Japanese toad lily (Tricyrtis hirta var. masamunei)
Alpine clover (Trifolium alpestre)
Alpine clover (Trifolium alpestre)
Hop clover (Trifolium aureum)
Hop clover (Trifolium aureum)
Crimson clover (Trifolium incarnatum)
Crimson clover (Trifolium incarnatum)
Crimson clover (Trifolium incarnatum)
Crimson clover (Trifolium incarnatum)
Hungarian clover (Trifolium pannonicum)
Hungarian clover (Trifolium pannonicum)
Pignant's clover (Trifolium pignantii)
Pignant's clover (Trifolium pignantii)
Red clover (Trifolium pratense)
Red clover (Trifolium pratense)
Red clover (Trifolium pratense), common bird's-foot-trefoil (Lotus corniculatus) and sour dock (Rumex acetosa) at former Berlin Tempelhof Airport, Tempelhofer Freiheit, Berlin, Germany
White clover (Trifolium repens)
Oneflower clover (Trifolium uniflorum)
Blue fenugreek (Trigonella caerulea)
Cultivated fenugreek (Trigonella foenum-graecum)
Trillium (Trillium)
Giant trillium (Trillium chloropetalum)
Giant trillium (Trillium chloropetalum)
Giant trillium (Trillium chloropetalum)
Giant trillium (Trillium chloropetalum)
Giant trillium (Trillium chloropetalum)
Sweet Betsy (Trillium cuneatum)
Sweet Betsy (Trillium cuneatum)
Large flowered trillium (Trillium grandiflorum)
Large flowered trillium (Trillium grandiflorum)
Trillium (Trillium kurabayashii)
Trillium (Trillium kurabayashii)
Trillium (Trillium kurabayashii)
Western white trillium (Trillium ovatum)
Western white trillium (Trillium ovatum)
Western white trillium (Trillium ovatum)
Toadshade trillium (Trillium sessile)
Painted trillium (Trillium undulatum)
Trillium (Trillium) and rhododendron (Rhododendron)
