Trifolium

Genus · 8 species with a result in Ohio

Lesser hop trefoil (Trifolium dubium)

Lesser hop trefoilTrifolium dubium · Flowering plantsPhoto © Martin A. Prinz · CC BY-NC 4.0Early May to late June, middle week May 24–30

hop trefoil (Trifolium campestre)

hop trefoilTrifolium campestre · Flowering plantsPhoto © Luca Boscain · CC BY-NC 4.0Mid-May to early August, middle week Jun 7–13

Alsike clover (Trifolium hybridum)

Alsike cloverTrifolium hybridum · Flowering plantsPhoto © Charles Kuss · CC BY-NC 4.0Mid-May to late September, middle week Jun 21–27

crimson clover (Trifolium incarnatum)

crimson cloverTrifolium incarnatum · Flowering plantsPhoto © Greg Peterson · CC BY-NC-SA 4.0

large hop clover (Trifolium aureum)

large hop cloverTrifolium aureum · Flowering plantsPhoto © Sonja Alin · CC BY-NC 4.0

Red Clover (Trifolium pratense)

Red CloverTrifolium pratense · Flowering plantsPhoto © Hornbeam Arts · CC BY-NC 4.0No season shown

Running Buffalo Clover (Trifolium stoloniferum)

Running Buffalo CloverTrifolium stoloniferum · Flowering plantsPhoto © Brian Wulker · CC BY-NC 4.0

white clover (Trifolium repens)

white cloverTrifolium repens · Flowering plantsPhoto © Gennadiy Okatov · CC BY-NC 4.0No season shown

Missing records do not mean a species is absent.