Persicaria

Distribution Map: Based on vouchered plant specimens only. View county names by placing the mouse cursor over a particular county.

Contains 21 accepted taxa overall.

Family:	Polygonaceae
Common Name:

Classification

Division	Magnoliophyta - Flowering Plants
Class	Magnoliopsida
Sub Class	Caryophyllidae
Order	Caryophyllales
Family	Polygonaceae
Genus	*Persicaria*

Citation

Citation	**
Basionym:	**
Type:	**

** Not applicable or data not available.

Species

Scientific Name	Common Name	Status
Persicaria amphibia ssp. laevimarginata	American water smartweed	Native, Persisting, S5 (State Rank), G5T5 (Global Rank), CoC: 6
Persicaria arifolia	halberd-leaved tearthumb	Native, Persisting, S5 (State Rank), CoC: 6
Persicaria careyi	Carey’s smartweed	Native, Persisting, S1S2 (State Rank), CoC: 5
Persicaria coccinea	scarlet smartweed	Native, SNR (State Rank), CoC: 5
Persicaria extremiorientalis	far-eastern smartweed	Not Native, Persisting, SNA (State Rank)
Persicaria filiformis	Asian jumpseed	Not Native, SNA (State Rank), GNR (Global Rank)
Persicaria hydropiper	water pepper	Not Native, Persisting, SNA (State Rank), G5 (Global Rank)
Persicaria hydropiperoides	mild water pepper	Native, Persisting, S5 (State Rank), CoC: 6
Persicaria lapathifolia	dock-leaved smartweed	Native, Persisting, SNR (State Rank), G5 (Global Rank), CoC: 1
Persicaria longiseta	low smartweed	Not Native, Persisting, SNA (State Rank), GNRTNR (Global Rank)
Persicaria maculosa	lady’s thumb	Not Native, Persisting, SNA (State Rank)
Persicaria minor	small water pepper	Not Native, SNA (State Rank)
Persicaria nepalensis	Nepalese smartweed	Not Native, Persisting, SNA (State Rank), GNR (Global Rank)
Persicaria orientalis	prince’s-feather smartweed	Not Native, Persisting, SNA (State Rank), GNR (Global Rank)
Persicaria pensylvanica	Pennsylvania smartweed	Native, Persisting, S5 (State Rank), G5 (Global Rank), CoC: 2
Persicaria perfoliata	mile-a-minute weed	Not Native, Persisting, SNA (State Rank), GNR (Global Rank)
Persicaria punctata	dotted smartweed	Native, Persisting, S5 (State Rank), CoC: 4
Persicaria robustior	stout smartweed	Native, SNR (State Rank)
Persicaria sagittata	arrow-leaved tearthumb	Native, Persisting, S5 (State Rank), CoC: 4
Persicaria setacea	bristly smartweed	Native, Persisting, S1S2 (State Rank), G5T4 (Global Rank), CoC: 10
Persicaria virginiana	jumpseed	Native, Persisting, S5 (State Rank), CoC: 5

For more information, contact: David Werier or Kyle Webster

Web Development: USF Water Institute

A member of the University of South Florida family of PlantAtlas.org sites

Citation Information:

Werier, David, Kyle Webster, Troy Weldy, Andrew Nelson, Richard Mitchell†, and Robert Ingalls†. 2026 New York Flora Atlas. [S. M. Landry and K. N. Campbell (original application development), USF Water Institute. University of South Florida]. New York Flora Association, Albany, New York.

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Definition: Vouchered Specimen

A voucher specimen is a pressed and thoroughly dried plant sample deposited in a herbarium, and is intended to be a permanent record supporting research purposes. A voucher may be a record of a plant's occurrence in a particular area, or a specific example of a plant used in a scientific investigation.

Proper vouchers display all the necessary attributes for complete identification of the plant, and are to be accompanied by accurate locality, habitat, collection time, and collector data.

Only plant populations vouchered by specimens deposited in Index Herbariorum (http://sweetgum.nybg.org/science/ih/) recognized herbaria are represented on this map.