Chinese hibiscus (Hibiscus rosa-sinensis)
Hibiscus rosa-sinensis
Hibiscus rosa-sinensis 'Cooperi'
Hibiscus
Hibiscus rosa-sinensis flower
Shoeblackplant (Hibiscus rosa sinensis)
Thailand, Koh Lipe, Blossom of Chinese hibiscus (Hibiscus rosa-sinensis)
Chinese hibiscus (Hibiscus rosa sinensis)
Hibiscus flowers
Halberdleaf hibiscus (Hibiscus laevis) flower
Rose mallow (Hibiscus moscheutos) flowers
Hibiscus rosa-sinensis 'Double Red'
Hibiscus flower reproductive organs
Hibiscus flower reproductive organs in UV light
Hibiscus 'Lord Baltimore' flower
Hibiscus flowers (Hibiscus sp.)
Rose of Sharon (Hibiscus syriacus) flowers
Hibiscus Buds
Rose of Sharon (Hibiscus syriacus)
Rosemallow (Hibiscus sp.)
Rose (Rosa sp.)
Rose of Sharon (Hibiscus syriacus) flower
Hibiscus flower pollination, SEM
Hibiscus flower
Hibiscus, X-ray
Hibiscus stem, X-ray
Rose petals (Rosa sp.)
Hibiscus pollen grains, fluorescence light micrograph
Close up of single rose (Rosa hybrid)
Scanning electron micrograph of a hibiscus anther
Wild hibiscus flower
Chinese hibiscus flower, X-ray
Red and Orange Hibiscus Flower
Yellow anemone (Anemone ranunculoides)
Silverweed (Potentilla anserina)
Red rose (Rosa sp.)
Garden rose (Rosa sp.)
Rosa 'Climbing Cecile Brunner'
Orange rose petals (Rosa sp.)
Taiwan Alpine Rhododendron Taiwan
Dahlia flower
Variegated rose of Sharon flowers
pink flower Taiwan
Dahlia flower with broken colour
Siberian squill (Scilla sibirica)
Mixed bouquet of roses (Rosa hybrid)
Sterile Chinese rose flower
Hibiscus rosa sinensis flower floating in water
Red roses (Rosa sp.)
White rose (Rosa sp.)
Pink rose (Rosa sp.)
Rose flower (Rosa sp.)
Dog rose (Rosa canina)
Pale pink hibiscus flower
Rose (Rosa 'Double Delight')
Rose (Rosa hybrid)
Hibiscus pollen grains, light micrograph
Spray rose (Rosa 'Mimi Eden')
Blue wild indigo (Baptisia australis)
Hibiscus pollen grain, fluorescence light micrograph
Green amaryllis (Hippeastrum)
Green and white amaryllis (Hippeastrum)
Fading amaryllis (Hippeastrum) flower
Himalayan poppy (Meconopsis sp.)
Pineapple guava (Feijoa sellowiana)
Welsh poppy
Anemone flower (Anemone sp.)
Snowdrop flower
Hybrid tea rose (Rosa 'Can-Can')
Hibiscus herb
Thailand, Koh Lipe, Blossom of Christ's thorn
Rosa 'White Wings'
pink flowers,Taiwan
travel in Greek Olympia
Sweet pea flowers
Spring squill flowers
Poppy flowers
Miltonia spectabilis, var. moreliana
Protea (Leucospermum catherinae) flower
Sugarbush protea (Protea rubropilosa)
Yushan,Laixiao,Taiwan
Pansies (Viola x wittrockiana)
Echinacea flower
St John's wort flower (Hypericum gebleri)
Sea campion flower
Begonia (Begonia tuberosa hybrid)
Blue-eyed Mary in UV light
Silverweed in UV light
Charlock in UV light
Virginia rose (Rosa virginiana) flowers
Swamp rose (Rosa palustris) flower
Striking centre of orange & pink hibiscus.
Hibiscus petal, close-up
Chinese wisteria (Wisteria sinensis)
Rose bud (Rosa sp.)
Rose flowers (Rosa sp.)
Eustoma 'Kyoto'
Poppy (Papaver sp.)