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Leiden leaf c.s. under microscope
The Ginkgo Tree with it's beautiful fan shaped leaves is actually a living fossil.  It can be traced back 270 Million years.  The green leaves are it's summer color.  It is often used for medicinal purposes to help memory. * Sometimes spelled Gingko
Azolla caroliniana or Mosquito fern, Water fern. It is a small aquatic plant in the family of ferns. It grows on water surface, in the tropics and in general.
Geirangerfjord near Hellesylt in Norway.  This is seaweed in the Fjord.
Healthy summer Box Hedge seen having recovered from Box caterpillar invasion which nearly destroyed the hedge.
Tropical fish swimming through the open water over coral reef
plant Zea Stem C.S. under light mircoscope with white background
green duckweed on the water surface in the river on a sunny day. Summer season, August.
Floating fern, floating moss, water butterfly wings (Salvinia natans), Yalpug, Ukraine
Green leaf of Arachis pintoi. Close up of arachis glabrata plant or rhizoma peanut in the tropical garden. Common name Pinto Peanut. A legume for use in pastures, soil improvement, and conservation, and as a cover crop in fruit crops.
Lily pads grow on the edge of a freshwater lake in Cape Cod, Massachusetts. These aquatic plants provide habitat for many species and thrive during the summer in shallow temperate habitats.
Green algae covers the entire pond
Pink Lupine flower starting to blossom
Forest floor in Autumn
Duckweed in a pond and a toad
Liver Fluke Section under light microscope with white background
Photograph of autotrophic Euglena through microscope under brightfield illumination.
Nigella damascena, also known as Love-in-a-mist and Devil in the bush, is an annual garden flowering plant, which belongs to the buttercup family Ranunculaceae. Native to southern Europe, north Africa and south-west Asia, it is found on neglected, damp patches of land. Its common name “Love-in-a-mist†comes from the flowers being nestled in a ring of multifid, lacy bracts. The flowers, blooming in early summer, are most commonly different shades of blue, but can be white, pink or pale purple, with 5 to 25 petals.
Planting with Water and Fish, Fish With Nature Background
Soft coral reef system in the pacific ocean
Spirogyra algae (filamentous green algae) under the microscope - optical microscope x400 magnification
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Meadow with lots of greenery and colorful flowers
Space for text
The fruticulous lichen Ramalina farinacea on a branch in a beech forest
Many hydrangea buds.
Microorganism - rotifer
Swamp.
Wood and bark cells of a Sudanese frankincense tree, Boswellia papyrifera, under the microscope and with polarized light.
Lily pads growing on a pond in Interior Alaska.
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