natural science

Cowslip Primula veris with pale underside of the leaf obvious and the drooping flowering head with buds and yellow flowers

Cowslip Primula veris with pale underside of the leaf obvious and the drooping flowering head with buds and yellow flowers

Crab Apple Malus sylvestris with small fruits, woody stem, leaves, and blossoms

Crack willow Salix fragilis tree shape without leaves and individual sprig of leaves and flowering catkin

Creeping buttercup Ranunculus repens with rooting nodes, flowers, fruit, and the leaves shown

Creeping Thistle Cirsium arvense showing basal rosette and several thistle flowers

Crested dogs tail cynosurus cristatus both mature and young in flower, and also showing ligule, glume, and individual spikelet

Crested hair grass Koeleria macrantha clump and roots and flowers in early and mature stages. Individual spikelet, glume and ligule detail

Cross leaved heather Erica tetralix with close up of flower, distinctive stame, and individual leaf with red gland at the base

Crowberry Empetrum nigrum in fruit with individual leaf, flower, and leaf cross section which shows the inrolled leaf margin

Cucumber Cucumis sativus pencil drawing showing three types of cucumber along with leaves, flower, and tendrils

Cut leaved cranesbill Geranium dissectum with small pink flowers, seeds, and deeply cut pinnate leaves

Daisies and Violets clump shoing flowers and leaves from both species

Damson fruit Prunus domestica individual lone fruit

Dandelion Taraxacum officinale with root, flower, bud, and dandelion clock along with individual flower and individual seed detail

Date Palm Phoenix dactylifera with big clumps of dates

Dead leaves rotting and decomposing into compost from newly fallen to decomposed and down to small leaf patricles like compost

Deergrass Scirpus cespitosus flowering clump with individual leaflet and stem cross section, glume, and spikelet detail

Common Chickweed Stellaria media sprig with flowrs and buds growing in all directions

Common comfrey Symphytum officinale plant with details of pink and blue flowers

Common Cottongrass Eriophorum angustifolium showing red leaf tip and stem cross section as well as entire plant

Common Cow wheat Melampyrum pratense with different leaf shapes shown alonf with flower

Common heather Calluna vulgaris with individual leaf, stem cross section, and flwoer detail and also showing the woody stem

Common hemp agrimony Eupatorium cannabinum flowring head and individual flower