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Magnoliopsida

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Magnoliopsida

Remove Filters: Howard F. Schwartz(X)

2,101 Images of 244 Subjects View Subject List View Image Details View Thumbnails

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Subject Scientific Name Images
adzuki bean Vigna angularis 1
alfalfa Medicago sativa 75
almond Prunus dulcis 10
American plum Prunus americana 2
American red raspberry Rubus strigosus 13
apple Malus domestica 40
apricot Prunus armeniaca 3
artichoke Cynara scolymus 15
aspen/poplar Populus spp. 15
aster Aster spp. 1
Aster 1
babysbreath Gypsophila paniculata 1
barrel cactus Ferocactus spp. 8
basil Ocimum spp. 1
bean Phaseolus spp. 8
beardtongues Penstemon spp. 2
begonia Begonia spp. 13
big sagebrush Artemisia tridentata 1
birdsfoot trefoil Lotus corniculatus 1
black nightshade Solanum nigrum 5
black-eyed susan Rudbeckia hirta 1
blanketflower Gaillardia aristata 1
blanketflower Gaillardia spp. 3
bok-choy Brassica rapa ssp. chinensis 1
bougainvillea Bougainvillea spp. 2
broccoli Brassica oleracea var. italica 6
brussels sprouts Brassica oleracea var. gemmifera 1
buckhorn plantain Plantago lanceolata 1
buckwheat Fagopyrum esculentum 1
buffalobur Solanum rostratum 7
cabbage Brassica oleracea var. capitata 23
cabbage collards and kale Brassica oleracea 11
cacti 5
cactus Cleistocactus sextonianus 2
cactus Gymnocalycium bayrianum 1
cactus Isolatocereus spp. 2
cactus Stenocereus spp. 3
California poppy Eschscholzia californica 1
Canada thistle Cirsium arvense 2
candelilla Euphorbia antisyphilitica 2
canola Brassica napus var. napus 26
cantaloupe Cucumis melo Cantalupensis Group 5
carnation Dianthus spp. 3
carrot Daucus carota ssp. sativus 49
castorbean Ricinus communis 1
catalpa Catalpa spp. 1
catnip Nepeta cataria 1
cauliflower Brassica oleracea var. botrytis 6
celery Apium spp. 1
Celosia Celosia spp. 2
cenizo Leucophyllum laevigatum 2
chayote Sechium edule 3
cherimoya Annona cherimola 1
chickpea Cicer arietinum 25
chicory Cichorium intybus 3
chinese cabbage Brassica pekinensis 15
chrysanthemum Chrysanthemum spp. 3
clover Trifolium spp. 3
coffee Coffea spp. 12
common bean Phaseolus vulgaris 577
common beet Beta vulgaris 2
common flax Linum usitatissimum 3
common mallow Malva neglecta 3
common purslane Portulaca oleracea 3
common sunflower Helianthus annuus 9
common zinnia Zinnia violacea 3
coriander Coriandrum sativum 8
cornflower Centaurea cyanus 1
cotoneaster Cotoneaster spp. 1
cotton Gossypium hirsutum 11
cowpea Vigna unguiculata 6
creeping woodsorrel Oxalis corniculata 3
crookneck squash Cucurbita moschata 8
crownbeard Verbesina encelioides 3
crystalline iceplant Mesembryanthemum crystallinum 4
cucumber Cucumis sativus 42
cucurbits 2
curly dock Rumex crispus 1
daisybush Osteospermum spp. 1
dandelion Taraxacum officinale 1
dandelion Taraxacum spp. 1
desert ironwood Olneya tesota 2
desert willow Chilopsis linearis 3
devil's-claw Proboscidea louisianica 3
dill Anethum graveolens 2
dodder Cuscuta spp. 11
eggplant Solanum melongena 11
elephant bush Portulacaria afra 2
Engelmann's hedgehog cactus Echinocereus engelmannii 2
European red raspberry Rubus idaeus 1
field bindweed Convolvulus arvensis 10
field pea Pisum sativum 8
field pennycress Thlaspi arvense 2
fig/banyan Ficus spp. 1
firecracker cactus Cleistocactus baumannii 2
fireweed Chamerion angustifolium 1
fivepetal cliffbush Jamesia americana 1
garden beet Beta vulgaris ssp. vulgaris (garden beet group) 3
garden cress Lepidium sativum 1
garden rhubarb Rheum rhabarbarum 2
geranium Geranium spp. 1
giant ragweed Ambrosia trifida 1
goldenrod Solidago spp. 2
gourd Cucurbita spp. 1
great burdock Arctium lappa 1
green ash Fraxinus pennsylvanica 2
guar Cyamopsis tetragonoloba 3
guayule Parthenium argentatum 2
hairy vetch Vicia villosa 2
hamatocactus Hamatocactus spp. 2
hibiscus Hibiscus spp. 19
hoary cress Lepidium draba 1
hyacinth-bean Lablab purpureus ssp. purpureus 1
hydrangea Hydrangea spp. 2
iceplant Mesembryanthemum spp. 1
Indian mustard Brassica juncea 1
jimsonweed Datura stramonium 4
kenaf Hibiscus cannabinus 14
kingcup cactus Echinocereus triglochidiatus 1
kohlrabi Brassica oleracea var. gongylodes 1
lambsquarters Chenopodium album 5
lanceleaf sage Salvia reflexa 1
leafy spurge Euphorbia esula 1
lentil Lens culinaris 4
lettuce Lactuca sativa 18
lilac Syringa x hyacinthiflora 2
lima bean Phaseolus lunatus 5
loquat Eriobotrya japonica 5
mammee apple Mammea americana 3
mango Mangifera spp. 1
marigold Tagetes spp. 4
melocactus Melocactus spp. 1
melon Cucumis melo 7
Mexican fireweed Kochia scoparia 7
milkvetch Astragalus spp. 1
mother-of-hundreds Mammillaria compressa 2
mourningbride Scabiosa atropurpurea 1
mung bean Vigna radiata 1
musk thistle Carduus nutans 3
muskmelon Cucumis melo ssp. melo 2
mustards, crucifers 1
nasturtium Tropaeolum majus 1
nectarine Prunus persica var. nucipersica 3
ocotillo Fouquieria splendens 4
ocotillos Fouquieria spp. 1
okra Abelmoschus esculentus 1
old-man cactus Cephalocereus senilis 2
old-man of the Andes Oreocereus celsianus 2
orange Citrus x sinensis 1
organ pipe cactus Stenocereus thurberi 1
oriental poppy Papaver orientale 3
paloverde Parkinsonia spp. 4
papaya Carica papaya 6
parsley Petroselinum crispum 1
passionflower Passiflora edulis 5
passionflower Passiflora spp. 2
peach Prunus persica 20
peanut Arachis hypogaea 5
pear Pyrus spp. 12
pecan Carya illinoinensis 8
pepper Capsicum spp. 27
periwinkle Vinca spp. 3
petunia Petunia spp. 4
petunia Petunia x hybrida 1
phlox Phlox spp. 1
pigweed Amaranthus spp. 9
pineapple-weed Matricaria discoidea 3
plum/cherry Prunus spp. 2
potato Solanum tuberosum 143
pricklypear cactus Opuntia macrorhiza 4
pricklypear/cholla Opuntia spp. 47
puncturevine Tribulus terrestris 8
quaking aspen Populus tremuloides 6
quinoa Chenopodium quinoa 1
radish Raphanus sativus 2
red clover Trifolium pratense 1
red valerian Centranthus ruber 1
redroot pigweed Amaranthus retroflexus 4
redstem stork's bill Erodium cicutarium ssp. cicutarium 1
rocketsalad Eruca vesicaria ssp. sativa 1
romaine lettuce Lactuca sativa var. longifolia 5
rose Rosa spp. 1
rubberweeds Hymenoxys spp. 1
Russian knapweed Rhaponticum repens 1
Russian thistle Salsola kali 1
Russian-thistle Salsola tragus 2
safflower Carthamus tinctorius 19
sage Salvia officinalis 1
sage Salvia spp. 2
saguaro Carnegiea gigantea 2
sainfoin Onobrychis viciifolia 2
sea kale Crambe maritima 1
senita cactus Pachycereus schottii 2
sesame Sesamum indicum 6
showy milkweed Asclepias speciosa 2
showy stonecrop Hylotelephium spectabile 1
Siberian elm Ulmus pumila 1
skunkbush sumac Rhus trilobata 1
Small's skullcap Scutellaria multiglandulosa 1
snow-on-the-mountain Euphorbia marginata 1
sour cherry Prunus cerasus 2
soybean Glycine max 32
spinach Spinacia oleracea 22
squashes (general) Cucurbita pepo 16
strawberry Fragaria spp. 2
strawberry Fragaria x ananassa 11
sugar beet Beta vulgaris ssp. vulgaris (sugar beet group) 44
sulphur cosmos Cosmos sulphureus 1
sunflower Helianthus spp. 60
sweet cherry Prunus avium 2
tabardillo Calliandra californica 3
tall morningglory Ipomoea purpurea 6
tamarind Tamarindus indica 4
tepary bean Phaseolus acutifolius 1
tobacco Nicotiana spp. 4
tomatillo groundcherry Physalis philadelphica 1
tomato Lycopersicon esculentum 16
toothed spurge Euphorbia dentata 4
toothed spurge Euphorbia dentata var. dentata 1
Transvaal daisy Gerbera spp. 1
tumble pigweed Amaranthus albus 1
turnip Brassica rapa ssp. rapa 1
upright prairie coneflower Ratibida columnifera 2
velvetleaf Abutilon theophrasti 7
Venice mallow Hibiscus trionum 1
verbena Verbena spp. 1
vetch Vicia spp. 1
Virginia groundcherry Physalis virginiana 1
watermelon Citrullus lanatus 27
western salsify Tragopogon dubius 2
white sapote Casimiroa edulis 2
whitecolumn foxtail cactus Escobaria tuberculosa 1
whiteweed Ageratum spp. 1
wild buckwheat Fallopia convolvulus 1
wild mustard Sinapis arvensis 1
wild parsnip Pastinaca sativa 5
wine grape Vitis vinifera 21
winter squash Cucurbita maxima 14
Woods' rose Rosa woodsii 1
woollyleaf bursage Ambrosia grayi 1
yarrow Achillea spp. 2
yellow sweetclover Melilotus officinalis 1
zinnia Zinnia spp. 9
zucchini Cucurbita pepo var. pepo 8

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