FLO5855877: Brooklime, Veronica beccabunga / Bridgeman Images

FLO5855883: Night and day, Melampyrum nemorosum / Bridgeman Images

FLO5855884: Yellow rattle or cockscomb, Rhinanthus minor, Rhinanthus major / Bridgeman Images

FLO5855885: Lousewort, Pedicularis sylvatica, and marsh lousewort, Pedicularis palustris / Bridgeman Images

FLO5855886: Lapland lousewort, Pedicularis lapponica / Bridgeman Images

FLO5855887: Toothwort, Lathraea squamaria / Bridgeman Images

FLO5855890: Hoary plantain, Plantago media / Bridgeman Images

FLO5855901: Water violet or featherfoil, Hottonia palustris / Bridgeman Images

FLO5855906: Lingonberry or cowberry, Vaccinium vitis-idaea / Bridgeman Images

FLO5855910: Bog rosemary, Andromeda polifolia / Bridgeman Images

FLO5855917: Diapensia lapponica / Bridgeman Images

FLO5855918: Buttercup, Ranunculus acris / Bridgeman Images

FLO5855919: St Anthony's turnip or bulbous buttercup, Ranunculus bulbosus / Bridgeman Images

FLO5855923: Creeping spearwort, Ranunculus flammula / Bridgeman Images

FLO5855937: Barberry, Berberis vulgaris / Bridgeman Images

FLO5855944: Fumitory, Fumaria officinalis / Bridgeman Images

FLO5855954: Yellow watercress, Nasturtium palustre / Bridgeman Images

FLO5855965: Naked-stalked candytuff, Teesdalia nudicaulis / Bridgeman Images

FLO5855967: Annual honesty, Lunaria annua / Bridgeman Images

FLO5855970: Wood cranesbill, Geranium sylvaticum / Bridgeman Images

FLO5855978: Dog violet, Viola riviniana, and heath dog-violet, Viola canina / Bridgeman Images

FLO5855983: Round-leaved sundew, Drosera rotundiflora / Bridgeman Images

FLO5856013: Lesser marshwort, Apium inundatum / Bridgeman Images

FLO5856020: Japanese hedge parsley, Torilis japonica / Bridgeman Images

FLO5856038: European rowan or mountain-ash, Sorbus aucuparia / Bridgeman Images

FLO5856043: Dropwort, Spiraea filipendula / Bridgeman Images

FLO5856044: Red-leaved rose, Rosa glauca Vill. / Bridgeman Images

FLO5856051: Lady's mantle, Alchemilla vulgaris / Bridgeman Images

EVB2923307: Money for the Vietnam War. President Lyndon Johnson signs the special billion appropriation to fight the war in Vietnam. May 7, 1965 / Bridgeman Images

EVB2923314: President Lyndon Johnson meets with his Cabinet. A chart lists the status of Congressional legislation, May 16, 1967 / Bridgeman Images

EVB2923315: Heads of State at the funeral of Conrad Adenauer, 1967 / Bridgeman Images

EVB2923316: Former President Lyndon Johnson resumed smoking after he left the presidency. He quit his 60 cigarette per day habit after his 1955 heart attack. Photo shows him smoking a cigar on April 1, 1972, a few days before he was hospitalized for chest pains / Bridgeman Images

EVB2923319: President Lyndon Johnson meeting with George Romney. LBJ met with the HUD Secretary-designate George Romney to ease the transition to the Richard Nixon Administration. Jan. 7, 1969 / Bridgeman Images

EVB2923322: President Lyndon Johnson and wife Lady Bird during a White House ceremony. 1964 / Bridgeman Images

EVB2923324: President Lyndon Johnson signing the 1964 Civil Rights bill. July 2, 1964 / Bridgeman Images

EVB2923327: President Lyndon and Lady Bird Johnson sitting on a fence at the LBJ Ranch. They were proud Texans and celebrated Texas clothing, food, and lifestyle. 1964 / Bridgeman Images