Native plants for Onslow County, North Carolina
781 native plants recorded in Onslow County, North Carolina
The USDA plant database has 995 plants recorded growing wild in Onslow County. 781 of them are native to the lower 48, and 62 are introduced species that this page leaves out.
By type: 398 wildflowers and herbs, 165 grasses and sedges, 56 shrubs, 42 low woody plants, 81 trees, 39 vines. USDA has rated sun, soil and water needs for 249 of them (32%), and only those can be matched to a spot below. Annual ragweed (Ambrosia artemisiifolia), Common yarrow (Achillea millefolium) and 9 more are also recorded as introduced.
What fits each kind of spot in Onslow County
| Spot | Rated to fit | Rated not to | Unrated |
|---|---|---|---|
| Sun all day | 249 | 0 | 532 |
| Half shade | 161 | 88 | 532 |
| Under trees | 88 | 161 | 532 |
| Heavy clay | 174 | 75 | 532 |
| Sandy, drains fast | 177 | 72 | 532 |
| Never watered | 106 | 142 | 533 |
| Stays soggy | 132 | 117 | 532 |
Sun all day in Onslow County: 249 rated natives
73 wildflowers and herbs, 63 trees, 63 grasses and sedges, 31 shrubs, 10 vines, 9 low woody plants. The first 8, ranked by how easy a start they make:
- Bedstraw St. Johnswort (Hypericum galioides) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2.5 ft mature · moderate growth · perennial - Blackeyed Susan (Rudbeckia hirta) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · rapid growth · perennial - Bristly dewberry (Rubus hispidus) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · moderate growth · perennial - Canadian lousewort (Pedicularis canadensis) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 1.3 ft mature · moderate growth · perennial - Climbing dayflower (Commelina diffusa) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · rapid growth · perennial - Climbing hempvine (Mikania scandens) vines
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · rapid growth · perennial - Common blue violet (Viola sororia) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 0.3 ft mature · moderate growth · perennial - Common goldstar (Hypoxis hirsuta) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 0.8 ft mature · moderate growth · perennial
Half shade in Onslow County: 161 rated natives
50 grasses and sedges, 48 wildflowers and herbs, 42 trees, 12 shrubs, 6 low woody plants, 3 vines. The first 8, ranked by how easy a start they make:
- Bedstraw St. Johnswort (Hypericum galioides) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2.5 ft mature · moderate growth · perennial · high shade tolerance - Blackeyed Susan (Rudbeckia hirta) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · rapid growth · perennial · high shade tolerance - Bristly dewberry (Rubus hispidus) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · moderate growth · perennial · high shade tolerance - Gray goldenrod (Solidago nemoralis) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · rapid growth · perennial · high shade tolerance - Horseflyweed (Baptisia tinctoria) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2.5 ft mature · moderate growth · perennial · high shade tolerance - Lavender thrift (Limonium carolinianum) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · moderate growth · perennial · high shade tolerance - Prairie fleabane (Erigeron strigosus) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · moderate growth · perennial · high shade tolerance - Roundpod St. Johnswort (Hypericum cistifolium) shrubs
USDA growing data on file · conspicuous flowers · photo available · about 2.5 ft mature · moderate growth · perennial · high shade tolerance
Under trees in Onslow County: 88 rated natives
32 grasses and sedges, 23 wildflowers and herbs, 22 trees, 6 shrubs, 5 low woody plants. The first 8, ranked by how easy a start they make:
- Bedstraw St. Johnswort (Hypericum galioides) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2.5 ft mature · moderate growth · perennial - Blackeyed Susan (Rudbeckia hirta) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · rapid growth · perennial - Bristly dewberry (Rubus hispidus) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · moderate growth · perennial - Gray goldenrod (Solidago nemoralis) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · rapid growth · perennial - Horseflyweed (Baptisia tinctoria) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2.5 ft mature · moderate growth · perennial - Lavender thrift (Limonium carolinianum) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · moderate growth · perennial - Prairie fleabane (Erigeron strigosus) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · moderate growth · perennial - Roundpod St. Johnswort (Hypericum cistifolium) shrubs
USDA growing data on file · conspicuous flowers · photo available · about 2.5 ft mature · moderate growth · perennial
Heavy clay in Onslow County: 174 rated natives
55 wildflowers and herbs, 45 grasses and sedges, 39 trees, 20 shrubs, 8 vines, 7 low woody plants. The first 8, ranked by how easy a start they make:
- Bristly dewberry (Rubus hispidus) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · moderate growth · perennial - Common selfheal (Prunella vulgaris) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · rapid growth · perennial - Groundnut (Apios americana) vines
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · rapid growth · perennial - Lavender thrift (Limonium carolinianum) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · moderate growth · perennial - Pennsylvania bittercress (Cardamine pensylvanica) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · rapid growth · perennial - Prairie fleabane (Erigeron strigosus) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · moderate growth · perennial - Blackeyed Susan (Rudbeckia hirta) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · rapid growth · perennial - Canadian lousewort (Pedicularis canadensis) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 1.3 ft mature · moderate growth · perennial
Sandy, drains fast in Onslow County: 177 rated natives
49 trees, 46 wildflowers and herbs, 45 grasses and sedges, 27 shrubs, 6 low woody plants, 4 vines. The first 8, ranked by how easy a start they make:
- Bristly dewberry (Rubus hispidus) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · moderate growth · perennial - Common selfheal (Prunella vulgaris) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · rapid growth · perennial - Dwarf azalea (Rhododendron atlanticum) shrubs
USDA growing data on file · conspicuous flowers · photo available · about 2.3 ft mature · moderate growth · perennial - Gray goldenrod (Solidago nemoralis) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · rapid growth · perennial - Groundnut (Apios americana) vines
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · rapid growth · perennial - Horseflyweed (Baptisia tinctoria) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2.5 ft mature · moderate growth · perennial - Lavender thrift (Limonium carolinianum) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · moderate growth · perennial - Pennsylvania bittercress (Cardamine pensylvanica) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · rapid growth · perennial
Never watered in Onslow County: 106 rated natives
32 wildflowers and herbs, 29 trees, 22 grasses and sedges, 16 shrubs, 4 vines, 3 low woody plants. The first 8, ranked by how easy a start they make:
- Horseflyweed (Baptisia tinctoria) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2.5 ft mature · moderate growth · perennial · high drought tolerance - American beautyberry (Callicarpa americana) shrubs
USDA growing data on file · conspicuous flowers · photo available · about 6 ft mature · moderate growth · perennial · high drought tolerance - Peelbark St. Johnswort (Hypericum fasciculatum) shrubs
USDA growing data on file · conspicuous flowers · photo available · about 5 ft mature · moderate growth · perennial · high drought tolerance - Blackeyed Susan (Rudbeckia hirta) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · rapid growth · perennial - Bristly dewberry (Rubus hispidus) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · moderate growth · perennial - Common goldstar (Hypoxis hirsuta) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 0.8 ft mature · moderate growth · perennial - Common selfheal (Prunella vulgaris) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · rapid growth · perennial - Dwarf azalea (Rhododendron atlanticum) shrubs
USDA growing data on file · conspicuous flowers · photo available · about 2.3 ft mature · moderate growth · perennial
Stays soggy in Onslow County: 132 rated natives
46 grasses and sedges, 35 wildflowers and herbs, 27 trees, 17 shrubs, 4 vines, 3 low woody plants. The first 8, ranked by how easy a start they make:
- Bluntleaf bedstraw (Galium obtusum) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · moderate growth · perennial · takes saturated soil - Groundnut (Apios americana) vines
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · rapid growth · perennial · takes saturated soil - Stiff marsh bedstraw (Galium tinctorium) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 0.8 ft mature · moderate growth · perennial · takes saturated soil - Broadleaf arrowhead (Sagittaria latifolia) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 4.9 ft mature · moderate growth · perennial · takes saturated soil - Canada germander (Teucrium canadense) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 3.3 ft mature · moderate growth · perennial · takes saturated soil - Dotted smartweed (Polygonum punctatum) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 3.2 ft mature · moderate growth · perennial · takes saturated soil - Dwarf witchalder (Fothergilla gardenii) shrubs
USDA growing data on file · conspicuous flowers · photo available · about 4 ft mature · moderate growth · perennial · takes saturated soil - Honeycup (Zenobia pulverulenta) shrubs
USDA growing data on file · conspicuous flowers · photo available · about 6 ft mature · moderate growth · perennial · takes saturated soil
Natives Onslow County has that most of North Carolina does not
37 natives here are on file in no more than 5 of North Carolina's 100 counties. A few of them:
- Manyflower grasspink (Calopogon multiflorus): only here
- Hirst's panicgrass (Dichanthelium hirstii): only here
- Red lovegrass (Eragrostis secundiflora): only here
- Fringed yellow star-grass (Hypoxis juncea): only here
- Hairy smartweed (Polygonum hirsutum): only here
- Hoary verbena (Verbena stricta): only here
- Florida Yellow-Eyed-Grass (Xyris floridana): only here
- Shoalweed (Halodule wrightii): 2 counties
- Elliott's yelloweyed grass (Xyris elliottii): 2 counties
- Acidswamp yelloweyed grass (Xyris serotina): 2 counties
Where to start in Onslow County
If you have only one spot to fill, sun all day is where Onslow County gives you the most rated choice (249 plants), and Bedstraw St. Johnswort (Hypericum galioides) is the easiest start on that list. Under trees is the hard one here: 88 rated plants, so for that spot it is worth asking a local native-plant society about the 532 unrated natives too.