Carolina Mosquitofern

Azolla caroliniana

Native to:
Brazil, Colombia, Cuba, Dominican Republic, French Guiana, Guyana, Haiti, Jamaica, Peru, Puerto Rico, Suriname, Trinidad-Tobago, United States

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Taxonomy

Division:
Pteridophyta | - Ferns
Family:
Salviniaceae
Genus:
Azolla
Species:
Azolla caroliniana
USDA Symbol:
AZCA

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Forb/herb
Height:
2 cm
Light Requirements:
Full Sun
Drought Tolerance:
Low

Garden & Ecology Notes

Wildlife Value:
waterfowl, fish
Deer Resistant:
Yes
Fall Color:
reddish-brown

Soil Requirements

Soil Type:
rich, organic, waterlogged soil
pH:
5.5 - 7.0 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
Commonly found in still or slow-moving freshwater bodies.

Propagation & Germination

Stratification:
None required
Notes:
Reproduces primarily vegetatively through fragmentation. Spores produced but rarely utilized for propagation in natural conditions.

The above propagation data sourced from Claude AI