Horsetail (Equisetum telmateia) bud
Mares-tail (Hippuris vulgaris) bud
Horsetail (Equisetum telmateia) stem
Alisma plantago-aquatica petiole
Marguerite daisy flower, fluorescence light micrograph
Marguerite daisy flower, light micrograph
Fern (Dryopteris filix-mas) prothallus
Fern (Marsilea quadrifolia) rhizome
Horsetail (Equisetum palustre) stem
Developing fern prothallus, micrograph
Clubmoss (Selaginella selaginoides) stem
Maize root, LM
Maize root.
Garden cosmos bud, light micrograph
Tea leaf, light micrograph
Laurel cherry leaf, light micrograph
Medlar leaf, light micrograph
Oleander leaf, light micrograph
White oak leaf, light micrograph
Meadow-beauty leaf, light micrograph
Mexican marigold flower, micrograph
Clubmoss (Lycopodium clavatum) strobilus
Fern (Azolla filiculoides) sporophytes
Male seaweed receptacle
Fern (Pteridium aquilium) root
Water lily leaf stalk (Nymphaea species), light micrograph
Cucumber (Cucurbita sativus) stem
Marram grass leaf section, LM
Coriander stem, light micrograph
Squash stem, light micrograph
Marrow stem, light micrograph
Pumpkin stem, light micrograph
Dahlia stem, light micrograph
Dicotyledon plant stem, light micrograph
Lentil plant stem, light micrograph
Himalayan balsam stem, light micrograph
Marvel of Peru plant stem
Radish hypocotyl, light micrograph
Grapevine stem, light micrograph
Palaquium obovatum stem, light micrograph
Female seaweed receptacle
Fern (Pilularia sp.) sporocarp
Reed stalk, light micrograph
Sedge stalk, light micrograph
Clubmoss (Lycopodium clavatum) stem
Fern (Pteridium aquilium) rhizome
Scots pine (Pinus sylvestris) stem
Selaginella selaginoides strobilus
Fern (Osmunda regalis) petiole
Liverwort (Chiloscyphus polyanthos)
Mistletoe (Phoradendron sp.) stem
Cassytha sp. stem, light micrograph
Moss leaf, light micrograph
Seaweed (Ectocarpus confervoides)
Liverwort (Pellia epiphylla) sporophyte
Liverwort (Riccardia sp.) sporophyte
Liverwort sporangium
Moss perigonium, light micrograph
Moss perichaetium, light micrograph
Fern spore capsules
Sunflower leaf, light micrograph
Plant stem, light micrograph
Tilia stem, LM
Grapevine stem, LM
Convulvulus stem, LM
Pondweed stem, LM
Scots pine (Pinus sylvestris) root
Mexican marigold flower bud, micrograph
Sycamore leaf bud, light micrograph
Dead nettle stem, light micrograph
Michaelmas daisy stem, light micrograph
Common daisy root, light micrograph
Foxglove root, light micrograph
Sunflower root, light micrograph
Indian balsam root, light micrograph
Rowan root, light micrograph
Kiwi fruit petiole, light micrograph
Horse chestnut petiole, light micrograph
Pear fruit stone cells, light micrograph
Poopy seed head, light micrograph
Mistletoe (Viscum album) stem
Venus flytrap leaf cross-section, light micrograph
Teasel, light micrograph
Carex stalk, light micrograph
Marsh-marigold stalk, light micrograph
Solomon's seal stalk, light micrograph
Narrowleaf lupin stalk, light micrograph
Oat stalk, light micrograph
Orchid leaf, light micrograph
Kelp (Laminaria hyperborea) stem
Senecio sp. stalk, light micrograph
Horsetail stalk (Equisetum sp.), light micrograph
Horsetail (Equisetum sp.) stalk, light micrograph
Pine needle, light micrograph
Scots pine (Pinus sylvestris) old stem
Liverwort (Pellia epiphylla) spores
Moss (Polytrichum commune) sporophyte
Moss (Polytrichum formosum) sporophyte
Kelp (Laminaria hyperborea) fronds
Kelp (Laminaria hyperborea) frond
Scots pine (Pinus sylvestris) female cone
Yew (Taxus baccata) tree female cone
Leek skin (Allium porrum), micrograph
Olive leaf, light micrograph
Lily stem, LM
Elm stem, LM
Woody stem, LM
Dicot stem, LM
Begonia stem, LM
Ginkgo leaf stalk, LM
Clubmoss stem, LM
Oleander stem, LM
Solomon's seal stem, light micrograph
Lily of the valley stem, light micrograph
Liverleaf (Hepatica sp.) stem, light micrograph
Fern stem, light micrograph
Lung tissue showing bronchi, light micrograph
Puffball mushroom, light micrograph
Mushroom (Hypoxylon sp), light micrograph
Grass infected with choke disease fungus
Alexander fruit, light micrograph
Lathyrus vernus stalk tissue, light micrograph
Humulus sp. stalk, light micrograph
Leaf midrib, SEM
Horsetail stalk, light micrograph
Conifer needle, SEM
Marsh-marigold leaf, light micrograph
Lily of the valley leaf, light micrograph