Species
Taxa with community-verified observations in Door County.
| Photograph | Species | Observations | Years | First | Most Recent |
|---|---|---|---|---|---|
  | Yellow lady's slipper Cypripedium parviflorum | 266 | 15 | 2009-05-25 | 2026-07-07 |
  | Canada mayflower Maianthemum canadense | 213 | 12 | 2011-06-06 | 2026-07-05 |
  | Northern starflower Lysimachia borealis | 174 | 14 | 2009-06-12 | 2026-06-15 |
  | Dwarf Lake Iris Iris lacustris | 173 | 15 | 2009-06-12 | 2026-07-15 |
  | Star-flowered lily-of-the-valley Maianthemum stellatum | 173 | 15 | 2005-08-28 | 2026-07-05 |
  | Northern whitecedar Thuja occidentalis | 168 | 15 | 2007-08-18 | 2026-08-06 |
  | Thimbleberry Rubus parviflorus | 167 | 13 | 2011-07-30 | 2026-08-03 |
  | Wild sarsaparilla Aralia nudicaulis | 161 | 12 | 2015-06-10 | 2026-08-04 |
  | Ghost Pipe Monotropa uniflora | 154 | 12 | 2013-08-12 | 2026-07-08 |
  | Large white trillium Trillium grandiflorum | 136 | 14 | 2011-05-21 | 2026-07-05 |
  | Intermediate bellflower Campanula intercedens | 129 | 11 | 2006-06-22 | 2025-10-11 |
  | Painted-cup paintbrush Castilleja coccinea | 125 | 14 | 2006-06-22 | 2026-08-06 |
  | Fringed polygala Polygaloides paucifolia | 122 | 14 | 2009-06-12 | 2026-06-16 |
  | Herb Robert Geranium robertianum | 120 | 14 | 2011-07-09 | 2026-07-04 |
  | Broad-leaved helleborine Epipactis helleborine | 119 | 12 | 2011-07-30 | 2026-08-05 |
  | Red columbine Aquilegia canadensis | 115 | 13 | 2014-07-28 | 2026-07-07 |
  | Striped Coralroot Corallorhiza striata | 105 | 14 | 2006-06-22 | 2026-06-21 |
  | Fen grass of Parnassus Parnassia glauca | 105 | 10 | 2013-08-12 | 2025-10-01 |
  | American beech Fagus grandifolia | 100 | 14 | 2010-08-16 | 2026-06-13 |
  | Ram's-head Lady's Slipper Cypripedium arietinum | 98 | 12 | 2009-06-12 | 2026-06-18 |
  | Pitcher's thistle Cirsium pitcheri | 95 | 12 | 2015-06-09 | 2026-06-16 |
  | Purple pitcher plant Sarracenia purpurea | 91 | 17 | 2006-06-22 | 2026-06-20 |
  | Largeflower bellwort Uvularia grandiflora | 90 | 12 | 2011-05-07 | 2025-05-30 |
  | Solomon's plume Maianthemum racemosum | 88 | 12 | 2015-06-21 | 2026-06-08 |
  | Bluebead lily Clintonia borealis | 86 | 12 | 2009-06-14 | 2026-05-30 |
  | White baneberry Actaea pachypoda | 85 | 12 | 2007-09-24 | 2025-09-30 |
  | Bladder campion Silene vulgaris | 84 | 11 | 2015-06-18 | 2026-07-24 |
  | Common jewelweed Impatiens capensis | 82 | 13 | 2007-08-19 | 2026-07-05 |
  | Northern purple pitcher plant Sarracenia purpurea purpurea subspecies | 81 | 12 | 2013-05-17 | 2026-06-25 |
  | Balsam fir Abies balsamea | 73 | 12 | 2015-06-21 | 2026-03-07 |
  | Orange hawkweed Pilosella aurantiaca | 72 | 10 | 2015-06-18 | 2026-07-27 |
  | Common milkweed Asclepias syriaca | 70 | 13 | 2014-07-29 | 2026-08-05 |
  | Downy rattlesnake plantain Goodyera pubescens | 67 | 6 | 2019-09-12 | 2025-05-18 |
  | White-fruited red baneberry Actaea rubra neglecta form | 66 | 9 | 2018-08-07 | 2026-08-06 |
  | Common silverweed Argentina anserina | 65 | 13 | 2011-07-09 | 2026-06-16 |
  | Eastern hemlock Tsuga canadensis | 64 | 12 | 2015-06-21 | 2026-02-19 |
  | Jack-in-the-Pulpit Arisaema triphyllum | 63 | 15 | 2009-06-12 | 2026-05-23 |
  | Wood Lily Lilium philadelphicum | 63 | 13 | 2006-06-22 | 2026-07-07 |
  | Bog Labrador Tea Rhododendron groenlandicum | 61 | 11 | 2015-06-09 | 2026-06-13 |
  | American spikenard Aralia racemosa | 60 | 11 | 2014-09-05 | 2026-08-06 |
  | Bearberry Arctostaphylos uva-ursi | 60 | 9 | 2017-05-27 | 2025-05-27 |
  | Dame's rocket Hesperis matronalis | 59 | 12 | 2014-07-29 | 2026-07-29 |
  | Common selfheal Prunella vulgaris | 59 | 11 | 2015-06-25 | 2026-07-15 |
  | Red-berried elder Sambucus racemosa | 57 | 10 | 2017-06-01 | 2026-07-29 |
  | Sharp-lobed hepatica Hepatica acutiloba | 56 | 12 | 2015-06-21 | 2026-07-01 |
  | Beach Wormwood Artemisia caudata | 55 | 10 | 2016-06-11 | 2026-06-13 |
  | Spotted knapweed Centaurea stoebe | 55 | 11 | 2009-08-23 | 2026-07-26 |
| | Large yellow lady's-slipper Cypripedium parviflorum pubescens variety | 55 | 12 | 2006-06-22 | 2026-06-27 |
  | Common bracken Pteridium aquilinum | 55 | 10 | 2006-06-22 | 2025-10-01 |
  | Eastern white pine Pinus strobus | 53 | 11 | 2016-05-20 | 2026-06-24 |
  | Great mullein Verbascum thapsus | 52 | 11 | 2007-08-18 | 2026-07-12 |
  | Pink lady's slipper Cypripedium acaule | 50 | 8 | 2009-06-14 | 2025-06-28 |
  | Trailing arbutus Epigaea repens | 50 | 11 | 2016-05-20 | 2026-06-15 |
  | Western poison ivy Toxicodendron rydbergii | 50 | 11 | 2015-06-26 | 2026-07-22 |
  | Marsh marigold Caltha palustris | 49 | 12 | 2015-06-25 | 2026-05-22 |
  | Canadian bunchberry Cornus canadensis | 49 | 13 | 2006-06-22 | 2026-08-06 |
  | Showy lady's slipper Cypripedium reginae | 49 | 11 | 2006-07-04 | 2026-06-22 |
  | Wild carrot Daucus carota | 49 | 8 | 2018-07-06 | 2025-11-26 |
  | Twinflower Linnaea borealis | 48 | 14 | 2006-06-22 | 2026-06-22 |
  | Mistassini Primrose Primula mistassinica | 48 | 10 | 2016-05-19 | 2025-06-08 |
  | Canadian buffalo-berry Shepherdia canadensis | 48 | 12 | 2015-06-18 | 2026-05-29 |
  | Dwarf horsetail Equisetum scirpoides | 47 | 11 | 2015-06-21 | 2026-06-08 |
  | Tamarack Larix laricina | 47 | 13 | 2009-06-27 | 2026-06-13 |
  | Sensitive fern Onoclea sensibilis | 47 | 12 | 2015-06-25 | 2026-06-22 |
  | Creeping juniper Juniperus horizontalis | 46 | 12 | 2015-06-25 | 2026-07-27 |
  | Wood anemone Anemonoides quinquefolia | 45 | 12 | 2009-05-22 | 2026-05-26 |
  | Southern blue flag Iris virginica | 45 | 11 | 2015-06-13 | 2026-06-09 |
  | Kalm's Lobelia Lobelia kalmii | 44 | 10 | 2014-07-30 | 2025-09-20 |
  | Bloodroot Sanguinaria canadensis | 44 | 11 | 2015-06-25 | 2026-07-18 |
  | Wild Basil Clinopodium vulgare | 43 | 11 | 2014-07-31 | 2026-08-06 |
  | Wood Forget-me-not Myosotis sylvatica | 43 | 12 | 2015-06-03 | 2026-07-13 |
  | American cancer-root Conopholis americana | 42 | 10 | 2016-06-12 | 2026-07-05 |
  | Shrubby cinquefoil Dasiphora fruticosa | 42 | 9 | 2017-07-15 | 2025-09-11 |
  | Biting Stonecrop Sedum acre | 42 | 14 | 2011-07-09 | 2026-06-15 |
  | Eastern Teaberry Gaultheria procumbens | 41 | 9 | 2017-07-19 | 2025-11-02 |
  | Common juniper Juniperus communis | 41 | 11 | 2015-06-25 | 2025-12-22 |
  | Northern maidenhair fern Adiantum pedatum | 40 | 12 | 2012-05-27 | 2025-10-01 |
  | Northern coralroot Corallorhiza trifida | 40 | 12 | 2006-06-22 | 2026-06-13 |
  | Chicory Cichorium intybus | 39 | 9 | 2018-08-07 | 2026-07-26 |
  | Field horsetail Equisetum arvense | 39 | 9 | 2015-06-25 | 2024-06-28 |
  | Interrupted clubmoss Spinulum annotinum | 39 | 10 | 2017-07-20 | 2026-06-13 |
  | Canadian lousewort Pedicularis canadensis | 38 | 10 | 2015-06-26 | 2025-09-02 |
  | Canada anemone Anemonastrum canadense | 37 | 10 | 2015-06-18 | 2026-06-30 |
  | Mountain Deathcamas Anticlea elegans | 36 | 10 | 2014-07-30 | 2025-07-27 |
  | Marsh Thistle Cirsium palustre | 36 | 10 | 2017-05-29 | 2026-07-02 |
  | Corallorhiza striata striata variety | 36 | 8 | 2002-05-25 | 2026-06-13 |
  | Eagle fern Pteridium aquilinum latiusculum variety | 36 | 7 | 2020-07-22 | 2026-07-26 |
  | Common yarrow Achillea millefolium | 35 | 11 | 2015-06-26 | 2026-06-03 |
  | Rattlesnake fern Botrypus virginianus | 35 | 12 | 2015-06-21 | 2026-06-18 |
  | Spotted Joe-Pye weed Eutrochium maculatum | 35 | 8 | 2017-07-14 | 2024-07-18 |
  | Bogbean Menyanthes trifoliata | 35 | 12 | 2009-06-12 | 2025-07-24 |
  | Marsh Bellflower Palustricodon aparinoides | 35 | 11 | 2013-08-06 | 2026-08-09 |
  | Beechdrops Epifagus virginiana | 34 | 9 | 2017-09-10 | 2025-10-07 |
  | Lesser rattlesnake plantain Goodyera repens | 34 | 9 | 2016-09-10 | 2025-09-17 |
  | Common toadflax Linaria vulgaris | 34 | 8 | 2017-09-23 | 2025-09-20 |
  | Sphinx ladies’ tresses Spiranthes incurva | 34 | 8 | 2017-09-06 | 2025-08-30 |
  | Guelder-rose Viburnum opulus | 34 | 9 | 2002-09-02 | 2025-09-04 |
  | Northern lady fern Athyrium angustum | 33 | 10 | 2015-06-25 | 2025-08-20 |
  | Japanese barberry Berberis thunbergii | 33 | 11 | 2016-11-23 | 2026-07-05 |
  | Creeping Bellflower Campanula rapunculoides | 33 | 8 | 2014-07-29 | 2024-07-24 |
Photographs from iNaturalist and Wikimedia Commons, each credited in full on its species page.