich soil.
TEMPERATURE:
Zone 8-10
Ostrich
Athyrium nipponicum
LIGHT:
Part Shade to Shade
HEIGHT:
12-20″
WATER:
Keep moist.
FERTILIZER:
Annually with
organic matter.
SOIL:
Fertile, humus-rich,
well-drained soil.
TEMPERATURE:
Zone 4-9
Matteuccia struthiopteris
LIGHT:
Part Shade to Shade
HEIGHT:
36-84”
WATER:
Keep moist.
FERTILIZER:
Annually with
organic matter.
SOIL:
Fertile, humus-rich soil.
TEMPERATURE:
Zone 2-8
