Native plants for Grafton County, New Hampshire
901 native plants recorded in Grafton County, New Hampshire
The USDA plant database has 1,328 plants recorded growing wild in Grafton County. 901 of them are native to the lower 48, and 180 are introduced species that this page leaves out.
By type: 465 wildflowers and herbs, 210 grasses and sedges, 62 shrubs, 57 low woody plants, 86 trees, 21 vines. USDA has rated sun, soil and water needs for 337 of them (37%), and only those can be matched to a spot below. Annual ragweed (Ambrosia artemisiifolia), Claspleaf twistedstalk (Streptopus amplexifolius) and 16 more are also recorded as introduced.
What fits each kind of spot in Grafton County
| Spot | Rated to fit | Rated not to | Unrated |
|---|---|---|---|
| Sun all day | 336 | 0 | 565 |
| Half shade | 205 | 131 | 565 |
| Under trees | 99 | 237 | 565 |
| Heavy clay | 236 | 101 | 564 |
| Sandy, drains fast | 193 | 144 | 564 |
| Never watered | 115 | 222 | 564 |
| Stays soggy | 179 | 157 | 565 |
Sun all day in Grafton County: 336 rated natives
105 wildflowers and herbs, 101 grasses and sedges, 70 trees, 35 shrubs, 18 low woody plants, 7 vines. The first 8, ranked by how easy a start they make:
- American alpine speedwell (Veronica wormskjoldii) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · moderate growth · perennial - American speedwell (Veronica americana) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 0.8 ft mature · rapid 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 - Bluebead (Clintonia borealis) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.1 ft mature · moderate growth · perennial - Bog blueberry (Vaccinium uliginosum) shrubs
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · moderate growth · perennial - Bristly buttercup (Ranunculus hispidus) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2.5 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
Half shade in Grafton County: 205 rated natives
69 wildflowers and herbs, 63 grasses and sedges, 42 trees, 16 shrubs, 10 low woody plants, 5 vines. The first 8, ranked by how easy a start they make:
- 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 - Bluebead (Clintonia borealis) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.1 ft mature · moderate 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 - Lingonberry (Vaccinium vitis-idaea) shrubs
USDA growing data on file · conspicuous flowers · photo available · about 0.5 ft mature · moderate growth · perennial · high shade tolerance - Marsh bellflower (Campanula aparinoides) 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 - Purple avens (Geum rivale) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · moderate growth · perennial · high shade tolerance
Under trees in Grafton County: 99 rated natives
36 wildflowers and herbs, 32 grasses and sedges, 24 trees, 4 shrubs, 2 low woody plants, 1 vines. The first 8, ranked by how easy a start they make:
- Blackeyed Susan (Rudbeckia hirta) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · rapid growth · perennial - Bluebead (Clintonia borealis) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.1 ft mature · moderate 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 - Lingonberry (Vaccinium vitis-idaea) shrubs
USDA growing data on file · conspicuous flowers · photo available · about 0.5 ft mature · moderate growth · perennial - Marsh bellflower (Campanula aparinoides) 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 - Purple avens (Geum rivale) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · moderate growth · perennial
Heavy clay in Grafton County: 236 rated natives
81 grasses and sedges, 74 wildflowers and herbs, 42 trees, 22 shrubs, 11 low woody plants, 6 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 - Groundnut (Apios americana) vines
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · rapid growth · perennial - Largeleaf avens (Geum macrophyllum) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · moderate growth · perennial - Marsh bellflower (Campanula aparinoides) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · moderate growth · perennial - Marsh hedgenettle (Stachys palustris) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · moderate growth · perennial - Moss phlox (Phlox subulata) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 0.5 ft mature · rapid 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
Sandy, drains fast in Grafton County: 193 rated natives
57 trees, 52 grasses and sedges, 45 wildflowers and herbs, 24 shrubs, 10 low woody plants, 5 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 - Drummond's rockcress (Arabis drummondii) wildflowers and herbs
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 - Groundnut (Apios americana) vines
USDA growing data on file · conspicuous flowers · photo available · about 1 ft mature · rapid growth · perennial - Kinnikinnick (Arctostaphylos uva-ursi) shrubs
USDA growing data on file · conspicuous flowers · photo available · about 0.5 ft mature · moderate growth · perennial - Largeleaf avens (Geum macrophyllum) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · moderate growth · perennial - Lingonberry (Vaccinium vitis-idaea) shrubs
USDA growing data on file · conspicuous flowers · photo available · about 0.5 ft mature · moderate growth · perennial
Never watered in Grafton County: 115 rated natives
30 trees, 29 wildflowers and herbs, 22 grasses and sedges, 20 shrubs, 10 low woody plants, 4 vines. The first 8, ranked by how easy a start they make:
- Kinnikinnick (Arctostaphylos uva-ursi) shrubs
USDA growing data on file · conspicuous flowers · photo available · about 0.5 ft mature · moderate growth · perennial · high drought tolerance - Allegheny blackberry (Rubus allegheniensis) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 6 ft mature · rapid growth · perennial · high drought tolerance - Carolina rose (Rosa carolina) low woody plants
USDA growing data on file · conspicuous flowers · photo available · about 5 ft mature · moderate growth · perennial · high drought tolerance - Foxglove beardtongue (Penstemon digitalis) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 4 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 selfheal (Prunella vulgaris) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · rapid growth · perennial - Downy yellow violet (Viola pubescens) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.3 ft mature · moderate growth · perennial
Stays soggy in Grafton County: 179 rated natives
79 grasses and sedges, 59 wildflowers and herbs, 21 trees, 13 shrubs, 4 low woody plants, 3 vines. The first 8, ranked by how easy a start they make:
- American water plantain (Alisma subcordatum) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 0.5 ft mature · moderate growth · perennial · takes saturated soil - Buckbean (Menyanthes trifoliata) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 0.8 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 - Hooded lady's tresses (Spiranthes romanzoffiana) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2.5 ft mature · moderate growth · perennial · takes saturated soil - Marsh bellflower (Campanula aparinoides) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 2 ft mature · moderate growth · perennial · takes saturated soil - Marsh hedgenettle (Stachys palustris) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 3 ft mature · moderate growth · perennial · takes saturated soil - Nodding lady's tresses (Spiranthes cernua) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 1.5 ft mature · moderate growth · perennial · takes saturated soil - Northern St. Johnswort (Hypericum boreale) wildflowers and herbs
USDA growing data on file · conspicuous flowers · photo available · about 0.8 ft mature · moderate growth · perennial · takes saturated soil
Natives Grafton County has that most of New Hampshire does not
23 natives here are on file in no more than 1 of New Hampshire's 10 counties. A few of them:
- Bailey's sedge (Carex baileyi): only here
- Teal lovegrass (Eragrostis hypnoides): only here
- Shrubby St. Johnswort (Hypericum prolificum): only here
- Black walnut (Juglans nigra): only here
- Creeping juniper (Juniperus horizontalis): only here
- American alpine speedwell (Veronica wormskjoldii): only here
- Large toothwort (Cardamine maxima): only here
- Foxtail sedge (Carex alopecoidea): only here
- Showy lady's slipper (Cypripedium reginae): only here
- American dragonhead (Dracocephalum parviflorum): only here
Where to start in Grafton County
If you have only one spot to fill, sun all day is where Grafton County gives you the most rated choice (336 plants), and American alpine speedwell (Veronica wormskjoldii) is the easiest start on that list. Under trees is the hard one here: 99 rated plants, so for that spot it is worth asking a local native-plant society about the 565 unrated natives too.