| 1 |
Abelia x grandiflora CAPRIFOLIACEAE |
glossy abelia |
Dry |
USDA zones 05a-10b |
| 2 |
Abies 'Compacta' ABIETACEAE |
fir |
Dry to moist |
USDA zones 03a-07b |
| 3 |
Abies concolor ABIETACEAE |
white fir Colorado fir |
Dry to moist |
USDA zones 03a-07b |
| 4 |
Abronia umbellata
|
prostrate sand verbena |
No extra water |
USDA zones 08a-10b |
| 5 |
Acacia dealbata ACACIACEAE |
silver wattle |
Dry, well drained |
USDA zones 08a-11 |
| 6 |
Acacia dealbata 'Variegatus' ACACIACEAE |
silver wattle |
Dry, well drained |
USDA zones 09a-11 |
| 7 |
Acanthopanax sieboldianus ARALIACEAE |
fiveleaf aralia |
Dry |
USDA zones 04a-10b |
| 8 |
Acanthus mollis ACANTHACEAE |
acanthus bear's breeches |
Dry |
USDA zones 08a-10b |
| 9 |
Acanthus spinosus ACANTHACEAE |
spine acanthus shiny bear's-breech |
Dry |
USDA zones 05a-06b |
| 10 |
Acer ginnala ACERACEAE |
Amur maple Ginnala maple |
Dry |
USDA zones 02a-10b |
| 11 |
Achillea 'Moonshine' COMPOSITAE |
|
Dry |
USDA zones 04a-10b |
| 12 |
Achillea ptarmica 'The Pearl' COMPOSITAE |
|
Dry |
USDA zones 04a-10b |
| 13 |
Achillea tomentosa COMPOSITAE |
wooly yarrow |
Dry |
USDA zones 04a-10b |
| 14 |
Acidanthera bicolor IRIDACEAE |
magpie gladiolus Abyssinian gladiolus peacock orchid |
Dry |
USDA zones 07a-10b |
| 15 |
Actinotus helianthi
|
flannelflower |
No extra water |
Not classified |
| 16 |
Aegopodium podagraria 'Variegatum' UMBELLIFERAE |
variegated bishop's goutweed |
Dry |
USDA zones 04a-10b |
| 17 |
Aesculus glabra AESCULACEAE |
Ohio buckeye fetid buckeye |
Dry |
USDA zones 03a-10b |
| 18 |
Aesculus octandra AESCULACEAE |
yellow buckeye |
Dry |
USDA zones 04a-10b |
| 19 |
Agave americana AGAVACEAE |
American aloe agave century plant |
Dry, well drained |
USDA zones 09a-11 |
| 20 |
Agave attenuata AGAVACEAE |
foxtail agave |
Dry, well drained |
USDA zones 09a-11 |
| 21 |
Agave parryi AGAVACEAE |
century plant |
Dry, well drained |
USDA zones 09a-11 |
| 22 |
Agonis flexuosa MYRTACEAE |
peppermint tree |
Dry, well drained |
USDA zones 10a-10b |
| 23 |
Agropyron smithii GRAMINEAE |
western wheatgrass |
Dry |
USDA zones 03a-09b |
| 24 |
Agrostis nebulosa AGROSTIDACEAE |
cloud grass |
Dry |
Not classified |
| 25 |
Ailanthus altissima AILANTHACEAE |
tree of heaven chun pi |
Dry |
USDA zones 04a-10b |
| 26 |
Amaranthus caudatus 'Viridis' AMARANTHACEAE |
amaranth |
Dry, well drained |
Not classified |
| 27 |
Amaranthus cruentus AMARANTHACEAE |
red amaranth purple amaranth prince's feather |
Dry, well drained |
Not classified |
| 28 |
Amorpha canescens
|
leadplant |
Dry |
USDA zones 03a-10b |
| 29 |
Andropogon gerardii ANDROPOGONACEAE |
big bluestem turkeyfoot beardgrass |
Dry |
USDA zones 02a-09b |
| 30 |
Andropogon glomeratus ANDROPOGONACEAE |
bushy bluestem |
Dry, well drained |
USDA zones 02a-07b |
| 31 |
Andropogon hallii ANDROPOGONACEAE |
sand bluestem |
Dry |
USDA zones 03a-09b |
| 32 |
Anemone blanda ANEMONACEAE |
Greek thimbleweed Greek anemone |
Dry |
USDA zones 06a-10b |
| 33 |
Antennaria alpina COMPOSITAE |
alpine everlasting |
Dry, well drained |
USDA zones 04a-08b |
| 34 |
Antennaria dioica var. rosea COMPOSITAE |
pussytoes |
Dry |
USDA zones 04a-08b |
| 35 |
Antennaria rosea COMPOSITAE |
rose pussy-toes |
Dry, well drained |
USDA zones 03a-07b |
| 36 |
Anthemis sancti-johannis ANTHEMIDACEAE |
St. John's chamomile |
Dry, well drained |
USDA zones 03a-08b |
| 37 |
Anthemis tinctoria 'E.C. Buxton' ANTHEMIDACEAE |
chamomile |
Dry, well drained |
USDA zones 03a-08b |
| 38 |
Anthemis tinctoria 'Kelwayi' ANTHEMIDACEAE |
chamomile |
Dry, well drained |
USDA zones 03a-08b |
| 39 |
Anthemis tinctoria 'Moonlight' ANTHEMIDACEAE |
chamomile |
Dry, well drained |
USDA zones 03a-08b |
| 40 |
Arabis alpina
|
rock cress |
Dry |
USDA zones 06a-09b |
| 41 |
Arabis caucasica
|
gray rockcress wall cress |
Dry |
USDA zones 04a-08b |
| 42 |
Arabis procurrens
|
running rock cress |
Dry |
USDA zones 03a-10b |
| 43 |
Aralia elata 'Variegata' ARALIACEAE |
Japanese angelica |
Dry to moist |
USDA zones 04a-09b |
| 44 |
Aralia nudicaulis ARALIACEAE |
wild sarsaparilla |
Dry to moist |
USDA zones 04a-09b |
| 45 |
Arctostaphylos uva-ursi ARCTOSTAPHYLACEAE |
bearberry melbaer uva-ursi kinnikinnick |
Dry |
USDA zones 02a-10b |
| 46 |
Armeria maritima ARMERIACEAE |
sea thrift plantain thrift |
Dry |
USDA zones 05a-07b |
| 47 |
Aronia melanocarpa ROSACEAE |
black chokecherry |
Dry |
USDA zones 03a-10b |
| 48 |
Arrhenatherum elatius var. bulbosum GRAMINEAE |
tall oatgrass tuber oat grass |
Dry |
USDA zones 04a-09b |
| 49 |
Artemisia absinthium ARTEMISIACEAE |
wormwood absinthe |
Dry |
USDA zones 04a-09b |
| 50 |
Artemisia caucasica ARTEMISIACEAE |
silver spreader |
Dry |
USDA zones 05a-09b |
| 51 |
Artemisia ludoviciana ARTEMISIACEAE |
prairie sagebrush western sage |
Dry |
USDA zones 05a-09b |
| 52 |
Artemisia schmidtiana 'Nana' ARTEMISIACEAE |
|
Dry |
USDA zones 04a-09b |
| 53 |
Artemisia schmidtiana 'Silver Mound' ARTEMISIACEAE |
|
Dry |
USDA zones 04a-09b |
| 54 |
Artemisia stellerana 'Silver Brocade' ARTEMISIACEAE |
dusty-miller wormwood mugwort |
Dry, well drained |
USDA zones 05a-11 |
| 55 |
Artemisia stelleriana ARTEMISIACEAE |
old woman beach wormwood |
Dry |
USDA zones 03a-09b |
| 56 |
Asclepias tuberosa ASCLEPIADACEAE |
butterfly weed pleurisy root |
Dry |
USDA zones 03a-10b |
| 57 |
Aster tataricus COMPOSITAE |
Tartarian aster |
Dry |
USDA zones 04a-10b |
| 58 |
Aster x frikartii COMPOSITAE |
aster |
Dry |
USDA zones 06a-10b |
| 59 |
Astilbe chinensis 'Pumila'
|
|
Dry |
USDA zones 05a-10b |
| 60 |
Atriplex semibaccata ATRIPLICACEAE |
Australian saltbush |
Dry |
USDA zones 08a-10b |
| 61 |
Aucuba japonica AUCUBACEAE |
|
Dry |
USDA zones 07a-09b |
| 62 |
Aurinia saxatilis 'Citrina' CRUCIFERAE |
basket-of-gold |
Dry |
USDA zones 04a-10b |
| 63 |
Baccharis halimifolia
|
|
Dry |
USDA zones 05a-10b |
| 64 |
Baccharis pilularis
|
dwarf coyote brush |
Dry |
USDA zones 08a-10b |
| 65 |
Baileya multiradiata COMPOSITAE |
desert marigold |
No extra water |
Not classified |
| 66 |
Balsamorhiza sagittata COMPOSITAE |
arrowleaf balsamroot Oregon sunflower |
Dry |
USDA zones 03a-10b |
| 67 |
Baptisia alba LEGUMINOSAE |
false indigo white wild indigo |
Dry, well drained |
USDA zones 03a-09b |
| 68 |
Baptisia australis LEGUMINOSAE |
wild indigo false indigo |
Dry, well drained |
USDA zones 03a-09b |
| 69 |
Baptisia perfoliata LEGUMINOSAE |
catbells |
Dry |
USDA zones 08a-10b |
| 70 |
Berberis thunbergii BERBERIDACEAE |
Japanese barberry |
Dry |
USDA zones 04a-10b |
| 71 |
Berberis thunbergii 'Crimson Pygmy' BERBERIDACEAE |
Crimson pygmy barberry |
Dry |
USDA zones 04a-10b |
| 72 |
Berberis x mentorensis BERBERIDACEAE |
mentor barberry |
Dry |
USDA zones 04a-08b |
| 73 |
Bergenia 'Cambridge Rose' SAXIFRAGACEAE |
elephant's ears |
Dry to moist |
USDA zones 04a-09b |
| 74 |
Bergenia cordifolia SAXIFRAGACEAE |
heartleaf bergenia |
Dry |
USDA zones 02a-10b |
| 75 |
Bergenia crassifolia SAXIFRAGACEAE |
|
Dry |
USDA zones 03a-10b |
| 76 |
Bougainvillea glabra BOUGAINVILLEACEAE |
paperflower |
Dry |
USDA zones 10a-10b |
| 77 |
Bouteloua curtipendula GRAMINEAE |
sideoats grama mesquite grass |
Dry |
USDA zones 03a-10b |
| 78 |
Bouteloua gracilis GRAMINEAE |
blue grama mosquito grass |
Dry |
USDA zones 03a-10b |
| 79 |
Bouteloua hirsuta GRAMINEAE |
hairy grama grass |
Dry |
USDA zones 03a-09b |
| 80 |
Bouvardia glaberrima RUBIACEAE |
smooth bouvardia |
Dry to moist |
USDA zones 06a-08b |
| 81 |
Brachycome iberidifolia COMPOSITAE |
brachyome Swan River daisy |
No extra water |
USDA zones 05a-08b |
| 82 |
Briza maxima GRAMINEAE |
big quaking grass |
Dry |
Not classified |
| 83 |
Brodiaea californica ALLIACEAE |
wild hyacinth |
Dry to moist |
USDA zones 05a-11 |
| 84 |
Brodiaea elegans ALLIACEAE |
harvest brodiaea |
Dry to moist |
USDA zones 05a-11 |
| 85 |
Brodiaea pulchella ALLIACEAE |
wild hyacinth |
Dry to moist |
USDA zones 05a-11 |
| 86 |
Bromus kalmii
|
arctic brome |
Dry |
USDA zones 03a-08b |
| 87 |
Buchloe dactyloides GRAMINEAE |
buffalograss |
Dry |
USDA zones 03a-09b |
| 88 |
Buddleja alternifolia BUDDLEJACEAE |
fountain butterflybush |
Dry |
USDA zones 06a-08b |
| 89 |
Buddleja davidii BUDDLEJACEAE |
Orange-eye butterflybush |
Dry |
USDA zones 05a-09b |