Results
19 results found

Rural scene with sunflowers (Helianthus annuus), near Villingen-Schwenningen, Black Forest, Schwarzwald-Baar, Baden-Wurttemberg, Germany, Europe

Prairie sunflower (Helianthus petiolaris), The Needles District, Canyonlands National Park, Utah, United States of America, North America

Sunflowers (Helianthus annuus), blossoms, blue sky, sunflower field, North Rhine-Westphalia, Germany, Europe

Ancient Buddhist towers, sunflowers, Three Pagodas, Dali, Yunnan Province, People's Republic of China, Asia

Sunflower (Helianthus annuus), field, agricultural plant, Ringgenbach, Messkirch, Sigmaringen district, Upper Danube nature park Park, Baden-Wuerttemberg, Germany, Europe

Field with withered sunflowers (Helianthus annuus) in autumn near Angermuende, Uckermark, Brandenburg, Germany, Europe

Sunflower field, single Sunflower (Helianthus annuus) in front of blue sky, North Rhine-Westphalia, Germany, Europe

Sunflowers, ornaments, El Capricho de Gaudi manor, architect Antoni Gaudi, Comillas, Cantabria, Spain, Europe

Light Micrograph (LM) of a transverse section showing Sclerenchyma Ground Tissue in Helianthus stem, magnification x 600

Light Micrograph (LM) of a longitudinal section showing xylem elements of old sunflower stem (Helianthus sp.) showing spiral chloroplasts, magnification x1200

Light Micrograph (LM) of a transverse section of a stem showing vascular bundle, cortex and epidermis of Jerusalem artichoke (Helianthus tuberosus), magnification x 600

Light Micrograph (LM) of a transverse section showing vascular bundle in Helianthus stem, magnification x 300