Rose of Sharon (Hibiscus syriacus) flower
Rose of Sharon (Hibiscus syriacus) flowers
Rose of Sharon (Hibiscus syriacus)
Variegated rose of Sharon flowers
St. John's wort (Hypericum perforatum)
Eastern sweetshrub (Calycanthus floridus) flower
Hibiscus flowers (Hibiscus sp.)
Hibiscus syriacus 'Rosalbanne'
Rose mallow (Hibiscus moscheutos) flowers
Purple anise (Illicium floridanum)
Lavender (Lavandula sp.)
Hybrid rose flower (Rosa sp.)
Hybrid rose (Rosa sp.) flower
Rose (Rosa 'Rhapsody in Blue') flower
Rose (Rosa 'Francois Juranville') flower and buds
Rose (Rosa sp)
Rose (Rosa 'Alberic Barbier')
Aibika (Abelmoschus manihot)
Rose (Rosa 'Alba Semi-plena')
Hybrid rose (Rosa sp.) flowers
Noisette rose (Rosa 'Reve d'Or')
Floribunda rose (Rosa 'Easy Does It')
Rosa 'Alchymist' flower
Rosa 'Polka' flower
Rosa 'Climbing Pinkie' flower
Rosa 'Johann Strauss' flower
Rosa 'Louise Clements' flower
Rosa 'Gruss an Aachen' flower
St John's Wort flowers
Rose of Sharon pollen, SEM
Hibiscus 'Lord Baltimore' flower
薬草 セイヨウオトギリソウ
St John's wort (Hypericum perforatum)
Halberdleaf hibiscus (Hibiscus laevis) flower
Rosemary (Rosmarinus officinalis)
Witch hazel (Hamamelis x intermedia)
French lavender (Lavandula stoechas)
Sage flowers (Salvia sp.)
Horse chestnut (Aesculus x carnea 'Fort McNair')
Glory bush (Tibouchina urvilleana)
Red buckeye (Aesculus pavia)
Bottlebrush buckeye (Aesculus parviflora)
Coral tree (Erythrina x bidwillii) flowers
Pink flowering dogwood (Cornus florida var. rubra)
Nanking cherry (Prunus tomentosa) blossom
Camellia (Camellia japonica 'Jerry Hill') flowers
Honeycup flowers (Zenobia pervurulenta)
Rosa 'Moody Blue'
Rosa 'Pink Tiara'
Rosa 'Eliza' flowers
Rosa 'Johann Strauss' flowers
Marguerite daisies (Argyranthemum frutescens)
Flowering dogwood (Cornus florida) tree in blossom
Britton's wild petunia (Ruellia simplex) flowers
Royal azalea tree (Rhododendron schlippenbachii) in blossom
Naranjilla plant (Solanum quitoense)
Floribunda roses (Rosa 'Easy Does It')
Calliandra haematocephala
Peony (Peony lactiflora 'Baroness Schroeder')
Sage (Salvia greggii 'Radio Red') flowers
Sargent viburnum blossom
Cornelian cherry dogwood (Cornus mas 'Spring Glow')
Surinam Powderpuff (Calliandra surinamensis)
White fingetree (Chionanthus virginicus)
Ploughbreaker (Erythrina zeyheri)
Rose (Rosa 'Claire Austin') flowers.
Rose (Rosa 'Betty Harkness') flower
Indian mallow flower
Chinese hibiscus (Hibiscus rosa-sinensis)
St John's wort flowers
Rose flower (Rosa complicata)
Magnolia 'Spectrum' flower
Lilac (Syringa vulgaris) leaves and flowers
St John's wort flower, 20th century
Rose (Rosa sp.)
Rose flowers (Rosa sp.)
Milkwort (Polygala myrtifolia)
Dog rose (Rosa canina)
Elderberry (Sambucus nigra)
Lion's tail (Leonotis leonurus) flowers
Alpine laburnum (Laburnum alpinum) in flower
Rose (Rosa 'Abraham Darby')
French lavender (Lavandula dentata)
Meyer lemon (Citrus x meyeri) fruit and flowers
Kabarett rhododendron (Rhododendron 'Kabarett') in blossom
Spanish broom (Spartium junceum)
Meyer lemon (Citrus x meyeri)
Rhododendron 'Vulcan' flowers
Azalea (Rhododendron 'Blaauw's Pink')
Jimsonweed (Hibiscus moscheutos) flower and leaves
Tea rose (Rosa 'Eliza Freelander') flower
Swamp rose (Rosa palustris) flower
Rose (Rosa 'Lady Marmalade ') flower
Hibiscus flowers
Azalea (Rhododendron hybrid)
Rhododendron 'Fanny'
Light pink azalea (Rhododendron sp.)
Azalea (Rhododendron sp.)
Pink grootendorst roses (Rosa rugosa)
Azalea buds (Rhododendron sp.)
Lilac (Syringa vulgaris)
Common lilac (Syringa vulgaris)
White lilac (Syringa vulgaris)
Glossy abelia (Abelia x grandiflora)
White dogwood (Cornus florida)
Pineapple broom (Cytisus battandieri)
Maule's quince (Chaenomeles japonica)
Flowering quince (Chaenomeles speciosa)
Eastern redbud (Cercis canadensis)
Heather (Erica canaliculata)
Forsythia (Forsythia x intermedia)
Forsythia
Giant hogweed (Heracleum mantegazzianum)
Southern magnolia (Magnolia grandiflora)
Star magnolia (Magnolia stellata)
Plumeria 'Hausten White'
Mock orange (Philadelphus coronarius)
Frangipani (Plumeria sp.)
Pandan (Pandanus amaryllifolius)
Elder flowers (Sambucus sp.)
Pink rhododendron (Rhododendron sp.)
Indian hawthorn (Rhaphiolepis indica)
Autumn sage (Salvia greggii)
Gorse (Ulex sp.)
Viburnam flowers (Viburnum hybrid)
Viburnum plicatum 'Popcorn'
Viburnum carlessi aurora
St. John's wort (Hypericum patulum 'Hidcote')
Tulip (Tulipa sp.) flower
Nasturtium (Tropaeolum majus) flower
Rose (Rosa 'Charity') flower
ハイビスカス
Blooming lilac (Syringa sp.)
Camellia x williamsii 'Anticipation' flowers
Chris witch hazel (Hamamelis x intermedia 'Chris')
Jelena witch hazel (Hamamelis x intermedia 'Jelena')
Loebner magnolia (Magnolia x loebneri 'Leonard Messel')
Saucer magnolia (Magnolia x soulangeana)
Flowering Dogwood (Cornus florida)