N with malus towards none - Genesis Nursery

ubisepalum with reddish sepals.
ruboides resembling Bramble.
rubor rubeda red of any kind.
rubr, rubri Latin red, reddish
rubricalyx calyx red
rubricaulis red-stemmed, with a red stalk, from , and Latin noun caulis, caulis m., from the Greek καυλος,
kaulos, the stem or stalk of a plant; usual spelling was colis or coles, or kaulos, the shaft.
rubricosus
rubriflorus bearing red flowers, from and flos, floris, flower.
rubrifolius, rubrifolia red-leaved, with red leaves.
rubrilimbus with red margin, from Latin limbus -i m., a border, hem, fringe.
rubrinervus with red nerves or red veins.
rubro-caerulus, rubro-cyaneus red-blue.
rubro-cinctus with red margin.
rubro-limbatus with a red border or seam.
rubromarginatus, rubromarginata with red margins, edged with red
rubronervis red-nerved, with red veins.
rubrotinctus red-dyed, from Latin tingo tingere tinxi tinctum, to wet , moisten; to dye, color, imbue.
rubro-venius with red veins or red nerves.
rubro-violaceus violet-red.
rubro-vittatus with red stripes.
rubus, -rubus, rubi Latin a bramble bush; a blackberry
Rubus Ru'bus (ROO-bus of locally RUB-us) from the Latin rubus, bramble, probably from the same base as
ruber, red, alternately from Celtic rub, red, both for the color of the variously ripe or unripe fruit of some species.
(Rosaceae)
ruct Latin belch
rud-, ruderi, rudus, -rudus Latin rubbish
Rudbeckia (rud-BEK-ee-a) after the Swedish father and son, Olaus (Olof) Johannes Rudbeck the elder
(1630-1702) and Olaus (Olof) Olai Rudbeck the younger (1660-1740), both professors of botany at Upsalla
University and predecessors of Linnaeus. (Compositae)
ruden- Latin crying out, bellowing
rudgei Edgar Rudge (1763-1846), British botanist
ruderalis -is -e growing on debris, or on waste places, from Modern Latin, rūderālis, growing on or among
stone-rubbish; peculiar to rubbish-heaps, from Latin rūdera, broken stones
rudi Latin wild, rough
rudis wild, not tilled, rough.
rudiusculus, rudiuscula wild, wildish
Ruellia for the French herbalist, physician, and botanist, Jean Ruel, (de la Ruelle) Latinized Ruellius (1474-
1537 or 1539.
ruf, rufesc, rufi Latin red, reddish
ruf- referring to the color red, from Latin rufus red, ruddy, one of of several colors averaging a strong
yellowish pink to moderate orange
rufescens becoming red, reddish(?), reddish-brown.
rufidulus somewhat rufid, pale red, somewhat red, reddish.
rufinervis red-nerved, with red veins.
rufipes with a red foot-stalk, with a rde base.
rufobarbatus with red beard.
rufo-cinctus with a red border.
rufulus somewhat red.
rufus red, reddish, foxy-red, from Latin rufus red, ruddy, one of of several colors averaging a strong
yellowish pink to moderate orange
rug, rug, -ruga, rugos, rugul Latin a wrinkle, fold; wrinkled
rugatus wrinkled.
Rugelia, rugelii for Ferdinand Ignatius Xavier Rugel (1806–1878), original collector of the species
ruginosus wrinkled