Nymphoides cristata
Nymphoides cristata
(crested floating-heart)
Plants
Exotic
Collection Info
Point Map
Species Profile
Animated Map
Impacts

6 results for Nymphoides cristata (crested floating-heart)

Impact ID Scientific Name Impact Type Study Type Study Location Impact Description Reference
3160 Nymphoides cristata Infrastructure Anecdotal Laboratory Nymphoides cristata ramet production was affected by light availability, but not substrate... 30441
3161 Nymphoides cristata Habitat Alteration Observational Field Nymphoides cristata impedes light penetration, water flow, and aeration in south Florida... 13429
3163 Nymphoides cristata Competition Anecdotal N/A Nymphoides cristata forms dense floating mats that could outcompete native vegetation for... 28533
3164 Nymphoides cristata Recreation Observational Field Nymphoides cristata covers approximately 2,000 acres in priority areas such as public and... 33880
9897 Nymphoides cristata Genetic Observational Field In Lake Moultrie, SC, ITS sequencing revealed hybridization between invasive Nymphoides... 45044
9965 Nymphoides cristata Other Observational Field In Florida during the fiscal year 2023-2024, the state spent $44,466 treating 61 acres of... 45382

Data Disclaimer: These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

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Citation information: U.S. Geological Survey. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/5/2025].

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