Other crops

Pyrenean lady's mantle Alchemilla pyrenaica Queen palm Arecastrum Q Queenslandiella Queenslandiella Quiina Quiina 1 item Q Quillworts 1 item R Radulaceae 1 item R Rafflesiaceae 4 items R Ranunculaceae 689 items Rapanea Rapanea 1 item R Rapateaceae 3 items R Raputia heterophylla Raputia heterophylla Raukaua edgerleyi Raukaua edgerleyi Rebutia fiebrigii Rebutia fiebrigii Red baneberry Actaea erythrocarpa Red-fruited juniper Juniperus erythrocarpa Red-stemmed water milfoil Myriophyllum rubricaule Reddish houseleek Sempervivum erythraeum Reed canary grass Typhoides Regelia Regelia 1 item Remirea maritima Remirea Renantanda x Renantanda Hort. R Resedaceae 29 items Resin birch Betula glandulifera R Restionaceae 14 items Reussia Reussia R Rhabdodendraceae 1 item Rhagodia Rhagodia Rheedia Rheedia Rhektophyllum Rhektophyllum R Rhizophoraceae 13 items Rhodamnia angustifolia Rhodamnia angustifolia R Rhodesian dodder Cuscuta rhodesiana R Rhodomelaceae 1 item Rhodothamnus Rhodothamnus 1 item R Ricciaceae 3 items Rice barnyard grass Echinochloa phyllopogon Rikliella Rikliella R Ripogonaceae 1 item River pennycress Thlaspi rivale Robust needlegrass Stipa robusta Rock cinquefoil Potentilla petrophila Rock plantain Plantago saxatilis Rock sea-spurrey Spergularia rupicola Roman hyacinth Bellevalia romana R Roridulaceae 1 item Rorippa atrovirens Rorippa atrovirens Rorippa montana Rorippa montana R Rose family 1 146 items Rosularia sempervivoides Rosularia sempervivoides R Rough hawkbit Leondoton hispidus Rough nitgrass Gastridium scabrum Rough wheat grass Agropyron scabrum R Rousseaceae 2 items R Royal ferns 7 items Rubus rolfei Rubus rolfei Ruellia ciliatiflora Ruellia ciliatiflora Ruellia corzoi Ruellia corzoi Ruellia graecizans Ruellia graecizans Ruellia malacosperma Ruellia malacosperma R Ruppiaceae 1 item