Phacelia campanularia Phaseolus coccineus
Phlox 'USPHL03 (Intensia® Neon Pink)' Phlox 'USPHL304 (Intensia® Lavender Glow)'
Phlox 'USPHLX50302 (Intensia® White)' Phlox drummondii
Phlox drummondii 'Grammy pink/white' Physalis ixocarpa
Pisum sativum 'Royal Mix' Plectranthus amboinicus 'Athens Gem'
Plectranthus argentatus 'Silver Shield' Polygonum fagopyrum
Polygonum pennsylvanicum Portulaca 'Fairytale Cinderella'
Portulaca 'Yubi' Portulaca 'Yubi Apricot'
Portulaca 'Yubi Lemon Yellow' Portulaca grandiflora
Portulaca grandiflora 'Margarita Peppermint' Portulaca grandiflora 'Margarita Rosita'
Portulaca grandiflora 'Sundial Cream' Portulaca grandiflora 'Sundial Fuchsia'
Portulaca grandiflora 'Sundial Mango' Portulaca grandiflora 'Sundial Peach'
Portulaca grandiflora 'Sundial Pink' Portulaca grandiflora 'Sundial Yellow'
Portulaca grandiflora 'Sunseeker Pink' Portulaca grandiflora 'Tropical Fruit'
Portulaca oleracea Portulaca oleracea 'Duet Yellow'
Portulaca oleracea 'Wildfire' Primula obconica
Proboscidea louisianica Pyrrohappus multicaulis
Ranunculus aquatilis Reseda odorata
Rudbeckia hirta 'Autumn Colors' Rudbeckia hirta 'Chim Chiminee'
Rudbeckia hirta 'Cordoba' Rudbeckia hirta 'Marmalade'
Rudbeckia hirta 'Quilled Petals Mix' Rudbeckia hirta 'Spotlight'
Rudbeckia hirta 'Summer Light' Rudbeckia hirta 'Toto® Lemon'
Rudbeckia hirta 'Toto® Rustic' Ruellia elegans
Ruellia elegans 'Ragin Cajin' Salpiglossis sinuata
Salvia coccinea Salvia coccinea 'Forest Fire'
Salvia coccinea 'Lady in Red' Salvia farinacea
Salvia farinacea 'Strata' Salvia farinacea 'Victoria Blue'
Salvia involucrata Salvia leucantha
Salvia officinalis 'Icterina' Salvia officinalis 'Rachels Gold'
Salvia officinalis 'Sage Of Bath' Salvia officinalis 'Woodcote'
Salvia viridis 'Claryssa Blue' Sanvitalia procumbens
Sanvitalia procumbens 'Gold Braid' Sanvitalia procumbens 'Irish Eyes'
Sanvitalia procumbens 'Mandarin Orange' Saxifraga stolonifera
Scabiosa atropurpurea Scaevola aemula
Scaevola aemula 'Newon (New Wonder®)' Schizanthus pinnatus 'Floraboard'
Schizanthus x wisetonensis Scoparia x 'Ilumina™ Lemon Mist'
Scutellaria costaricana Setaria faberi
Silene armeria 'Electra' Silene mexicana 'Hot Stuff'
Sinapis arvensis Solanum integrifolium
Solanum melongena Solanum nigrum
Solanum pyracanthum Solanum tuberosum 'Norland'
Solenostemon x 'Under the Sea™ Molten Coral' Solenostemon scutellarioides
Solenostemon scutellarioides 'ColorBlaze® Dipt in Wine' Solenostemon scutellarioides 'Gold Compacta'
Spinacia oleracea 'Melody' Stellaria media
Stevia rebaudiana Stevia spp.
Strelitzia reginae