Siberian squill (Scilla sibirica)
Siberian squill in UV light
Christmas rose (Helleborus niger)
Striped squill in UV light
Eustoma 'Kyoto'
Rose (Rosa hybrid)
Corn poppy underside (Papaver rhoeas)
Crabapple blossom (Malus sp.)
Rose flower (Rosa sp.)
Hydrangea flowers (Hydrangea macrophylla)
Zinnia flower, light micrograph
Parasitic flowering plant
Dog rose (Rosa canina)
Oncidium 'Gower Ramsey'
Romulea flower
Sea spider iris flower (Ferraria crispa)
Rose petals (Rosa sp.)
Rose (Rosa sp.)
Hybrid tea rose (Rosa 'Can-Can')
Eschscholzia californica flowers
Hydrangea flowers (Hydrangea sp.)
Lilium sp. flower
Iris flower (Iris reticulata)
Floribunda rose (Rosa 'Tatton')
Dying hosta (Hosta sp.) leaf
Hybrid tea rose (Rosa 'Savoy Hotel')
Hybrid tea rose (Rosa 'Just Joey')
Field poppy (Papaver rhoeas)
False buchu (Agathosma ovata)
Geraniums (Pelargonium sp.)
Viburnum flowers (Viburnum sp.)
Clematis 'Fuji-musume'
Hoverfly feeding
Begonia leaves (Begonia 'Uncle Remus')
Raspberry cane
Dewdrop on a leaf
Corn poppy seed head (Papaver rhoeas)
European crab apple
Snowdrop (Galanthus elwesii)
Rose (Rosa 'Savoy Hotel')
Rose (Rosa 'Fellowship')
Rose (Rosa 'Wandering Minstrel')
Pineapple lily (Eucomis sp.)
Hyacinth (Hyacinthus sp.)
Tulip (Tulipa 'Carnaval de Nice')
Borage (Borago officinalis)
African lily (Agapanthus africanus)
Anemone (Anemone blanda)
Begonia flowers (Begonia sp.)
Spurge (Euphorbia sp.)
Poinsettia (Euphorbia pulcherrima)
Apple blossom (Malus sp.)
Pansies (Viola x wittrockiana)
Sorrel (Oxalis incarnata)
Greater stitchwort (Stellaria holostea)
Lenten rose (Helleborus orientalis)
Insect caviar
Hydrangea flower (Hydrangea sp.)
Lavender flowers (Lavandula sp.)
Magnolia 'Betty'
Hybrid tea rose (Rosa 'Royal Parks')
Ginger (Curcuma 'Jewel of Burma')
Candytuft (Iberis sempervirens)
Tulip (Tulipa 'Cartouche') flowers
Tulip (Tulipa sp.) flowers
Sprouting seedlings
Sprouting potato
Wild apple
Chinese lantern (Physalis alkekengi)
Snapdragon seedling (Antirrhinum sp.)
Marsh marigolds (Caltha palustris)
Poppy (Eschscholzia californica)
Poppy flower (Papaver sp.)
Delphinium flowers
Red clover (Trifolium pratense)
Mexican marigold flower bud, micrograph
Roses (Rosa sp.)
Rose (Rosa 'Tatton')
Roses (Rosa 'Sexy Rexy')
Round kumquat (Fortunella japonica)
Hawthorn berries (Crataegus monogyna)
Flower ovary and ovules, SEM
Frost-covered branch
European tree frog
Sunflower seeds
Tropical plant, Ecuador
Female bush cricket on a branch
Orchid
Chinese peony (Paeonia lactiflora)
Cherries
Swiss chard 'Bright Yellow'
King protea (Protea cynaroides)
Basil leaves
Papaya fruit (Carica papaya)
Corn seeds
Bean seeds (Phaseolus sp.)
Lavender pollen grain, SEM
Asiatic lily (Lilium asiatic) stigma, SEM
Lilium asiatic stigma detail, SEM
Coconuts on a coconut palm
Poppy bud in a field of oats
Mugwort (Artemisia vulgaris)
Bumblebee resting on a bluebell
Spring squill flowers
Edible seeds
Romanesco cauliflower head
Common blue butterfly
Sea anemone larva
Poppy seed head (Papaver somniferum)
Lily pollen grain on rosemary leaf, SEM
Flower ovary surface, SEM
Moss spore capsule, SEM
Diatom, SEM
Pollen on a bee leg, SEM
Rose petals
Dahlia flower
Siberian iris (Iris sibirica) flower
Red leaf abstract
Termite mound on the ground
Nettle leaf trichomes, SEM
Histological stains
High throughput screening machine
Close-up of common big-headed rain frog
Shrimp larva
Germinating red chard seed, SEM
Rose (Rosa 'Double Delight')
Poppy flower
Tulip's reproductive structures
Anemone flower (Anemone sp.)
Strawberry
European robin singing
Six month old leopard cub
Egyptian mongoose
Bee-eater
Swallowtail butterfly emerging
Hard coral
Portuguese Squill (Scilla peruviana)
Siberian iris (Iris sibirica)
Clematis 'Lasurstern' stamens
ハス
Round lettuce
Cervical biopsy slide
Poppy (Papaver sp.)
Yellow anemone (Anemone ranunculoides)
Silverweed (Potentilla anserina)
Black rhinoceros
Orangutan crab
Bald eagle calling
Carp fishery, Israel
South American common toad
Male common eider duck