Specimen ID | 1670514 |
Group | Plants |
Genus | Trapa |
Species | bispinosa |
Variety | iinumai |
Common Name | water chestnut |
State | VA |
County | Loudoun |
Locality | Mount Pleasant Farm pond [site code MPF-VA] |
Mapping Accuracy | Accurate |
HUC8 Name | Middle Potomac-Catoctin |
HUC8 Number | 02070008 |
HUC10 Name | Lower Goose Creek |
HUC10 Number | 0207000807 |
HUC12 Name | Little River |
HUC12 Number | 020700080701 |
Map
NAS ARM
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Collection Day | 15 |
Collection Month | 7 |
Collection Year | 2020 |
Year Accuracy | Actual |
Potential Pathway | hitch hiker on waterfowl |
Status | established |
Comments | Initial year 2020. The property owner participated in a 2018 Virginia Tech Extension Watershed Stewards pond management advice program. As part of the program, a Steward visited the pond during the growing season (May to early November 2018) and identified all weeds present in the water, and Trapa was not seen. In October 2021, the owner responded to a general inquiry to say that Trapa had appeared in their pond 15 months ago and they have been pulling it ever since. Nancy Rybicki visited the pond on 11/16/2021 and confirmed the species. |
Record Type | NAS sighting report |
Earliest Record | county |
Verifier | Nancy Rybicki |
Freshwater/Marine | Freshwater |
Photo | |