Key

Filter/Display Options
Family/Genus Filter:
Sort by:
Display Common Names
Display images
Plant
special groups
composites
mints
Leaves
arrangement/phyllotaxy
basal
alternate
opposite
stipules
stipules absent
stipules or their scars present
leaf (leaflet) margin
entire
toothed
lobed
Inflorescence
flowering season - upper Midwest
spring
summer
fall
Flower
principal flower color
white or cream
purple
yellow
flower type
daisy- or dandelion-like
bilateral/irregular symmetry
radial symmetry 4 petals
radial symmetry 5 petals
petals indistinguishable
corolla (petal) fusion
petals separate
fused, at least toward base
corolla symmetry
regular
bilateral
ovaries/pistils per flower
1
more than 5
number of fertile stamens
4
5
7 or more
ovary position
sepals/petals attached above middle of ovary (inferior or partly inferior ovary)
sepals/petals attached below middle of ovary (ovary superior)
ovule placentation
axile
basal
Fruit or Cone
mature fruit dehiscence
opening along 1-2 seams
does not split open to release seed
Plants of Bernheim Forest
Gunn, Charles R.
Species Count: 4
Asteraceae
Euthamia graminifolia
Lamiaceae
Synandra hispidula
Ranunculaceae
Ranunculus recurvatus
Rubiaceae
Houstonia canadensis