contains 14,507 photos of 1,229 species

Species added:

Alisma subcordatum (2 images from Suffolk Co. 2005) — Photos formerly identified as Alisma plantago-aquatica
Alisma triviale (6 images from Sturbridge 2009) — Photos formerly identified as Alisma plantago-aquatica
Scirpus atrocinctus (1 image from Boxford 2009)
Scirpus fluviatilis (4 images from Essex Co. 2008) — Watch Listed
Sisyrinchium montanum var. crebrum (2 images from Falmouth 2012)
Dichanthelium latifolium (7 images from Middlesex Fells Res., Medford 2011) — formerly identified as D. commutatum
Elymus trachycaulus ssp. glaucus (1 image from Falmouth) — Formerly identified as Elytrigia pungens (a new county record or mis-ID?)
Eragrostis minor (2 images from Plymouth Long Beach 2012; species previously known to be introduced to Plymouth Co.)
Muhlenbergia schreberi (2 images from Morton Park, Plymouth 2012)
Digitaria violascens (9 images from Braintree 2011 and Plymouth 2010) — A new county record or mis-ID? Reported only from two western MA counties.
Vulpia octoflora var. tenella (4 images from Wareham 2011) — Formerly was not identified to species
Sporobolus vaginiflorus (3 images) — An old photo and a photographed sample from Myles Standish St. Res., Plymouth Co.
Thinopyrum pycnanthum (3 images from Weymouth) — Formerly identified as Elytrigia pungens
Pascopyrum smithii (5 images from Plymouth) — A new county record. Reported only from 2 western MA counties.
Aethusa cynapium (5 images from from Middlesex Fells Res., Medford 2007) — A photographed sample
Eleutherococcus pentaphyllus (4 images from Neponset R. near Paul's Bridge, Milton) — A deliberate introduction (either planted or naturalized)
Aster tradescantii (4 images from Plymouth) — Threatened, a new county record. Sample checked by Arieh Tal
Hieracium flagellare (6 images from Falmouth, Barnstable Co. 2012) — A new county record. Found by Arieh Tal
Betula pendula (7 images from Cambridge) — A deliberate introduction (either planted or naturalized). Collected and identified by Hugh McAllister
Betula pendula x populifolia (4 images from Cambridge) — Previously not reported from MA. Collected and identified by Hugh McAllister
Neslia paniculata (1 image from Falmouth, Barnstable Co. 2012) — A new county record (known as waif from 4 MA counties)
Lespedeza angustifolia (9 images from Crane WMA, Falmouth 2011) — Watch Listed
Phaseolus vulgaris (4 images) — An old photo and a photographed sample from Stony Brook Res., Suffolk Co.
Colutea arborescens (3 images) — A photographed sample of 2002 from Quincy Quarries, Blue Hills Res. A deliberate introduction (either planted or naturalized)
Styphnolobium japonicum (3 images) — A photographed sample of 2002 from Quincy Quarries, Blue Hills Res. A deliberate introduction (either planted or naturalized). Not included in MA Checklist
Sibbaldiopsis tridentata (2 images from Borderland St. Park, Easton 2005)
Utricularia geminiscapa (7 images) — 2004 herbarium sample from Ponkapoag Pond, Blue Hills Res.
Centaurium pulchellum (4 images from Neponset R. floodplain, Blue Hills Res. 2012) — Would be a new county record, but sample was not preserved and GPS not recorded
Cercidiphyllum japonicum (1 image) — A seedling collected in Middlesex Fells Res. in 2011 during a NEWFS field trip. Previously reported from two western counties (MA Checklist).

Photographs added to the following species:

Agalinis paupercula: [1] [2] new images
Allium vineale: [1] new image
Alnus rugosa: [1] [2] new images
Amelanchier cf. laevis: [1] [2] [3] new images
Ampelopsis brevipedunculata: [1] new image
Apios americana: [1] new image
Arabidopsis thaliana: [1] [2] new images
Aralia hispida: [1] new image
Aronia melanocarpa: [1] [2] new images
Artemisia stelleriana: [1] [2] new images
Asclepias incarnata ssp. pulchra: [1] [2] [3] new images
Asclepias tuberosa: [1] [2] new images
Aster novae-angliae: [1] [2] [3] new images
Aster novi-belgii: [1] [2] [3] [4] [5] new images
Barbarea vulgaris: [1] [2] [3] [4] [5] new images
Bartonia paniculata: [1] [2] [3] new images
Bidens coronata: [1] [2] new images
Boehmeria cylindrica: [1] new image
Calamagrostis canadensis: [1] [2] [3] [4] [5] [6] new images
Cardamine hirsuta: [1] [2] [3] [4] [5] new images
Carex bromoides: [1] [2] [3] new images
Carex utriculata: [1] [2] [3] new images
Celastrus orbiculata: [1] new image
Celtis occidentalis: [1] [2] [3] [4] [5] [6] [7] new images
Centaurea stoebe ssp. micranthos: [1] [2] new images
Cephalanthus occidentalis: [1] [2] new images
Chamaecrista nictitans: [1] new image
Chamaecyparis thyoides: [1] [2] [3] new images
Cicuta bulbifera: [1] [2] [3] new images
Cinna arundinacea: [1] [2] new images
Cirsium arvense: [1] [2] [3] new images
Cladium mariscoides: [1] [2] [3] new images
Comandra umbellata: [1] new image
Comarum palustre: [1] new image
Coreopsis rosea: [1] [2] new images
Danthonia spicata: [1] [2] [3] new images
Decodon verticillatus: [1] [2] new images
Dianthus armeria: [1] [2] new images
Digitaria sanguinalis: [1] new image
Drosera filiformis: [1] new image
Eleocharis flavescens var. olivacea: [1] new image
Elymus virginicus: [1] [2] [3] [4] new images
Epipactis helleborine: [1] [2] new images
Equisetum arvense: [1] [2] [3] [4] [5] new images
Erigeron annuus: [1] new image
Euphorbia maculata: [1] new image
Euthamia tenuifolia: [1] [2] new images
Galium aparine: [1] [2] new images
Galium mollugo: [1] new image
Gaylussacia frondosa: [1] [2] new images
Glyceria obtusa: [1] new image
Helianthemum bicknellii: [1] [2] [3] [4] [5] [6] new images
Helianthemum canadense: [1] [2] [3] [4] new images
Hibiscus moscheutos: [1] [2] [3] [4] new images
Hieracium pilosella: [1] [2] new images
Hieracium sabaudum: [1] [2] new images
Holcus lanatus: [1] [2] [3] new images
Hudsonia ericoides: [1] [2] [3] [4] [5] [6] new images
Hypochaeris radicata: [1] [2] new images
Juncus gerardii: [1] new image
Juncus militaris: [1] [2] [3] [4] [5] new images
Lathyrus japonicus var. maritimus: [1] new image
Lechea intermedia: [1] new image
Lechea minor: [1] [2] [3] new images
Lechea mucronata: [1] [2] new images
Leersia oryzoides: [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] new images
Lespedeza violacea: [1] [2] new images
Leucanthemum vulgare: [1] new image
Lindernia dubia: [1] [2] new images
Ludwigia palustris: [1] [2] [3] new images
Luzula multiflora: [1] [2] new images
Lycopodiella inundata: [1] new image
Lycopus amplectens: [1] new image
Lycopus virginicus: [1] [2] new images
Lysimachia hybrida: [1] [2] [3] [4] [5] new images
Malus sieboldii: [1] new image
Monotropa hypopitys: [1] [2] new images
Myrica gale: [1] [2] new images
Myriophyllum humile: [1] [2] new images
Nuphar variegata: [1] new image
Nymphaea odorata: [1] new image
Nyssa sylvatica: [1] [2] new images
Panicum dichotomiflorum: [1] [2] [3] new images
Panicum rigidulum: [1] [2] [3] [4] [5] [6] new images
Panicum virgatum: [1] new image
Penthorum sedoides: [1] new image
Phalaris arundinacea: [1] [2] [3] [4] [5] new images
Phleum pratense: [1] new image
Phragmites australis: [1] new image
Pinus nigra: [1] [2] [3] [4] new images
Pinus rigida: [1] new image
Plantago aristata: [1] new image
Platanus occidentalis: [1] [2] [3] new images
Polygonum amphibium var. emersum: [1] [2] [3] [4] [5] [6] [7] [8] new images
Polygonum arifolium: [1] new image
Polygonum glaucum: [1] [2] new images
Polygonum perfoliatum: [1] [2] [3] [4] [5] new images
Polygonum tenue: [1] [2] new images
Populus deltoides: [1] [2] new images
Populus grandidentata: [1] new image
Populus tremuloides: [1] [2] new images
Portulaca oleracea: [1] [2] new images
Prunus maritima: [1] new image
Pseudotsuga menziesii: [1] [2] [3] [4] new images
Quercus alba: [1] [2] new images
Quercus bicolor: [1] [2] [3] new images
Quercus palustris: [1] [2] new images
Quercus prinoides: [1] [2] [3] new images
Quercus robur: [1] [2] [3] new images
Rhodotypos scandens: [1] [2] new images
Rhus copallina: [1] [2] [3] new images
Rhus glabra: [1] new image
Rhynchospora capitellata: [1] new image
Rhynchospora macrostachya: [1] [2] [3] new images
Sagittaria engelmanniana: [1] [2] new images
Sagittaria latifolia: [1] [2] new images
Sagittaria teres: [1] [2] new images
Salix atrocinerea and cinerea: [1] [2] new images
Salix euxina: [1] [2] [3] [4] [5] [6] [7] new images
Scirpus tabernaemontani: [1] [2] [3] new images
Scirpus verecundus: [1] new image
Scleranthus annuus: [1] new image
Scleria reticularis: [1] new image
Silene vulgaris: [1] [2] new images
Solidago caesia: [1] [2] new images
Solidago gigantea: [1] [2] new images
Solidago odora: [1] new image
Solidago rugosa: [1] new image
Spartina pectinata: [1] [2] [3] new images
Spiranthes tuberosa: [1] [2] new images
Stachys palustris : [1] [2] [3] [4] [5] [6] [7] [8] new images
Stellaria graminea: [1] [2] [3] new images
Thelypteris noveboracensis: [1] [2] [3] [4] new images
Thlaspi arvense: [1] [2] [3] new images
Triadenum virginicum: [1] [2] new images
Trifolium arvense: [1] new image
Triglochin maritimum: [1] new image
Triodanis perfoliata: [1] new image
Tsuga canadensis: [1] new image
Typha latifolia: [1] new image
Urtica dioica ssp. dioica: [1] new image
Vaccinium corymbosum: [1] [2] new images
Verbascum thapsus: [1] new image
Veronica arvensis: [1] [2] [3] [4] new images
Vicia sativa ssp. nigra: [1] [2] new images
Vitis labrusca: [1] [2] [3] [4] new images
Vitis riparia: [1] new image