Home >> Checklist: Flora of Little Green Valley Fen >> Previous version of Key >> Identification Key (new version): Flora of Little Green Valley Fen
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Plant
habit
trees
shrubs
vines / lianas
herbaceous
ferns & allies
grass-like
cactus-like / succulents
aquatic & OBL wetland species
special groups
composites
legumes
mints
spurges
dicots
monocots
longevity
annual or biennial
perennial
armature
unarmed
armed
leaves/twigs aromatic when crushed
without marked odor
clearly odiferous
reproductive mode
produces flowers, fruits, seeds
produces spores
Leaves
arrangement/phyllotaxy
basal
alternate
opposite
whorled
fascicled/clustered along stem
blade division
all simple
deeply lobed or divided
some or all fully compound
Flower
principal flower color
white or cream
purple
blue
green
yellow
orange
red
pink
brown
inconspicuous
ovaries/pistils per flower
1
more than 5
Fruit or Cone
fruit consistency at maturity
dry/leathery
fleshy
mature fruit dehiscence
opening along 1-2 seams
opening along 3 to many seams
does not split open to release seed
Robert Madera
Species Count: 116
Amaranthaceae
Amaranthus hybridus
Chenopodium fremontii
Dysphania graveolens
Guilleminea densa
Apiaceae
Berula erecta
Asteraceae
Achillea millefolium
Ambrosia psilostachya
Bidens laevis
Cirsium vulgare
Conyza canadensis
Coreopsis tinctoria
Erigeron divergens
Heterosperma pinnatum
Lactuca serriola
Pseudognaphalium luteoalbum
Sonchus asper
Taraxacum officinale
Xanthisma gracile
Xanthium spinosum
Brassicaceae
Barbarea orthoceras
Descurainia obtusa
Lepidium densiflorum
Nasturtium officinale
Caryophyllaceae
Holosteum umbellatum
Convolvulaceae
Convolvulus arvensis
Ipomoea cristulata
Cucurbitaceae
Cucurbita foetidissima
Cupressaceae
Juniperus deppeana
Cyperaceae
Carex geophila
Carex praegracilis
Carex senta
Cyperus fendlerianus
Eleocharis macrostachya
Eleocharis parishii
Scirpus pallidus
Equisetaceae
Equisetum arvense
Equisetum laevigatum
Euphorbiaceae
Euphorbia prostrata
Euphorbia vermiculata
Fabaceae
Acmispon americanus
Lotus corniculatus
Medicago lupulina
Medicago sativa
Trifolium pratense
Trifolium repens
Geraniaceae
Erodium cicutarium
Geranium caespitosum
Hypericaceae
Hypericum anagalloides
Juncaceae
Juncus balticus
Juncus interior
Juncus marginatus
Lamiaceae
Lamium amplexicaule
Mentha spicata
Lythraceae
Lythrum californicum
Malvaceae
Anoda cristata
Malva neglecta
Sphaeralcea ambigua
Sphaeralcea rusbyi
Montiaceae
Montia fontana
Nyctaginaceae
Boerhavia coccinea
Mirabilis longiflora
Mirabilis oxybaphoides
Nymphaeaceae
Nymphaea
Onagraceae
Epilobium brachycarpum
Epilobium ciliatum
Epilobium densiflorum
Papaveraceae
Argemone pleiacantha
Phrymaceae
Erythranthe guttata
Plantaginaceae
Plantago lanceolata
Plantago major
Veronica peregrina
Poaceae
Agrostis stolonifera
Alopecurus carolinianus
Bothriochloa ischaemum
Bouteloua curtipendula
Bouteloua gracilis
Bromus tectorum
Chloris virgata
Cynodon dactylon
Digitaria sanguinalis
Disakisperma dubium
Echinochloa crus-galli
Eragrostis cilianensis
Eragrostis curvula
Leersia oryzoides
Lolium pratense
Panicum capillare
Panicum hirticaule
Panicum virgatum
Phalaris minor
Phleum pratense
Poa annua
Poa pratensis
Polypogon monspeliensis
Vulpia octoflora
Polemoniaceae
Phlox gracilis
Polygonaceae
Eriogonum deflexum
Fallopia convolvulus
Persicaria lapathifolia
Persicaria maculosa
Polygonum aviculare
Rumex acetosella
Rumex crispus
Portulacaceae
Portulaca oleracea
Ranunculaceae
Ranunculus hydrocharoides
Rosaceae
Rubus
Rubiaceae
Houstonia pusilla
Salicaceae
Populus fremontii
Salix lasiolepis
Scrophulariaceae
Verbascum thapsus
Solanaceae
Datura wrightii
Solanum douglasii
Typhaceae
Sparganium emersum
Verbenaceae
Glandularia bipinnatifida
Verbena bracteata
Zygophyllaceae
Tribulus terrestris