Hawai'I Quillwort

Isoetes hawaiiensis

Native to:
Hawaii, United States

📍 View on iNaturalist →

Taxonomy

Division:
Lycopodiophyta | - Lycopods
Family:
Isoetaceae
Genus:
Isoetes
Species:
Isoetes hawaiiensis
USDA Symbol:
ISHA5

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Graminoid

Soil Requirements

Soil Type:
sandy, nutrient-poor, volcanic soil
pH:
5.5 - 7.0 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
often found in wetland areas and near water bodies