| Abraham-Isaac-Jacob |
| Acacia (False) |
| Aconite (Winter) |
| Adder's-tongue |
| Agrimony |
| Alexanders |
| Alison (Golden) |
| Alison (Sweet) |
| Allseed (Four-Leaved) |
| Amaranth (Common) |
| Amaranth (Green) |
| Amaranth (Powell's) |
| Anemone (Balkan) |
| Anemone (Poppy) |
| Anemone (Wood) |
| Angelica (Garden) |
| Angelica (Wild) |
| Apple-of-Peru |
| Arabis (Garden) |
| Aralia (Japanese) |
| Arrow-grass (Marsh) |
| Arrow-grass (Sea) |
| Artichoke (Globe) |
| Arum (Dragon) |
| Ash |
| Ash (Manna) |
| Asparagus (Garden) |
| Asphodel (Bog) |
| Asphodel (White) |
| Aster Perennial |
| Aster (Sea) |
| Astrantia |
| Atriplex × hulmeana |
| Avens (Large-Leaved) |
| Avens (Mountain) |
| Avens (Water) |
| Avens (Wood) |
| Awlwort |
| Azalea (Trailing) |
| Azalea (Yellow) |
| Baby-blue-eyes |
| Balsam (Orange) |
| Balsam (Small) |
| Barberry |
| Barberry (Chinese) |
| Barberry (Darwin's) |
| Barberry (Hedge) |
| Barberry (Mrs Wilson's) |
| Barberry (Thunberg's) |
| Barley (Two-Row) |
| Bartsia (Alpine) |
| Bartsia (Red) |
| Bartsia (Yellow) |
| Bay |
| Bearberry |
| Bearberry (Arctic) |
| Beard-Grass (Annual) |
| BearsBreech (Spiny) |
| Beet (Sea) |
| Beggarticks |
| Bellflower (Adria) |
| Bellflower (Clustered) |
| Bellflower (Ivy-Leaved) |
| Bellflower (Peach-Leaved) |
| Bellflower (Rampion) |
| Bellflower (Trailing) |
| Bent (Creeping) |
| Betony |
| Bindweed (Copse) |
| Bindweed (Field) |
| Bindweed (Hedge) |
| Bindweed (Sea) |
| Bird's-Foot |
| Bird's-foot-Trefoil (Greater) |
| Bird's-Nest (Yellow) |
| Birthwort |
| Bistort (Alpine) |
| Bistort (Amphibious) |
| Bistort (Red) |
| Bitter-cress (Hairy) |
| Bitter-cress (Large) |
| Bitter-cress (Wavy) |
| Bittersweet |
| Blackthorn |
| Bladderwort (Lesser) |
| Blanketflower |
| Bleeding-Heart |
| Bleeding-Heart (Asian) |
| Blinks |
| Bluebell |
| Blue-eyed-Grass |
| Blue-Sowthistle (Common) |
| Bogbean |
| Bog Myrtle |
| Bog Rosemary |
| Bog-Rush (Black) |
| Borage |
| Bracken |
| Bramble (Chinese) |
| Bramble (Stone) |
| Bridewort (Pale) |
| Bridewort (Willow-Leaved) |
| Broccoli |
| Brome (Barren) |
| Brome (Hairy) |
| Brome (Smooth) |
| Brome (Soft) |
| Brooklime |
| Brookweed |
| Broom (Butcher's) |
| Broom (Montpellier) |
| Broomrape (Common) |
| Broomrape (Greater) |
| Broomrape (Ivy) |
| Broomrape (Knapweed) |
| Broomrape (Oxtongue) |
| Broomrape (Thyme) |
| Broomrape (Yarrow) |
| Broom (Spanish) |
| Bryony (Black) |
| Bryony (White) |
| Buckler-Fern (Rigid) |
| Buck's-beard |
| Buckthorn (Alder) |
| Buckthorn (Purging) |
| Buckthorn (Sea) |
| Buckwheat |
| Bugloss |
| Bugloss (Viper's) |
| Bugseed |
| Bullwort |
| Bulrush |
| Bulrush (Lesser) |
| Burdock (Lesser) |
| Bur-marigold (London) |
| Bur-marigold (Nodding) |
| Bur-Marigold (Trifid) |
| Burnet (Great) |
| Burnet-Saxifrage |
| Burnet-Saxifrage (Greater) |
| Bur-reed (Branched) |
| Bur-reed (UnBranched) |
| Butterbur |
| Butterbur (White) |
| Buttercup (Bulbous) |
| Buttercup (Celery Leaved) |
| Buttercup (Goldilocks) |
| Buttercup (Small-Flowered) |
| Butterfly-Bush |
| Butterfly-Bush (Alternate-Leaved) |
| Butterfly-Bush (Weyers) |
| Butterfly-Orchid (Lesser) |
| Butterwort (Common) |
| Butterwort (Great) |
| Buttonweed |
| Cabbage (Bastard) |
| Cabbage (Isle of Man) |
| Cabbage (Wild) |
| Campion (Bladder) |
| Campion (Moss) |
| Campion (Rose) |
| Campion (Sea) |
| Campion (White) |
| Candytuft (Garden) |
| Candytuft (Perennial) |
| Candytuft (Wild) |
| Cape-Gooseberry |
| Cape-Lily (Powell's) |
| Caraway (Whorled) |
| Carrot (Moon) |
| Carrot (Sea) |
| Carrot (Wild) |
| Catalpa (Western) |
| Catchfly (Alpine) |
| Catchfly (Nottingham) |
| Catchfly (Small-Flowered) |
| Catchfly (Sweet-William) |
| Cat's-ear |
| Cat's-ear (Smooth) |
| Celandine (Greater |
| Celandine (Lesser) |
| Celery (Wild) |
| Chaffweed |
| Chameleon |
| Chamomile (Corn) |
| Chamomile (Stinking) |
| Chard |
| Charlock |
| Checkerberry |
| Cherry (Bird) |
| Cherry (Cornelian) |
| Cherry (Wild) |
| Chervil (Bur) |
| Chervil (Rough) |
| Chestnut (Sweet) |
| Chestnut (Variegated) 'Albomarginata' |
| Chickweed (Common) |
| Chickweed (Greater) |
| Chickweed (Lesser) |
| Chickweed (Upright) |
| Chickweed (Water) |
| Chicory |
| Chives |
| Christmas-Rose |
| Cinquefoil (Creeping) |
| Cinquefoil (Marsh) |
| Cinquefoil (Shrubby) |
| Cinquefoil (Spring) |
| Cinquefoil (Sulphur) |
| Clarkia |
| Clematis (Orange-Peel) |
| Cloudberry |
| Clover (Alsike) |
| Clover (Bird's-Foot) |
| Clover (Clustered) |
| Clover (Crimson) |
| Clover (Hare's-Foot) |
| Clover (Knotted) |
| Clover (Red) |
| Clover (Reversed) |
| Clover (Rough) |
| Clover (Sea) |
| Clover (Strawberry) |
| Clover (Subterranean) |
| Clover (Suffocated) |
| Clover (White) |
| Clover (Zig-Zag) |
| Clubmoss (Fir) |
| Clubmoss (Interrupted) |
| Clubmoss (Lesser) |
| Clubmoss (Marsh) |
| Clubmoss (Stag's-horn) |
| Cocklebur (Rough) |
| Cock's-Foot |
| Cockspur |
| Colt's-foot |
| Columbine |
| Comfrey (Hidcote-Blue) |
| Comfrey (Russian) |
| Comfrey (White) |
| Coneflower (Bristly) |
| Coralberry (Chenault's) |
| Coral-Necklace |
| Cord-Grass (Common) |
| Corncockle |
| Cornflower |
| Cornflower (Perennial) |
| Corydalis (Pale) |
| Corydalis (Yellow) |
| Cotoneaster (Entire-Leaved) |
| Cotoneaster (Franchet's) |
| Cotoneaster (Hjelmqvist's) |
| Cotoneaster (Hollyberry) |
| Cotoneaster (Wall) |
| Cotoneaster (Welsh) |
| CottonGrass (Common) |
| CottonGrass (Hare's-Tail) |
| Cottonweed |
| Couch (Sand) |
| Courgette |
| Cowherb |
| Cowslip |
| Cranberry |
| Crane's-bill (Bloody) |
| Crane's-bill (CutLeaved) |
| Crane's-bill (Dove's-foot) |
| Crane's-bill (Druce's) |
| Crane's-bill (French) |
| Crane's-bill (Hedgerow) |
| Crane's-bill (Long-Stalked) |
| Crane's-bill (Meadow) |
| Crane's-bill (Munich) |
| Crane's-bill (Pencilled) |
| Crane's-bill (Purple) |
| Crane's-bill (Round-Leaved) |
| Crane's-bill (Shining) |
| Crane's-bill (Small Flowered) |
| Crane's-bill (Wood) |
| Cress (Hoary) |
| Cress (Shepherd's) |
| Cress (Thale) |
| Crimson-Glory-Vine |
| Crocus (Autumn) |
| Crocus (Dutch) |
| Crocus (Early) |
| Crocus (Spring) |
| Cross (Maltese) |
| Crowberry |
| Cudweed (Broad-Leaved) |
| Cudweed (Cape) |
| Cudweed (Common) |
| Cudweed (Heath) |
| Cudweed (Highland) |
| Cudweed (Jersey) |
| Cudweed (Marsh) |
| Cudweed (Red-Tipped) |
| Cudweed (Small) |
| Cupidone (Blue) |
| Currant (Flowering) |
| Currant (Mountain) |
| Currant (Red) |
| Cyphel |
| Cypress (Lawson's) |
| Daffodil (Bunch-Flowered) |
| Daffodil (Wild) |
| Dagger (Spanish) |
| Daisy |
| Daisy (Oxeye) |
| Daisy (Seaside) |
| Daisy (Shasta) |
| Dame's-Violet |
| Dandelion |
| Day-Lily (Orange) |
| Dewberry |
| Dewplant (Purple) |
| Dittander |
| Dock (Clustered) |
| Dock (Curled) |
| Dock (Golden) |
| Dock (Wood) |
| Dodder |
| Dodder (Greater) |
| Dodder (Yellow) |
| Dog-Rose (Northern) |
| Dogstail (Crested) |
| Dog's-tooth-violet |
| Dog-violet (Wood) |
| Dogwood (White) |
| Dragon's-Teeth |
| Elder (Dwarf) |
| Elecampane |
| Elm (Wych) |
| Eryngo (Blue) |
| Eryngo (Field) |
| Evening-Primrose (A Hybrid) |
| Evening-Primrose (Common) |
| Evening-Primrose (Fragrant) |
| Evening-Primrose (Intermediate) |
| Evening-Primrose (Large-Flowered) |
| Evening-Primrose (Small-Flowered) |
| Evening-Primrose (Triple Hybrid) |
| Everlasting (Mountain) |
| Everlasting-Pea (Broad-Leaved) |
| Everlasting-Pea (Narrow-Leaved) |
| Everlasting (Pearly) |
| Everlasting-Pea (Two-Flowered) |
| Fat-Hen |
| Fennel |
| Fern (Beech) |
| Fern (Lemon-Scented) |
| Fern (Ostrich) |
| Fern (Royal) |
| Fern (Soft Shield) |
| Feverfew |
| Fiddleneck (Common) |
| Field-Speedwell (Common) |
| Field-Speedwell (Green) |
| Field-Speedwell (Grey) |
| Fig [Tree] |
| Fir (Flaky) |
| Fir (Korean) |
| Fir (Noble) |
| Flat-Sedge (Saltmarsh) |
| Flax (Crimson) |
| Flax (Cultivated) |
| Flax (Fairy) |
| Flax (New-Zealand) |
| Flax (Pale) |
| Flax (Perennial) |
| Fleabane (Argentine) |
| Fleabane (Bilbao's) |
| Fleabane (Blue) |
| Fleabane (Canadian) |
| Fleabane (Common) |
| Fleabane (Guernsey) |
| Fleabane (Mexican) |
| Fleabane (Small) |
| Fleabane (Tall) |
| Fleawort (Field) |
| Flixweed |
| Flossflower |
| Flower (Globe) |
| Fluellen (Round-Leaved) |
| Fluellen (Sharp-Leaved) |
| Forget-me-Not (Changing) |
| Forget-me-not (Early) |
| Forget-me-Not (Field) |
| Forget-me-Not (Great) |
| Forget-me-Not (Wood) |
| Fox-and-Cubs |
| Foxglove |
| Foxglove (Fairy) |
| Foxglove (Straw) |
| Foxglove Tree |
| Foxtail (Marsh) |
| Foxtail (Meadow) |
| Foxtail (Orange) |
| Fragrant-Orchid (Chalk) |
| Fragrant-Orchid (Heath) |
| Fragrant-Orchid (Marsh) |
| Fringe Cups |
| Fritillary |
| Frogbit |
| Fuchsia (Hedge) |
| Fumitory (Common Ramping) |
| Gallant Soldier |
| Garlic (Crow) |
| Garlic (Field) |
| Garlic (Keeled) |
| Garlic (Pale) |
| Garlic (Rosy) |
| Gentian (Autumn) |
| Gentian (Koch's) |
| Gentian (Marsh) |
| Gentian (Spring) |
| Gentian (Willow) |
| Giant (Himalayan) |
| Giant-Rhubarb (Brazilian) |
| Gladiolus (Wild) |
| Glasswort (Common) |
| Glasswort (Long-Spiked) |
| Glasswort (Purple) |
| Glasswort (Yellow) |
| Globe-Thistle (Blue) |
| Glory-of-the-Snow |
| Glory-of-the-Snow (Boissier's) |
| Goat's-beard |
| Goat's-Rue |
| Goldenrod |
| Goldenrod (Canadian) |
| Golden-saxifrage (Alternate-leaved) |
| Golden-saxifrage (Opposite-leaved) |
| Good-king-Henry |
| Gooseberry |
| Goosefoot (Red) |
| Gorse |
| Gorse (Dwarf) |
| Gorse (Spanish) |
| Gorse (Western) |
| Grape-Hyacinth (Garden) |
| Grass (Black) |
| Grass (Hard) |
| Grass (Hare's-Tail) |
| Grass (Heath) |
| Grass (Lyme) |
| Greenweed (Dyer's) |
| Gromwell (Common) |
| Gromwell (Field) |
| Gromwell (Purple) |
| Ground-Elder |
| Groundsel |
| Groundsel (Rayed) |
| Groundsel (Sticky) |
| Guelder-rose |
| Gum (Jounama Snow) |
| Hair-Grass (Crested) |
| Hair-Grass (Wavy) |
| Harebell |
| Hawkbit (Lesser) |
| Hawkbit (Rough) |
| Hawk's-beard (Beaked) |
| Hawk's-Beard (Smooth) |
| Hawkweed (Bald-Leaved) |
| Hawkweed (Confused) |
| Hawkweed (Grand-Toothed) |
| Hawkweed (Marigold) |
| Hawkweed (Mouse-Ear) |
| Hawkweed (Purple-Flushed) |
| Hawkweed (Remarkable) |
| Hawkweed (Shaggy) |
| Hawkweed (Splendid) |
| Hawkweed (Valuable) |
| Hawthorn |
| Hawthorn (Midland) |
| Heath (Cross-Leaved) |
| Heath (Darley Dale) |
| Heath (Dorset) |
| Heather |
| Heather (Bell) |
| Heath (Prickly) |
| Heath (Sea) |
| Hedge-Parsley (Knotted) |
| Hedge-Parsley (Spreading) |
| Hedge-Parsley (Upright) |
| Heliotrope (Winter) |
| Hellebore (Corsican) |
| Hellebore (Green) |
| Hellebore (Stinking) |
| Helleborine (Broad-Leaved) |
| Helleborine (Dark-Red) |
| Helleborine (Dune) |
| Helleborine (Marsh) |
| Helleborine (Narrow-Leaved) |
| Helleborine (Narrow-Lipped) |
| Helleborine (Red) |
| Helleborine (Violet) |
| Helleborine (White) |
| Hemlock |
| Hemlock (Western) |
| Hemp |
| Hemp-agrimony |
| Henbane |
| Herb-Paris |
| Herb-Robert |
| 'Herbstfreude' (Sedum) |
| Hieracium alpinum |
| Hieracium deargicola |
| Hieracium einichense |
| Hieracium eximium |
| Hieracium graniticola |
| Hieracium grovesii |
| Hieracium macrocarpum |
| Hieracium molybdochroum |
| Hieracium pentaploideum |
| Hogweed |
| Hogweed (Giant) |
| Holly (Highclere) [Tree] |
| Holly (New-Zealand) |
| Honesty |
| Honesty (Perennial) |
| Honewort |
| Honeysuckle |
| Honeysuckle (Box-Leaved) |
| Honeysuckle (Himalayan) |
| Honeysuckle (Tatarian) |
| Honeysuckle (Wilson's) |
| Honeywort (Greater) |
| Hornbeam |
| Hornwort (Rigid) |
| Horse-Radish |
| Horsetail (Field) |
| Horsetail (Great) |
| Horsetail (Marsh) |
| Horsetail (Rough) |
| Horsetail (Variegated) |
| Horsetail (Water) |
| Horsetail (Wirral) |
| Horsetail (Wood) |
| Hound's-tongue |
| Hound's-Tongue (Green) |
| House-Leek |
| Hutchinsia |
| Hyacinth (Grape) |
| Hyacinth (Water) |
| Hybrid Geum |
| Hydrangea |
| Hydrangea (Climbing) |
| Ice-Plant |
| Indian-Rhubarb |
| Iris (Siberian) |
| Ivy |
| Ivy (Boston) |
| Ivy (Poison) |
| Jacob's-Ladder |
| Juniper (Common) |
| Kale |
| Kale (Sea) |
| Kangaroo-Apple |
| Knapweed (Common) |
| Knapweed (Cone) |
| Knapweed (Giant) |
| Knapweed (Hybrid) |
| Knapweed (Lesser) |
| Knawel (Annual) |
| Knotgrass |
| Knotgrass (Ray's) |
| Knotweed (Giant) |
| Laburnum |
| Lady's-Mantle (Alpine) |
| Lady's-Mantle (Pale) |
| Lady's-Mantle (Smooth) |
| Lady's Smock |
| Lady's-Tresses (Autumn) |
| Lady's-Tresses (Creeping) |
| Lady's-Tresses (Irish) |
| Lantern (Japanese) |
| Larch (Dunkeld) |
| Larkspur |
| Laurel (Spotted) |
| Leek |
| Leek (Round-Headed) |
| Leek (Sand) |
| Lenten-Rose |
| Leopardplant |
| Leopardplant (Tyneside) |
| Leopard's-Bane |
| Lettuce (Great) |
| Lettuce (Prickly) |
| Lettuce (Russian) |
| Lettuce (Wall) |
| Lily (African) |
| Lily (Arum) |
| Lily (Martagon) |
| Lily-of-the-Valley |
| Lily (Pyrenean) |
| Limodore (Violet) |
| Liquorice |
| Liquorice (Wild) |
| Lobelia (Garden) |
| Lobelia (Lawn) |
| Loosestrife (Yellow) |
| Lords-and-Ladies |
| Lords-and-Ladies (Italian) |
| Lousewort |
| Lousewort (Marsh) |
| Lovage |
| Lovage (Scots) |
| Love-in-a-Mist |
| Lucerne |
| Lucerne (Sand) |
| Lungwort (Red) |
| Lupin (Russell) |
| Lupin (Tree) |
| Maize |
| Mallow (Chinese) |
| Mallow (Common) |
| Mallow (Dwarf) |
| Mallow (Tree) |
| Mare's-tail |
| Marigold (Corn) |
| Marigold (Marsh) |
| Marigold (Pot) |
| Marjoram (Wild) |
| Marram |
| Marsh-Mallow |
| Marsh-Orchid (Early) |
| Marsh-Orchid (Southern) |
| Marshwort (Lesser) |
| Marvel-of-Peru |
| Masterwort |
| Meadow-Foam |
| Meadow-Rue (Alpine) |
| Meadow-Rue (Common) |
| Meadow-Rue (French) |
| Meadow-Rue (Lesser) |
| Meadowsweet |
| Medick (Black) |
| Melilot (Golden) |
| Melilot (Ribbed) |
| Melilot (White) |
| Mercury (Annual) |
| Mercury (Dog's) |
| Mespil (Snowy) |
| Mezereon |
| Mignonette (Wild) |
| Milk-Vetch (Purple) |
| Milkwort (Chalk) |
| Milkwort (Common) |
| Milkwort (Dwarf) |
| Milkwort (Heath) |
| Milkwort (Sea) |
| Mind-Your-Own-Business |
| Mistletoe |
| Monkeyflower |
| Monkeyflower (Coppery) |
| Monkeyflower (Hybrid) |
| Monk's-hood |
| Montbretia (Giant) |
| Moor-Grass (Blue) |
| Moor-Grass (Purple) |
| Moschatel |
| Mountain-Laurel |
| Mouse-Ear (Arctic) |
| Mouse-Ear (Common) |
| Mouse-Ear (Field) |
| Mouse-Ear (Little) |
| Mouse-Ear (Sea) |
| Mouse-Ear (Sticky) |
| Mousetail |
| Mugwort |
| Mullein (Great) |
| Mullein (Hoary) |
| Mullein (Moth) |
| Mullein (Twiggy) |
| Musk |
| Musk-Mallow |
| Mustard (Black) |
| Mustard (Garlic) |
| Mustard (Hedge) |
| Mustard (Hoary) |
| Mustard (Tower) |
| Mustard (White) |
| Nasturtium |
| Navelwort |
| Nightshade (Black) |
| Nightshade (Deadly) |
| Nightshade (Enchanter's) |
| Nipplewort |
| Oak (Pedunculate) |
| Orache (Babington's) |
| Orache (Common) |
| Orache (Frosted) |
| Orache (Grass-Leaved) |
| Orache (Kattegat) |
| Orache (Long-Stalked) |
| Orange-Ball-Tree |
| Orchid (Bee) |
| Orchid (Bird's-Nest) |
| Orchid (Bog) |
| Orchid (Burnt-Tip) |
| Orchid (Calypso) |
| Orchid (Coralroot) |
| Orchid (Dense-Flowered) |
| Orchid (Early-Purple) |
| Orchid (Early Spider) |
| Orchid (Fly) |
| Orchid (Frog) |
| Orchid (Greater Butterfly) |
| Orchid (Green-Winged) |
| Orchid (Lady) |
| Orchid (Lady's-Slipper) |
| Orchid (Lizard) |
| Orchid (Loose-Flowered) |
| Orchid (Man) |
| Orchid (Military) |
| Orchid (Monkey) |
| Orchid (Musk) |
| Orchid (Northern Marsh) |
| Orchid (Pyramidal) |
| Orchid (Small-White) |
| Orchid (Tongue) |
| Orchid (Wasp) |
| Oregon-Grape |
| Orpine |
| Oxeye (Yellow) |
| Oxtongue (Bristly) |
| Oxtongue (Hawkweed) |
| Oysterplant |
| Palm (Cabbage) |
| Palm (Chusan) |
| Pansy (Dwarf) |
| Pansy (Mountain) |
| Pansy (Wild) |
| Parrot's Feather |
| Parsley (Fool's) |
| Parsley (Garden) |
| Parsley-Piert |
| Parsley-piert (Slender) |
| Parsley (Stone) |
| Parsnip (Wild) |
| Pasque Flower |
| Passionflower (Blue) |
| Pearlwort (Annual) |
| Pearlwort (Heath) |
| Pearlwort (Knotted) |
| Pearlwort (Procumbent) |
| Pellitory-of-the-Wall |
| Penny-Cress (Field) |
| Pennywort (Floating) |
| Pennywort (Marsh) |
| Pepperwort (Least) |
| Pepperwort (Narrow-Leaved) |
| Pepperwort (Smith's) |
| Periwinkle (Lesser) |
| Persicaria (Pale) |
| Persicaria (Pink-Headed) |
| Phacelia (Tansy-Leaved) |
| Pheasant's-Eye Daffodil |
| Pickerelweed |
| Pigmyweed (New-Zealand) |
| Pignut |
| Pigweed (White) |
| Pimpernel (Bog) |
| Pimpernel (Scarlet) |
| Pimpernel (Yellow) |
| Pineapple Weed |
| Pine (Bhutan) |
| Pine (Lodgepole) [Tree] |
| Pink (Carthusian) |
| Pink-Sorrel (Pale) |
| Pirri-pirri-bur |
| Pitcherplant |
| Plantain (Buck's-horn) |
| Plantain (Greater) |
| Plantain (Hoary) |
| Plantain (Sea) |
| Plantain (Water) |
| Plume-Poppy (Hybrid) |
| Pondweed (Bog) |
| Pondweed (Cape) |
| Pondweed (Fennel) |
| Pondweed (Perfoliate) |
| Poppy (Atlas) |
| Poppy (Californian) |
| Poppy (Common) |
| Poppy (Long-Headed) |
| Poppy (Opium) |
| Poppy (Oriental) |
| Poppy (Prickly) |
| Poppy (Welsh) |
| Poppy (Yellow Horned) |
| Potato |
| Primrose |
| Primrose (Bird's-eye) |
| Primrose (Scottish) |
| Primrose (Water) |
| Prince's-Feather |
| Privet (Wild) |
| Purslane (Common) |
| Purslane (Pink) |
| Purslane (Sea) |
| Quaking-Grass |
| Quaking-Grass (Greater) |
| Quamash |
| Quince (Chinese) |
| Quinoa |
| Radish (Sea) |
| Radish (Wild) |
| Ragged-Robin |
| Ragweed |
| Ragwort (Broad-Leaved) |
| Ragwort (Hoary) |
| Ragwort (Marsh) |
| Ragwort (Narrow-Leaved) |
| Ragwort (Oxford) |
| Ragwort (Shrub) |
| Ragwort (Silver) |
| Ramping-Fumitory (Purple) |
| Ramping-Fumitory (Western) |
| Ramping-Fumitory (White) |
| Rampion (Round-Headed) |
| Rape (Oil-Seed) |
| Raspberry |
| Rattle (Yellow) |
| Red-hot-Poker (Greater) |
| Redleg |
| Red Robin |
| Rhododendron |
| Rhubarb |
| Robin (Little) |
| Rock-cress (Hairy) |
| Rock-Cress (Northern) |
| Rocket (Eastern) |
| Rocket (Sea) |
| Rock-Rose (Common) |
| Rock-Rose (Hoary) |
| Rock-Rose (White) |
| Rose (Burnet) |
| Rosemary |
| Rose-of-Heaven |
| Rose (Red-Leaved) |
| Roseroot |
| Rowan (Common) |
| Rowan (Dwarf) |
| Rowan (Japanese) |
| Rowan (Joseph Rock's) |
| Rowan (Kashmir) |
| Rowan (Vilmorin's) |
| Rue |
| Rupturewort (Smooth) |
| Rush (Bulbous) |
| Rush (Compact) |
| Rush (Hard) |
| Rush (Heath) |
| Rush (Jointed) |
| Rush (Sea) |
| Rush (Sharp-Flowered) |
| Rush (Slender) |
| Rush (Soft) |
| Safflower |
| Safflower (Downy) |
| Sainfoin |
| Salmonberry |
| Salsify |
| Saltmarsh-Grass (Borrer's) |
| Saltmarsh-Grass (Common) |
| Saltwort (Prickly) |
| Samphire (Golden) |
| Samphire (Rock) |
| Sandwort (Sea) |
| Sandwort (Spring) |
| Sandwort (Three-Nerved) |
| Sandwort (Thyme-Leaved) |
| Sanicle |
| Saxifrage (Meadow) |
| Saxifrage (Mossy) |
| Saxifrage (Purple) |
| Saxifrage (Rue-Leaved) |
| Saxifrage (Starry) |
| Saxifrage (Yellow) |
| Scabious (Devil's-bit) |
| Scabious (Field) |
| Scabious (Giant) |
| Scabious (Small) |
| Scurvygrass (Danish) |
| Scurvygrass (English) |
| Scurvygrass (Pyrenean) |
| Sea-blite (Annual) |
| Sea-Blite (Shrubby) |
| Sea-Holly |
| Sea-Holly (Mediterranean) |
| Sea-Lavender (Common) |
| Sea-Lavender (Lax-flowered) |
| Sea-Lavender (Western) |
| Sea-Spurrey (Greater) |
| Sea-spurrey (Lesser) |
| Sea-spurrey (Rock) |
| Sedge (Bottle) |
| Sedge (Brown) |
| Sedge (Dwarf) |
| Sedge (Hair) |
| Sedge (Pendulous) |
| Senna (Bladder) |
| Service Tree (Bastard) |
| Shaggy Soldier |
| Shallon |
| Sheep's-bit |
| Shepherd's-Needle |
| Shepherd's-Purse |
| Silverweed |
| Skunk-Cabbage (American) |
| Snapdragon |
| Sneezewort |
| Snout (Weasel's) |
| Snowberry |
| Snowdrop |
| Snowdrop (Caucasian) |
| Snowdrop (Greater) |
| Snowdrop (Green) |
| Snow-in-Summer |
| Soapwort |
| Solomon's-Seal |
| Solomon's-Seal (Garden) |
| Sorrel (Common) |
| Sorrel (Mountain) |
| Sorrel (Pink) |
| Sorrel (Sheep's) |
| Sowbread |
| Sowbread (Eastern) |
| Sow-thistle (Corn) |
| Sow-Thistle (Prickly) |
| Sow-Thistle (Smooth) |
| Spearwort (Greater) |
| Spearwort (Lesser) |
| Speedwell (American) |
| Speedwell (Garden × spiked) |
| Speedwell (Germander) |
| Speedwell (Heath) |
| Speedwell (Ivy-Leaved) |
| Speedwell (Marsh) |
| Speedwell (Rock) |
| Speedwell (Slender) |
| Speedwell (Spiked) |
| Speedwell (Thyme-Leaved) |
| Speedwell (Wall) |
| Speedwell (Wood) |
| Spiderwort |
| Spikenard (Ploughman's) |
| Spinach (New Zealand) |
| Spindle (Evergreen) |
| Spotted-Orchid (Common) |
| Springbeauty |
| Spruce (Brewer) |
| Spruce (Serbian) |
| Spruce (Sitka) |
| Spurge (Broad-Leaved) |
| Spurge (Caper) |
| Spurge (Cypress) |
| Spurge (Dwarf) |
| Spurge-Laurel |
| Spurge (Mediterranean) |
| Spurge (Petty) |
| Spurge (Portland) |
| Spurge (Sea) |
| Spurge (Spotted) |
| Spurge (Sun) |
| Spurge (Turkish Wood) |
| Spurge (Twiggy) |
| Spurge (Upright) |
| Spurrey (Corn) |
| Spurrey (Sand) |
| Squill (Alpine) |
| Squill (Autumn) |
| Squill (Pyrenean) |
| Squill (Siberian) |
| Squill (Spring) |
| Starflower (Spring) |
| Star-of-Bethlehem |
| Star-of-Bethlehem (Drooping) |
| Star-of-Bethlehem (Spiked) |
| Star-of-Bethlehem (Yellow) |
| Star-of-Persia |
| Steeplebush |
| Stitchwort (Greater) |
| Stitchwort (Marsh) |
| St John's Wort (Hairy) |
| St John's-Wort (Perforate) |
| St John's Wort (Slender) |
| St John's Wort (Trailing) |
| Stock (Sea) |
| Stonecrop (Biting) |
| Stonecrop (Caucasian) |
| Stonecrop (English) |
| Stonecrop (Kamchatka) |
| Stonecrop (Mossy) |
| Stonecrop (Reflexed) |
| Stonecrop (Rock) |
| Stonecrop (Thick-Leaved) |
| Stonecrop (White) |
| Stork's-bill (Common) |
| Stork's-bill (Musk) |
| Stork's-bill (Sea) |
| Stork's-bill (Sticky) |
| Strawberry (Barren) |
| Strawberry (Garden) |
| Strawberry-Tree |
| Strawberry (Wild) |
| Sundew (Great) |
| Sundew (Oblong-Leaved) |
| Sundew (Round-Leaved) |
| Sunflower (Annual) |
| Sunflower(Perennial) |
| Sweet Cicely |
| Sweet-Grass (Reed) |
| Swine-Cress (Lesser) |
| Tamarisk |
| Tansy |
| Teaplant (Duke-of-Argyll's) |
| Teasel (Small) |
| Teasel (Wild) |
| Thimbleberry |
| Thistle (Carline) |
| Thistle (Cotton) |
| Thistle (Dwarf) |
| Thistle (Meadow) |
| Thistle (Melancholy) |
| Thistle (Milk) |
| Thistle (Musk) |
| Thistle (Slender) |
| Thistle (Woolly) |
| Thorn-Apple |
| Thrift |
| Toadflax (Annual) |
| Toadflax (Bastard) |
| Toadflax (Canon Went) |
| Toadflax (Common) |
| Toadflax (Pale) |
| Toadflax (Purple) |
| Toadflax (Small) |
| Toothwort |
| Tormentil |
| Tree-Mallow (Garden) |
| Tree-Mallow (Smaller) |
| Trefoil (Bird's-foot) |
| Trefoil (Hop) |
| Trefoil (Lesser) |
| Trefoil (Slender) |
| Tutsan |
| Tutsan (Stinking) |
| Twayblade (Common) |
| Valerian (Common) |
| Valerian (Marsh) |
| Valerian (Pyrenean) |
| Valerian (Red) |
| Venus's-Looking-Glass (Large) |
| Vernal-Grass (Sweet) |
| Vervain |
| Vetch (Bush) |
| Vetch (Crown) |
| Vetch (Horseshoe) |
| Vetch (Kidney) |
| Vetchling (Grass) |
| Vetchling (Yellow) |
| Vetch (Tufted) |
| Viburnum (Wrinkled) |
| Vine (Grape) |
| Vine (Russian) |
| Violet (Sweet) |
| Violet (Water) |
| Virginia-Creeper |
| Virginia-Creeper (False) |
| Wall-Flower |
| Wall-Rocket (Annual) |
| Wall-Rocket (Perennial) |
| Water-cress (Narrow-Fruited) |
| Water-Crowfoot (Stream) |
| Water-Crowfoot (Thread-Leaved) |
| Water-Dropwort (Corky-Fruited) |
| Water-Dropwort (Fine-Leaved) |
| Water-Dropwort (Hemlock) |
| Water-Dropwort (Parsley) |
| Water-Dropwort (Tubular) |
| Water-Lily (Fringed) |
| Water-Lily (White) |
| Water-Lily (Yellow) |
| Water-Milfoil (Alternate) |
| Water-Milfoil (Spiked) |
| Water-Milfoil (Whorled) |
| Water-Parsnip (Lesser) |
| Water-Pepper (Least) |
| Water-Plantain |
| Water-Plantain (Lesser) |
| Water-Plantain (Narrow-Leaved) |
| Water-Speedwell (Blue) |
| Water-Speedwell (Pink) |
| Water-Starwort (Common) |
| Waterweed (Curly) |
| Waterweed (Large-Flowered) |
| Waterweed (Nuttall's) |
| Waterwort (Six-Stamened) |
| Weld |
| Wheat (Bread) |
| Whin (Petty) |
| Whitlowgrass (Common) |
| Whitlowgrass (Hoary) |
| Whitlowgrass (Yellow) |
| Willow (Creeping) |
| Willow (Dwarf) |
| Willow (Goat) |
| Willow (Grey) |
| Willowherb (American) |
| Willowherb (Broad-Leaved) |
| Willowherb (Great) |
| Willowherb (Hoary) |
| Willowherb (Marsh) |
| Willowherb (New-Zealand) |
| Willowherb (Rosebay) |
| Winter-cress |
| Winter-cress (American) |
| Wintergreen (Chickweed) |
| Wintergreen (Common) |
| Wintergreen (One-Flowered) |
| Wintergreen (Round-Leaved) |
| Wisteria (Chinese) |
| Witch-Hazel (Chinese) |
| Wood-Rush (Field) |
| Wood-Rush (Great) |
| Wood-Rush (Hairy) |
| Wood-rush (Snow-white) |
| Wood-Sorrel |
| Wormwood |
| Wormwood (Dune) |
| Yarrow |
| Yellow-Cress (Great) |
| Yellow-Cress (Marsh) |
| Yellow-eyed-Grass |
| Yellow-eyed-Grass (Pale) |
| Yellow-Sorrel (Spreading) |
| Yellow-wort |
| Yew |
 |
STEM SHAPE
Round