Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Sargassum muticum brown seaweed with round gas-filled floats. Japanese wireweed or japweed algae with aerial vesicles isolated on white.
15 m tall and deciduous trees. Flowers panikulalarda and purplish in color. Fruit spherical, yellow-colored, fleshy and 5 seeds in a drupa. The Motherland India and China. In our country, western and southern Anatolia, in parks and gardens can be grown.
A detailed image of a seaweed plant with branching green and brown tendrils, isolated on a white background.
Twigs of tropical bush with small flowers
Moss branches isolated. Herbarium of moss. The natural color and texture. Dried and pressed branch.
Hemlock woolly adelgid (HWA) infestation on underside of eastern hemlock branch in Connecticut. This tiny sapsucking insect from Asia, discovered in Virginia in 1951, is a major killer of eastern hemlocks, which are vitally important to Northeastern forest ecosystems. HWA is named for its woolly egg masses. Thanks to introduction of the Japanese ladybeetle, a predator of HWA, many hemlocks in Connecticut have survived since the first waves of tree mortality some 35 years ago.
Helicteres isora fruit, leaves and root are used in folk medicine
Pine tree branch on white background
Elwood's gold, white background, photograph, close-up, space for text, green, leaves, branches, isolated
Mistletoe plant on an apple tree
sea grapes or green cavier Seaweed Healthy sea food. Oval sea grapes seaweed in thailand.
Abstract natural pattern background and textures.
Crithmum maritimum isolated on white background. Fresh Sea fennel or Rock Samphire twig with flowers and leaves
Flowers, landscape vegetation, Galapagos Islands National Park, Ecuador.
Bunch of oak catkins isolated on white background
Grape bunch stalk
Pressed and Dried bush Lathyrus vernus removed from the front and the back. Isolated on white background.
Jatropha podagrica is a caudiciform perennial herb growing up to 1 meter tall. The grey-green, knobby, swollen caudex has a bottle-like appearance, giving rise to some of the common names. Jatropha podagrica is a succulent plant in the family Euphorbiaceae. It is native to the tropical Americas but is grown as an ornamental plant in many parts of the world due to its unusual appearance. Common names include Gout Plant, Gout Stalk, Guatemalan Rhubarb, Coral Plant, Buddha Belly Plant, Purging-Nut, Physic Nut, Goutystalk Nettlespurge, Australian Bottle Plant, and Tartogo.
Premna serratifolia contain antioxidant diterpene and extensively used in Indian traditional medicine
The Kawakawa (Macropiper excelsum) Shrub is readily recognised by the heart-shaped leaves often full of holes due to chewing damage by a species of Caterpillar of the Kawakawa Looper Moth (Cleora scriptaria). Kawakawa is a versatile herb and one of the most important in MÄori medicine Rongoa. It has been used traditionally to treat cuts, wounds, stomach and rheumatic pain, skin disorders, toothache. Leaves with holes eaten by insects are especially suitable because they have the most concentrated medicinal properties.
Dita, Devil Tree or Alstonia scholaris or White Cheesewood or Devil Bark or Dita Bark or Black Board Tree and seed in sky background or blue sky
French lavender,
Castor flower on white background. Ricinus communis, the castor bean or palma christi is a species of perennial flowering plant in the spurge family. Many Ayurvedic medicines are made from its oil.
Red flowers in a garden, Venezuela
Portulaca oleracea, common purslane. High quality photo
Euphorbia cyparissias, or Cypress Spurge, is a perennial herb with erect stems, narrow and needle-like leaves, and yellow, crescent-shaped glands on the rim of its cup-shaped flowers. The flowers appear in spring and early summer, consisting of lime-yellow bracts that slowly fade to red-orange as they mature. It spreads by rhizomes and can be quite invasive.
Abstraction of berries on a branch
A European beech (Fagus sylvatica asplenifolia) during springtime.
A blooming tree with white puffs
Swathes of beautiful Bulbinella Hookeri flower in the Cobb Valley, Kahurangi National Park, in New Zealand's South Island. Named after Sir Joseph Dalton Hooker (born 1817), a world famous botanist who travelled on the Antarctic expedition of 1839 under the command of Sir James Ross. Bulbinella is a genus of plant in the family Xanthorrhoeaceae, first described as a genus in 1843. It is also known by the names Golden Wand, Maori Onion, Anthericum Hookeri, Chrysobactron Hookeri.
Free Images: "bestof:FMIB 38449 Polysiphonia nigrescens.jpeg Polysiphonia nigrescens Subject Polysiphonia Marine algae Tag Aquatic Botany 1921 Cite book Marine Algae of Beaufort N C"
FMIB_43267_Moose.jpeg
algae-aquatic-background-boat-copy-1238562.jpg
rocks-wet-seaweed-natural-ocean-998791.jpg
seaweed-algae-water-north-sea-84663.jpg
kelp-seaweed-stranded-aground-984222.jpg
algae-marine-sea-plants-ocean-1314191.jpg
marine-algae-white-sand-beach-1254551.jpg
seaweed-sea-marine-algae-water-991706.jpg
seaweed-sea-weed-algae-marine-1498957.jpg
seaweed-sea-weed-algae-marine-1498962.jpg
acetabularia-ryukyuensis-872218.jpg
seaweed-beach-ocean-nature-tide-299250.jpg
sea-green-water-blue-lake-life-1271872.jpg
coquina-shell-limestone-rocks-1317169.jpg
FMIB_33626_Lake_Pepin.jpeg
FMIB_42819_Oyster_Farm_at_Kaidaichi.jpeg
FMIB_34492_Cannery,_Hoonah,_Alaska.jpeg
FMIB_51605_Coral_Reef_at_Apia.jpeg
FMIB_42802_View_of_a_Turtle_Farm,_Fukagawa,_Tokyo,_Japan.jpeg
FMIB_49016_Kootenay_Indian_family_at_Moyle_Lake.jpeg
FMIB_38488_Coral_Reef_of_the_Bahamas.jpeg
FMIB_36296_Pond_Fish-Cultural_Station,_Mammoth_Spring,_Ark_(Bureau_of_Fisheries).jpeg
Jennie_Laura_Symons_Simpson_(1894-1977).jpg
FMIB_47518_Both_trout_ans_bass_are_cultivated_at_many_of_the_stations_This_view_of_the_station_at_Manchester,_Iowa,_shows_stock_ponds_in.jpeg
Ruth_Winkley.jpg
Ruth_Winkley.jpg
Charlotte_Gower_Chapman_(1902-1982).jpg
Mary_Stuart_MacDougall_(b._1885).jpg
alga-algae-marine-ocean-plant-sea-1299959.svg
alga-algae-marine-ocean-plant-sea-1299963.svg
alga-algae-marine-ocean-plant-sea-1299964.svg
alga-algae-marine-ocean-plant-sea-1299962.svg
corals-underwater-algae-ecosystem-154793.svg
Left_to_right:_Unidentified_woman_and_Edward_Dorris_McAlister_(b._1901).jpg
Priscilla_Montgomery.jpg
Cornelia_Maria_Clapp_(1849-1934).jpg
Fin flash of the USA 1919-1942.svg
left_to_right:_Dixy_Lee_Ray_(1914-1994)_and_Glenn_Theodore_Seaborg_(1912-1999).jpg
Ida_May_Mellen_(1877-1970).jpg
left_to_right:_Dixy_Lee_Ray_(1914-1994),_Glenn_Theodore_Seaborg_(1912-1999),_and_Ed_Westcott.jpg
Mary_Jane_Rathbun_(1860-1943).jpg
Left_to_right:_Unidentified_woman_and_Edward_Dorris_McAlister_(b._1901).jpg
Ann_Haven_Morgan_(1882-1966).jpg
Ann_Haven_Morgan_(1882-1966).jpg
US_Army_Air_Roundel.svg
US_roundel_1942-1943.svg
Left_to_right:_Nellie_P._Eastman_Lyon_and_Elias_Potter_Lyon_(1867-1937).jpg
Cornelia_Maria_Clapp_(1849-1934).jpg
USAAF roundel 1943.svg
Helen_Kemp_Archbold_Porter_(1899-1987).jpg
Mathilde_Margarethe_Lange_(1888-1974?).jpg
Sofia_(Sophia)_Alexsandrovna_Satina_(1879-1975).jpg
Examples of Airfoils.svg
Marguerite_Stagira_Wilcox.jpg
Arethuse-2686350918.jpg
Admiral_Hood_1783.jpg
Key_to_Life_School_at_the_Royal_Academy_-_Google_Art_Project.jpg
Richard_Earlom_-_Life_School_at_the_Royal_Academy_-_Google_Art_Project.jpg
Golgotha_by_Repin.jpg
De_Champaigne,_Philippe,_The_Visitation,_1643-48.jpg
The_Four_Evangelists_(Abraham_Bloemaert).jpg
Baciccio,_The_Triumph_of_the_Name_of_Jesus,_1676-79.jpg
Wtewael,_Joachim,_Judith_and_the_Head_of_Holofernes,_ca._1595-1600.jpg
FMIB_38449_Polysiphonia_nigrescens.jpeg
FMIB_53592_Rhodophycees_ou_Floridees_(Algues_rouges)_Rhodomelees,_Polysiphonia_nigrescens_(Dillw)_Grev.jpeg
FMIB_38461_Polysiphonia_denudata.jpeg
FMIB_38464_Polysiphonia_havanensis.jpeg
FMIB_38471_Polysphonia_denudata.jpeg
FMIB_38452_Polysiphonia_denudata_(a_&_b);_Polysiphonia_harveyi_(c).jpeg
FMIB_53623_Rhodophycees_ou_Flrodees_(Algues_rouges)_Rhodomelees,_Polysiphonia_urceolata_(Lightf)_Grev.jpeg
FMIB_53660_Rhodophycees_ou_Floridees_(Algues_rouges)_Rhodomelees,_Polysiphonia_elongata_(Huds)_Harv.jpeg
FMIB_53595_Rhodophycees_ou_Floridees_(Alues_rouges)_Rhodomelees,_Polysiphonia_fastigiata_(Rith)_Grev.jpeg
FMIB_53650_Rhodophycees_ou_Rloidees_(Algues_rouges)_Rhodomelees,_Polysiphonia_Brodiaei_(Dillw)_Grev.jpeg
FMIB_53619_Rhodophycees_ou_Floridees_(Algues_rouges)_Rhodomelees,_Polysiphonia_atro-rubescens_(Dill2)_Grev_Var_Agardhiana_Grev.jpeg
FMIB_52487_Polysiphonia_nigrescens.jpeg
FMIB_38389_Dictyopteris_polypodiodes.jpeg
FMIB_38390_Codium_decorticatum.jpeg
FMIB_38392_Padina_vickersiae.jpeg
FMIB_38393_Sargassum_filipendula.jpeg
FMIB_38394_Udotea_cyathiformis.jpeg
FMIB_38398_Rosenvingea_orientalis.jpeg
FMIB_38400_Udotea_cyathiformis.jpeg
FMIB_38401_Castagnea_zosterae.jpeg
FMIB_38402_Codium_tomentosum.jpeg
FMIB_38405_Zonaria_variegata.jpeg
FMIB_38406_Sporachnus_pedunculatus.jpeg
FMIB_38409_Dictyopteris_serrata.jpeg
FMIB_38411_Petalonia_fascia.jpeg
FMIB_38412_Stilophora_rhizodes.jpeg
FMIB_38413_Cladophora_crystallina.jpeg
FMIB_38415_Spatoglossum_schraederi.jpeg
FMIB_38416_Bryopsis_plumosa.jpeg
FMIB_38417_Gymnogongrus_griffithsiae.jpeg
FMIB_38418_Rhodymenia_palmetta.jpeg
FMIB_38424_Lomentaria_unicnata.jpeg
FMIB_38427_Rhodymenia_palmetta.jpeg
FMIB_38429_Chrysymenia_agardhii.jpeg
FMIB_38431_Lomentaria_rosea.jpeg
FMIB_38433_Chrysymenia_uvaria.jpeg
FMIB_38436_Meristotheca_duchassingii.jpeg
Terms of Use   Search of the Day