Species
Taxa with community-verified observations in Door County.
| Photograph | Species | Observations | Years | First | Most Recent |
|---|---|---|---|---|---|
  | Siberian water-milfoil Myriophyllum sibiricum | 3 | 2 | 2021-05-29 | 2022-10-15 |
  | Wild daffodil Narcissus pseudonarcissus | 3 | 2 | 2025-04-26 | 2026-05-03 |
  | Heartleaf Twayblade Neottia cordata | 3 | 3 | 2018-05-25 | 2022-07-12 |
  | Oakes' Evening-primrose Oenothera oakesiana | 3 | 2 | 2015-06-26 | 2023-09-16 |
  | Northern evening-primrose Oenothera parviflora | 3 | 2 | 2017-08-05 | 2023-09-16 |
  | Northern adder's-tongue Ophioglossum pusillum | 3 | 1 | 2021-06-07 | 2021-09-12 |
  | Oregano Origanum vulgare | 3 | 3 | 2021-06-13 | 2024-07-14 |
  | Common star-of-Bethlehem Ornithogalum umbellatum | 3 | 3 | 2017-06-11 | 2024-05-29 |
  | One-sided wintergreen Orthilia secunda | 3 | 2 | 2020-08-27 | 2021-09-12 |
  | Hairy sweet cicely Osmorhiza claytonii | 3 | 3 | 2015-06-21 | 2024-06-02 |
  | Virginia creeper Parthenocissus quinquefolia | 3 | 2 | 2018-06-03 | 2020-09-15 |
  | Meadow hawkweed Pilosella caespitosa | 3 | 2 | 2018-06-12 | 2024-06-03 |
  | Jack pine Pinus banksiana | 3 | 3 | 2018-08-02 | 2024-06-09 |
  | Round-leaved Bog Orchid Platanthera orbiculata | 3 | 3 | 2021-08-01 | 2024-07-09 |
  | White poplar Populus alba | 3 | 3 | 2016-11-23 | 2025-10-24 |
  | Lance selfheal Prunella vulgaris lanceolata subspecies | 3 | 3 | 2017-07-15 | 2025-07-22 |
  | American wintergreen Pyrola americana | 3 | 2 | 2018-07-11 | 2024-07-17 |
  | Northern red oak Quercus rubra | 3 | 3 | 2018-08-07 | 2026-03-02 |
  | Flat-leaved Scalewort Radula complanata | 3 | 2 | 2017-07-20 | 2021-05-28 |
  | Cursed crowfoot Ranunculus sceleratus | 3 | 1 | 2021-05-15 | 2021-07-18 |
  | Scarce Turf-moss Rhytidiadelphus subpinnatus | 3 | 3 | 2023-05-12 | 2026-05-09 |
  | Fringed heartwort Ricciocarpos natans | 3 | 3 | 2017-07-14 | 2023-04-11 |
  | Smooth rose Rosa blanda | 3 | 3 | 2021-09-02 | 2025-06-27 |
  | Allegheny blackberry Rubus allegheniensis | 3 | 3 | 2022-06-30 | 2024-07-18 |
  | Curled dock Rumex crispus | 3 | 2 | 2019-06-20 | 2021-07-05 |
  | Arumleaf Arrowhead Sagittaria cuneata | 3 | 3 | 2020-08-15 | 2026-08-06 |
  | Dark green bulrush Scirpus atrovirens | 3 | 2 | 2020-06-25 | 2021-07-07 |
  | Northern spikemoss Selaginella selaginoides | 3 | 2 | 2017-07-15 | 2025-09-20 |
  | Giant goldenrod Solidago gigantea | 3 | 2 | 2017-05-29 | 2026-08-05 |
  | Slender Ladies' Tresses Spiranthes lacera | 3 | 3 | 2017-07-20 | 2020-07-18 |
  | Northern bog aster Symphyotrichum boreale | 3 | 3 | 2016-09-11 | 2022-08-18 |
  | Smooth blue aster Symphyotrichum laeve | 3 | 3 | 2017-09-20 | 2024-09-08 |
  | Common panicled aster Symphyotrichum lanceolatum lanceolatum subspecies | 3 | 3 | 2020-09-10 | 2024-09-01 |
  | Marsh fern Thelypteris palustris | 3 | 2 | 2017-05-26 | 2022-08-06 |
| Eastern American marsh fern Thelypteris palustris pubescens subspecies | 3 | 3 | 2020-10-09 | 2022-08-17 | |
  | Large Thyme Thymus pulegioides | 3 | 2 | 2019-08-04 | 2022-07-17 |
  | Handsome Woollywort Trichocolea tomentella | 3 | 2 | 2022-05-17 | 2024-07-23 |
  | Tower Mustard Turritis glabra | 3 | 2 | 2021-06-05 | 2022-05-22 |
  | Siberian elm Ulmus pumila | 3 | 2 | 2024-09-07 | 2025-06-27 |
  | Culver's root Veronicastrum virginicum | 3 | 3 | 2021-07-31 | 2025-08-11 |
  | Hookedspur violet Viola adunca | 3 | 3 | 2017-05-31 | 2023-05-24 |
  | European field pansy Viola arvensis | 3 | 2 | 2024-05-10 | 2026-05-14 |
  | Northern bog violet Viola nephrophylla | 3 | 3 | 2021-05-27 | 2026-05-09 |
  | Norway maple Acer platanoides | 2 | 2 | 2020-05-27 | 2024-05-24 |
  | American Sweet-Flag Acorus americanus | 2 | 2 | 2020-07-03 | 2023-06-19 |
  | Red-fruited red baneberry Actaea rubra rubra form | 2 | 1 | 2022-07-06 | 2022-07-29 |
  | Goutweed Aegopodium podagraria | 2 | 2 | 2018-07-02 | 2021-06-04 |
  | Swamp alder Alnus incana rugosa subspecies | 2 | 1 | 2023-11-04 | 2023-11-04 |
  | Small Alison Alyssum alyssoides | 2 | 1 | 2022-06-12 | 2022-06-15 |
  | Common ragweed Ambrosia artemisiifolia | 2 | 2 | 2020-08-31 | 2023-09-02 |
  | Big bluestem Andropogon gerardi | 2 | 2 | 2018-08-07 | 2022-09-04 |
  | Cylindrical Thimbleweed Anemone cylindrica | 2 | 2 | 2021-06-22 | 2023-07-10 |
  | Small Pussytoes Antennaria howellii | 2 | 2 | 2022-05-10 | 2025-09-18 |
  | Petaloid Pussytoes Antennaria howellii petaloidea subspecies | 2 | 2 | 2021-05-31 | 2022-06-15 |
  | Snapdragon Antirrhinum majus | 2 | 2 | 2020-08-16 | 2022-10-22 |
  | Goatsbeard Aruncus dioicus | 2 | 2 | 2018-06-13 | 2019-07-12 |
  | Walking fern Asplenium rhizophyllum | 2 | 2 | 2017-07-14 | 2020-06-24 |
  | Ribbed bog moss Aulacomnium palustre | 2 | 2 | 2021-10-05 | 2024-05-04 |
  | Bitter wintercress Barbarea vulgaris | 2 | 2 | 2018-05-30 | 2019-05-31 |
  | Lawn daisy Bellis perennis | 2 | 2 | 2018-07-08 | 2023-06-16 |
  | Devil's Beggarticks Bidens frondosa | 2 | 2 | 2021-08-22 | 2022-09-14 |
  | Beetberry Blitum capitatum | 2 | 2 | 2019-08-13 | 2024-06-08 |
  | Flowering-rush Butomus umbellatus | 2 | 1 | 2023-07-02 | 2023-07-20 |
  | Canadian bluejoint Calamagrostis canadensis | 2 | 2 | 2019-08-09 | 2020-07-14 |
  | Shepherd's-purse Capsella bursa-pastoris | 2 | 2 | 2017-05-26 | 2025-05-08 |
  | Bulbous cress Cardamine bulbosa | 2 | 2 | 2016-06-04 | 2021-05-26 |
  | Cut-leaved toothwort Cardamine concatenata | 2 | 2 | 2018-05-06 | 2021-05-25 |
  | Cuckooflower Cardamine pratensis | 2 | 2 | 2017-05-26 | 2022-06-15 |
  | Northern bog sedge Carex alascana | 2 | 2 | 2021-05-29 | 2025-07-21 |
  | Crawe's sedge Carex crawei | 2 | 2 | 2017-07-14 | 2026-06-13 |
  | Northeastern sedge Carex cryptolepis | 2 | 2 | 2015-06-27 | 2017-07-14 |
  | Two-seeded sedge Carex disperma | 2 | 2 | 2019-06-20 | 2023-06-19 |
  | Tall Bog-sedge Carex magellanica | 2 | 2 | 2022-06-15 | 2023-06-05 |
  | Long-stalked sedge Carex pedunculata | 2 | 1 | 2017-05-26 | 2017-06-02 |
  | Plantainleaf sedge Carex plantaginea | 2 | 2 | 2016-05-21 | 2020-07-20 |
  | Broad-leaved sedge Carex platyphylla | 2 | 2 | 2017-07-15 | 2024-10-09 |
  | Retrorse sedge Carex retrorsa | 2 | 1 | 2020-07-23 | 2020-08-31 |
  | Spotted Starthistle Centaurea stoebe australis subspecies | 2 | 2 | 2007-07-29 | 2024-06-08 |
  | Partridge pea Chamaecrista fasciculata | 2 | 2 | 2019-08-22 | 2021-08-15 |
  | Leatherleaf Chamaedaphne calyculata | 2 | 2 | 2017-05-26 | 2018-08-07 |
  | Cleistogamous autumn coralroot Corallorhiza odontorhiza odontorhiza variety | 2 | 2 | 2021-09-18 | 2023-10-02 |
  | Blue-fruited dogwood Cornus obliqua | 2 | 1 | 2021-09-01 | 2021-09-05 |
  | American dogwood Cornus sericea sericea subspecies | 2 | 2 | 2017-06-13 | 2018-08-10 |
  | Golden corydalis Corydalis aurea | 2 | 2 | 2021-09-12 | 2022-06-14 |
  | Broom Forkmoss Dicranum scoparium | 2 | 2 | 2018-08-10 | 2021-06-15 |
  | Fan clubmoss Diphasiastrum digitatum | 2 | 2 | 2018-08-29 | 2021-10-10 |
  | Blue clubmoss Diphasiastrum tristachyum | 2 | 2 | 2010-09-05 | 2019-09-12 |
  | Common Whitlowgrass Draba verna | 2 | 2 | 2021-04-13 | 2025-05-03 |
  | Crested wood fern Dryopteris cristata | 2 | 2 | 2018-08-16 | 2021-06-04 |
  | Viper's bugloss Echium vulgare vulgare subspecies | 2 | 2 | 2022-07-13 | 2024-06-08 |
  | Cinnamon willowherb Epilobium coloratum | 2 | 2 | 2020-09-25 | 2021-09-01 |
  | Marsh willowherb Epilobium palustre | 2 | 2 | 2020-08-07 | 2024-09-06 |
  | Epipactis helleborine helleborine subspecies | 2 | 1 | 2020-08-26 | 2020-08-27 |
  | Water horsetail Equisetum fluviatile | 2 | 2 | 2019-06-15 | 2020-06-10 |
  | Meadow horsetail Equisetum pratense | 2 | 2 | 2021-06-11 | 2023-08-03 |
  | Wood horsetail Equisetum sylvaticum | 2 | 2 | 2018-07-26 | 2022-06-16 |
  | Horseweed Erigeron canadensis | 2 | 2 | 2022-08-18 | 2025-08-20 |
  | Common Philadelphia Fleabane Erigeron philadelphicus philadelphicus variety | 2 | 2 | 2021-06-04 | 2022-07-14 |
  | Hairy Rocket Erucastrum gallicum | 2 | 1 | 2021-05-31 | 2021-06-06 |
  | Rattlesnake master Eryngium yuccifolium | 2 | 2 | 2018-06-23 | 2023-07-06 |
Photographs from iNaturalist and Wikimedia Commons, each credited in full on its species page.