Plant and Flower Diagrams: Flowers, Leaves, Seeds, Roots and Trees

From the four main parts of a flower to the layers inside a leaf, each drawing can be quizzed on screen or printed blank.

84 pages

Flowers, cut open 17

The complete flower cut open, then rose, lily, tulip, daffodil, sunflower, hibiscus, orchid, lotus, carnation, bleeding heart and strawberry, and monocot beside dicot.

Flower Diagram LabeledA complete flower cut open: 15 parts to find or name, the 4 main parts for younger grades, male and female groups, and blank and labeled prints.
Parts of a RoseA grafted rose bush and an open rose from above: 12 numbered parts, from the rootstock and bud union to the prickles, hip, sepals and stamens. Bud union · Cane · Petal
Parts of a LilyA whole lily plant: tepals, stamens and pistil of the flower, the stem and leaves, and the scaly bulb with its roots. Scales · Stem · Leaves
Label a Lily PrintableA whole lily plant as a worksheet: eight numbered parts from the tepals down to the roots, a line for each name, and a key. Roots · Pistil · Tepals
Parts of a DaffodilCorona, petals, spathe, scape, leaves and bulb on the plant; ovary, floral tube, style, stigma and stamens inside the flower.
Parts of a TulipTepals, stem, leaves, bulb, offset and roots on the plant; blotch, filaments, anthers, ovary and stigma in the flower; scales, shoot and basal plate in the bulb.
Parts of a DaisyRay florets, disk florets, receptacle and bracts on a daisy; ovary, corolla tube, anther tube, stigma, chaff and ligule on sunflower florets.
Cucumber Flower DiagramMale flower, female flower, flower stalk and tendril on the vine; petals, sepals, stamens, stigma, style, ovary and ovules cut in half.
Lotus Flower DiagramPetal, stamen, carpel, receptacle, seed and flower stalk; then leaf, leaf stalk, rhizome and roots on the plant in the water.
Hibiscus Flower DiagramPetal, sepal, anther, stigma, staminal column, epicalyx and flower stalk on the whole flower; ovary and style on the flower cut lengthwise.
Label the Parts of Hibiscus FlowerA hibiscus flower as a worksheet: seven numbered parts on the whole flower, the ovary and style on the cut one, a line for each name, and a key.
Orchid Flower DiagramPetal, sepal, ovary, lip and column on the flower; stigma, anther cap, pollinia and rostellum on the column enlarged.
Strawberry Flower DiagramPetal, sepal, stamen, pistil, receptacle and flower stalk on the flower; achene and flesh on the ripe strawberry.
Dicot Flower Diagram, with a Monocot Beside ItA dicot flower and a monocot flower side by side, then leaf veins, cotyledons, roots, stem bundles and pollen, each as a pair.
Parts of a Carnation Flower DiagramStem, nodes, paired leaves and bracts; then the calyx tube, petal claws and blades, stamens, two styles, ovary and ovules.
Bleeding Heart Flower DiagramThe arching stem, flower stalks, buds and leaf; then outer petals, pouches, inner petals, sepals, stamens and the pistil.
Pea Flower DiagramStandard, wings, keel, sepals and flower stalk; then the stamen tube, the free stamen, anthers, stigma, style, ovary and ovules.

Whole plants and trees 26

A flowering plant from root to flower and a simple tree from crown to roots, then plants built differently, such as a cactus, a pitcher plant, bamboo, wheat, cotton and a staked tomato plant.

Plant Diagram LabeledA bean plant from flower to root tip: 14 numbered parts, a simple set of 4 main parts for young classes, and blank and labeled prints.
Parts of a CactusA tall cactus and one areole close up: 8 parts to name. Roots · Fruit · Flower
Parts of a Tree DiagramOne tree from the leaves down to the roots: 7 parts to name. Roots · Twigs · Trunk
Parts of a Palm TreeA feather palm: fronds, leaflets, leaf sheaths, fruit, spathe, flower cluster, the ringed trunk and the roots. Leaf sheath · Spathe · Trunk
Parts of a PotatoLeaves, stem, flower and fruit above; roots, stolons and tubers below; skin, eyes and lenticels up close.
Parts of a Pineapple PlantCrown, fruit, slips, sucker and ratoon on the plant; eyes, shell, flesh and core on the fruit.
Parts of a Grape VineTrunk, cordon, shoot, leaf, tendril and cluster in summer; spur, cane, node, bud and internode in winter.
Parts of a Bamboo PlantCulm, node, internode, culm sheath, branches and new shoot above the soil; rhizome and roots below; running against clumping.
Parts of a Rose BushCanes, a lateral, the bud union, a sucker and the roots; bloom, bud, spent bloom and hip; the bud eye up close.
Parts of a Soybean PlantStem, nodes, trifoliolate leaves, flowers, pods, seeds and root nodules on the plant; cotyledons, unifoliolate leaves and hypocotyl on the seedling.
Parts of a CarrotA carrot plant and a slice of its root: leaves, stem, taproot, lateral roots, root tip, flower stalk, umbel, skin, phloem and core.
Parts of a Christmas TreeStar, lights, ornaments, garland, tinsel and presents, plus the trunk, branches, needles and tree stand.
Labeling Parts of the Christmas Tree for KidsA decorated Christmas tree as a worksheet for kids: ten numbered parts, from the star to the tree stand, a line for each name, and a key.
Parts of a Grass PlantBlade, sheath, stem, node, seed head, tiller, crown, roots, stolon and rhizome on a grass plant; collar, ligule and auricles at the leaf joint.
Blank Grass Diagram to LabelThe grass plant drawing with nothing written on it, to print and label: seed head to roots on the whole plant, then the joint of one leaf, with its answer key.
Parts of a Corn PlantTassel, stalk, node, leaf, ear, silk, brace roots and roots on the plant; husk, kernels and cob on one ear.
Label the Corn PartsA whole corn plant as a worksheet: eight numbered parts from the tassel down to the roots, a line for each name, and a key.
Parts of a Wheat PlantHead, flag leaf, peduncle, stem, node, tiller, crown and roots on the plant; spikelet, awns, rachis, glume, floret and kernel on the head enlarged.
Parts of a Cotton PlantMain stem, node, leaf, vegetative branch, fruiting branch, flower and taproot on the plant; square, bract, boll, lock, lint and seed enlarged.
Parts of a Tomato PlantRoots, main stem, leaf, leaflet, flower, flower cluster, sucker, fruit and growing tip on a staked tomato plant; seeds, locules and fruit wall in a cut tomato.
Cyperus Papyrus Botanical Illustration With LabelsUmbel, culm, rhizome and roots on the whole plant; rays, bracts and spikelets on the head; rind and pith in the cut stem.
Labeled Diagram of a Sugar BeetLeaf blade, leaf stalk, crown, neck, taproot and side roots; then skin, vascular rings and storage tissue in the cut root.
Labeled Diagram of a Venus Fly TrapTrap, leaf stalk, flower, flower stalk, rhizome and roots; then lobe, midrib, teeth, trigger hairs and digestive glands on one open trap.
Label the Parts of a Venus Fly TrapOne open trap of a Venus flytrap as a worksheet: lobe, midrib, teeth, trigger hairs and digestive glands to name, a line for each, and a key.
Parts of a Pitcher PlantLid, rim, waxy zone, digestive zone, fluid and tendril on a hanging pitcher; tube, hood, wing and rhizome on a trumpet pitcher.
Growth and Development of Rapid-Cycling Brassicas LabeledSeed, radicle, cotyledons, hypocotyl, true leaves and roots; flower buds, flowers, a bee and seed pods; then sepal, petal, pistil, stigma, long and short stamens, anther and nectary.

Leaves, stems, roots, seeds and fruit 25

One organ per drawing, from outside or cut open: leaf, stem, root, bulb, seed, grain kernel, fruit, log and pine cone.

Parts of a LeafA simple leaf on its stem and a compound leaf of nine leaflets: 11 numbered parts, a set of 7 main parts, and blank and labeled prints.
Parts of a SeedA bean seed whole and split open, and a corn kernel cut lengthwise: 12 numbered parts, 6 main parts for younger classes, blank and labeled prints.
Leaf Cell DiagramA leaf cut across: cuticle, upper epidermis, palisade and spongy mesophyll, chloroplasts, xylem, phloem, air spaces, lower epidermis, guard cells, stoma. Lower epidermis · Palisade · Phloem
Pine Needle Cross Section LabeledCuticle, epidermis, hypodermis, sunken stoma, mesophyll, resin duct, endodermis and vascular bundle; then guard cells, xylem, phloem and transfusion tissue.
Parts of a PumpkinA pumpkin on its vine with a leaf, tendril and flower, and the same pumpkin cut in half: 9 numbered parts, 6 main parts, blank and labeled prints.
Parts of a RootA root cut across and its tip: root hairs, epidermis, cortex, endodermis, pericycle, xylem, phloem, root cap and the zones of division, elongation and maturation. Phloem · Elongation · Root hairs
Monocot Root LabeledEpidermis, exodermis, cortex, endodermis, pericycle, vascular tissue and pith; then metaxylem, protoxylem, phloem and passage cells; then monocot beside dicot.
Monocot Root Diagrams UnlabeledThe monocot root drawings with nothing written on them, to print and fill in: the whole section, the core up close, and monocot beside dicot, with the answer key.
Label the Parts of an AppleA whole apple, one cut in half and one cut across: stem, leaf, skin, calyx, flesh, core, seeds and carpels.
Parts of a Pine ConeA pine twig with a seed cone and pollen cones, the cone cut open, and one scale enlarged: axis, scale, seed, seed wing, apophysis and umbo.
Pinus Mature Embryo LabeledCotyledons, hypocotyl, radicle, suspensor, food store and seed coat; pollen cone, pollen sac, pollen grain, seed cone, seed scale and ovule; integument, micropyle, nucellus, female gametophyte, archegonium and pollen tube.
Parts of a CoconutSkin, husk, shell, seed coat, meat, coconut water and embryo in a coconut cut in half; the eyes, the coconut apple and the shoot on a sprouting nut.
Label the Parts of a CoconutA coconut as a worksheet: seven numbered layers in the fruit cut in half, then the eyes, the coconut apple and the shoot, a line for each name, and a key.
Parts of a LogOuter bark, sapwood, heartwood, pith, growth rings and a knot on the log; inner bark, cambium, earlywood, latewood and rays on the wedge.
Parts of a FruitSkin, flesh, pit and seed on a peach; pericarp, septum, locule and placenta on a tomato.
Parts of a Plant StemNode, internode, buds, leaf scar and lenticel on a twig; epidermis, cortex, vascular bundle, xylem, cambium, phloem and pith in section.
Practice Labeling Stems of PlantsPractice from the first screen on the stem drawing: find the node, internode, leaf scar, buds and lenticel on a twig, then the tissues of a young stem cut across.
Parts of a Lemon FruitPeel, oil glands, button and tip on the whole lemon; zest, pith, segments, membranes, juice sacs, seeds and core on the lemon cut across.
Parts of a Garlic Clove, Bulb and PlantClove, bulb wrappers, basal plate, clove skin, storage leaf and sprout; then leaves, neck, scape, umbel, bulbils, bulb and roots on the plant.
Parts of a Grain KernelBran, endosperm and germ on a wheat kernel, with the brush, the crease, the pericarp, the seed coat and the aleurone layer.
Grain Kernel Labeling the PartsA wheat kernel as a worksheet: eight numbered parts, from bran, endosperm and germ to the pericarp, seed coat and aleurone layer, a line for each name, and a key.
Pollen Cell DiagramExine, intine, aperture, tube cell, tube nucleus and generative cell; then the grain on a stigma, its pollen tube, the sperm cells and the style.
Lilium Anthers LabeledAnther, filament, pollen sacs, connective, vascular bundle and stomium; then epidermis, endothecium, middle layers, tapetum, pollen mother cells, tetrads and pollen grains.
Lilium Ovary LabeledOvary wall, locule, septum, placenta and ovule; then funiculus, chalaza, outer and inner integument, nucellus, embryo sac and micropyle.
Apical Meristem LabeledShoot apical meristem, leaf primordium, young leaf, bud primordium, protoderm, ground meristem and procambium; then root cap, root apical meristem, quiescent center and zone of elongation.

Ferns, mosses, mushrooms and seaweeds 16

Ferns, mosses and mushrooms make spores, not seeds. Seaweeds are here too, labeled the same way.

Parts of a FernFrond, stipe, rachis, pinna, fiddlehead, rhizome and roots, then sori, spore cases and the prothallus up close.
Parts of a Mushroom DiagramCap, gills, spores, ring, stem, cup and mycelium on a gilled mushroom; the button and its universal veil.
Mushroom Diagram UnlabeledThe mushroom drawing with nothing written on it, to print and fill in: cap to mycelium on the grown mushroom, then the button, with its answer key.
Label and Color the Parts of Rhizopus StoloniferSporangium, spores, columella, sporangiophore, stolon, rhizoids, mycelium and zygospore; then the wall, cytoplasm and nuclei of a hypha.
Fungus and Hyphae DiagramFruiting body, mycelium, hyphae, basidia and spores; then a septate hypha, a septum, a coenocytic hypha, nuclei and a haustorium in a plant cell.
Moss Life Cycle Diagram LabeledSpores, protonema, bud, gametophyte, antheridium, archegonium, sperm, egg, then the sporophyte: seta, capsule, calyptra and operculum.
Moss Life Cycle Labeling QuizA quiz from the first screen on the moss life cycle drawing: find the spores, protonema and leafy plant, the antheridium, archegonium, sperm and egg, then the parts of the sporophyte.
Moss Life Cycle Diagram UnlabeledThe moss life cycle drawing with nothing written on it, to print and fill in: spore to leafy shoot, sperm and egg, then the sporophyte, with its answer key.
Fern Life Cycle LabeledFern, sorus, sporangium, annulus, meiosis, spores and prothallus; then antheridium, sperm, archegonium, egg, fertilization, zygote and the young fern.
Parts of a SeaweedHoldfast, stipe, blade and float on a giant kelp; holdfast, blade, midrib, air bladder and receptacle on a rockweed.
Label the Kelp StructuresA giant kelp and a rockweed as a worksheet: nine numbered structures, from holdfast and stipe to the receptacle, a line for each name, and a key.
Conidia Spore Cell DiagramConidia, phialides, vesicle, conidiophore, foot cell and septate hypha of Aspergillus; then the metulae, branches and stipe of a Penicillium brush.
Asexual Reproduction Cycle of Green Algae LabeledVegetative cell, flagella, cell division, mother cell wall and zoospores; then plus and minus gametes, fusion, zygote, zygospore, meiosis and four haploid cells.
Fucus Male Conceptacle Labeled DiagramOstiole, conceptacle, wall, branched hairs, antheridia and receptacle; then oogonium, eggs, stalk cell and paraphyses.
Selaginella Strobilus LabeledMegasporangium, microsporangium, megaspores, microspores, sporophylls, ligule and cone axis; then the Lycopodium sporophyll, sporangium and spores, and the whole plant.
Marchantia Antheridiophore LabeledDisc, antheridium and stalk; rays, archegonium, foot, seta, capsule and elaters; thallus, gemma cup, gemmae, air pores, rhizoids and scales.

Every page in this set is one drawing with a numbered ring on each part: a flower cut open, a whole plant, or one part such as a leaf or a seed. You can be given a name and tap its ring, or watch a ring light and choose or type its name.

More about these tools

Study shows every name with a line on what the part does. A teacher can print a drawing twice, blank for the class and labeled as the key.

A good order is the flower or the whole plant first, then the leaf and the seed. The rose and the cactus show plants built differently: a rose is a grafted bush with canes and prickles, and a cactus stores water in a ribbed stem and grows spines from areoles instead of leaves. Names were checked against open references on the date each page shows.

Flowers, cut open 17

Whole plants and trees 26

Leaves, stems, roots, seeds and fruit 25

Ferns, mosses, mushrooms and seaweeds 16

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