Flatfork Fern

Psilotum complanatum

Taxonomy

Division:
Psilophyta | - Whisk-ferns
Family:
Psilotaceae
Genus:
Psilotum
Species:
Psilotum complanatum

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Forb/herb
Height:
3-4 ft
Light Requirements:
Part Shade
Drought Tolerance:
High

Native Range

United States: Guam, Hawaii, Palau

Soil Requirements

Soil Type:
sandy, acidic, nutrient-poor soil
pH:
5.5 - 6.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
consistently moist
Notes:
thrives in shaded, humid environments