contains 29,409 photos of 1,803 species

Species added:

Allium oleraceum (7 images)

Liriope graminifolia (5 images)

Glyceria acutiflora (10 images)

Hordeum vulgare (3 images)

Lilaeopsis chinensis (2 images)

Asclepias verticillata (8 images)

Hieracium lachenalii (7 images)

Hieracium kalmii (5 images)

Prenanthes serpentaria (9 images)

Bidens laevis (5 images)

Ageratina aromatica (6 images)

Arabis laevigata (1 image)

Lonicera canadensis (1 image)

Lonicera periclymenum (3 images)

Salsola kali ssp. tragus (2 images)

Hypericum prolificum (4 images)

Cuscuta coryli (9 images)

Acalypha virginica (6 images)

Castanea pumila (5 images)

Lamium maculatum (3 images)

Fraxinus excelsior (6 images)

Samolus valerandi (5 images)

Agrimonia striata (9 images)

Potentilla anglica (1 image)

Deutzia gracilis (7 images)

Solanum physalifolium (3 images)

Ulmus rubra (8 images)

Staphylea trifolia (4 images)

Menispermum canadense (3 images)

Valeriana officinalis (10 images)

Photographs added to the following species:

Acer platanoides: [1] new image

Agrimonia gryposepala: [1] [2] [3] [4] new images

Agrostis canina: [1] [2] [3] new images

Allium canadense: [1] [2] [3] new images

Allium vineale: [1] new image

Ambrosia artemisiifolia: [1] new image

Aster divaricatus: [1] new image

Betula lenta: [1] new image

Calluna vulgaris: [1] [2] [3] new images

Caltha palustris: [1] [2] new images

Campanula rapunculoides: [1] [2] [3] [4] new images

Capsella bursa-pastoris: [1] [2] new images

Carex rosea: [1] [2] new images

Carex tenera: [1] [2] new images

Catalpa bignonioides: [1] [2] [3] new images

Ceratophyllum demersum: [1] [2] [3] new images

Chamaecrista fasciculata: [1] new image

Chenopodium album: [1] [2] [3] [4] new images

Cinna arundinacea: [1] new image

Cirsium arvense: [1] new image

Cornus canadensis: [1] [2] new images

Crepis capillaris: [1] [2] [3] [4] new images

Cyperus microiria: [1] [2] [3] [4] [5] [6] new images

Digitaria ischaemum: [1] [2] [3] [4] new images

Echinochloa frumentacea: [1] new image

Eleusine indica: [1] [2] new images

Eragrostis cilianensis: [1] [2] [3] [4] [5] new images

Eragrostis pectinacea: [1] [2] [3] new images

Eupatorium purpureum: [1] [2] [3] new images

Galinsoga quadriradiata: [1] [2] [3] [4] new images

Gaylussacia frondosa: [1] new image

Glyceria canadensis: [1] [2] [3] [4] new images

Heliopsis helianthoides: [1] [2] [3] new images

Hydrocotyle americana: [1] [2] [3] [4] [5] new images

Juncus gerardii: [1] [2] [3] [4] [5] [6] [7] [8] [9] new images

Lemna minor: [1] new image

Lespedeza procumbens: [1] [2] [3] [4] [5] new images

Lobelia cardinalis: [1] new image

Lobelia siphilitica: [1] [2] [3] [4] [5] new images

Lolium perenne: [1] [2] [3] [4] [5] [6] new images

Lupinus perennis: [1] [2] [3] [4] [5] new images

Malva neglecta: [1] new image

Monotropa uniflora: [1] new image

Panicum dichotomiflorum: [1] new image

Pastinaca sativa: [1] [2] new images

Plantago rugelii: [1] [2] new images

Poa pratensis: [1] [2] [3] [4] [5] new images

Polygonum aviculare: [1] new image

Polygonum persicaria: [1] [2] new images

Portulaca oleracea: [1] [2] new images

Ranunculus ficaria: [1] new image

Ranunculus repens: [1] new image

Raphanus raphanistrum: [1] new image

Rudbeckia hirta var. pulcherrima: [1] new image

Salix pentandra x (S. x fragilis): [1] [2] new images

Scleranthus annuus: [1] [2] [3] new images

Setaria pumila: [1] [2] [3] [4] new images

Setaria viridis: [1] [2] [3] [4] [5] [6] [7] [8] [9] new images

Thalictrum pubescens: [1] new image

Thlaspi arvense: [1] new image

Torreyochloa pallida var. fernaldii: [1] [2] [3] new images

Trifolium hybridum: [1] new image

Utricularia intermedia: [1] [2] [3] [4] new images

Woodwardia areolata: [1] [2] [3] [4] new images

Zizania aquatica: [1] [2] new images