Watercress
Nasturtium officinale
Found in streams, springs, seepages. FloraQuest, phone app (app page) What its natural habitat tells you
—
Not native
Not native to Virginia. How scores work Is it native here?
Profile 71%
- Height
- 4–15 inches
- Light
- Partial shade, Full sun
- Soil moisture
- Moist to standing water

At a glance
- Life cycle
- Perennial
- Bloom
- April to July
JFMAMJJASOND
Not yet recorded · Spread · Leaves
Recorded in 57 Virginia counties.
Natural habitats
Places it grows wild. Not a planting requirement. Each habitat page lists the plants and wildlife also found there.
1 of 2
Streams, rivers and their banks


Ecological relationships
Who uses this plant?
4CaterpillarsGenus host records with ranges including VA
Genus host records with ranges including VA · Nasturtium
- Chrysodeixis includensSoybean Looper Moth
- Elophila obliteralisWaterlily Leafcutter Moth
- Pontia protodiceCheckered White
- Trichoplusia niNi Moth, Cabbage Looper Moth
Growing and identification
Plant details
- Family
- Brassicaceae
Safety has not been reviewed for this plant; check toxicity and thorns before planting.
Growing sources and scope
- Bloom · “April to July” · FloraQuest: Carolinas, Georgia (Southeastern Flora Team), phone app (app page) · Carolinas and Georgia
- Height · “4–15 inches” · Minnesota Wildflowers
- Life cycle · “Perennial” · Minnesota Wildflowers
- Light · “Partial shade; Full sun (documented habitat)” · FloraQuest: Carolinas, Georgia (Southeastern Flora Team), phone app (app page) · Carolinas and Georgia
- Soil · “Moist; Water; Wet (documented habitat)” · FloraQuest: Carolinas, Georgia (Southeastern Flora Team), phone app (app page) · Carolinas and Georgia
Also known as
Rorippa nasturtium aquaticum; Rorippa nasturtium-aquaticum; Water Cress; yellowcress
Conservation status
| Virginia rank | SNA |
|---|---|
| Global rank | GNR |
| VA status | Not verified |
| Federal status | Not verified |
Native alternatives
Find natives for your gardenSources
- Digital Atlas of the Virginia Flora
- USDA PLANTS
- FloraQuest: Carolinas, Georgia (Weakley), phone app (app page)
- FloraQuest: Northern Tier (Weakley), phone app (app page)
- NatureServe Explorer
- Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
- Noori, Seltmann & Orr 2026, A curated and integrated dataset for exploring global bee-plant interactions (GloBI), Zenodo, CC BY 4.0
- Smith, Bachelder, Russell, Morales, Mosher & Seltmann 2024, Bee-Specialization-Modeling v0.6.1 (specialist host table compiled from J. Fowler's pollen specialist bee lists), Zenodo, CC BY 4.0
- Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)
- Narango, Tallamy & Shropshire 2020, Few keystone plant genera support the majority of Lepidoptera species, Nature Communications

