Seed Laboratory Sample Submission and Weights

Samples should be mailed or hand delivered to:

Idaho State Department of Agriculture – Seed Laboratory

2240 Kellogg Lane, Boise, Idaho 83712

A completed sample submission form should accompany all samples submitted for testing.

Sample weight requirements

The following weights are required for purity, noxious weed, and germination/TZ testing. This list includes weights in grams for testing according to AOSA and ISTA rules.

Genus	Species	Common Name	Purity (g)	Noxious (g)	Germination/TZ (g)
Acacia	greggii	Acacia, Catclaw	500	500	14
Acacia	constricta	Acacia, White thorn	54	500	14
Acer	glabrum	Maple, Rocky Mountain	100	500	25
Achillea	millefolium	Yarrow, Western	0.5	5	0.13
Achillea	millefolium	Yarrow, White (Common)	0.4	4	0.1
Achnatherum	hymenoides	Ricegrass, Indian	7	70	1.75
Achnatherum	lettermanii	Needlegrass, Letterman	4	40	1
Achnatherum	thuberianum	Needlegrass, Thurber's	8	80	2.25
Agropyron	cristatum	Wheatgrass, Fairway Crested	4	40	1
Agropyron	varnense	Wheatgrass, Rush	15	150	3.75
Agropyron	fragile	Wheatgrass, Siberian	5	50	1.25
Agropyron	desertorum	Wheatgrass, Standard Crested (Hycrest)	5	50	1.25
Agrostis	sp.	Bentgrass	0.25	2.5	0.06
Agrostis	idahoensis	Bentgrass, Idaho	0.25	2.5	0.06
Agrostis	gigantea	Redtop	0.25	2.5	0.06
Agrostis	gigantea	Redtop, ISTA Rules	0.25	2.5	0.06
Allium	schoenoprasum	Chives	5	50	1.25
Allium	porrum	Leek	6	60	1.75
Allium	cepa	Onion	7	70	1.75
Allium	cepa	Onion, ISTA Rules	8	80	3.13
Alnus	rubra	Alder, Red	3	30	0.75
Alopecurus	arundinaceus	Foxtail, Creeping	1.5	15	0.38
Alopecurus	pratensis	Foxtail, Meadow	3	30	0.75
Ambrosia	dumosa	Bursage	12.5	125	3.13
Amelanchier	alnifolia	Serviceberry, Saskatoon	30	300	7.5
Amelanchier	utahensis	Serviceberry, Utah	30	300	7.5
Anaphalis	margaritacea	Everlasting, pearly	0.2	2	0.05
Anethum	graveolens	Dill	3	50	0.75
Angelica	phacelia	Angelica	4.5	45	1.5
Anthemis	tinctoria	Chamomile	1	10	0.25
Anthriscus	cerefolium	Chervil	6.5	65	1.5
Apium	graveolens	Celery	1.2	12	0.25
Arctostaphylos	uva-ursi	Kinnikinnick	42	423	10.5
Arctostaphylos	patula	Manzanita, Green Leaf	51	500	12.75
Arctostaphylos	pungens	Manzanita, Point Leaf	51	500	12.75
Argemone	hispida	Poppy, Prickle	7	66	1.75
Aristida	longiseta	Threeawn, Red	3.5	35	0.88
Aristida	adscensionis	Threeawn, Six weeks	2.25	22.5	0.56
Aristida	purpurea	Threeawn, Tufted	4.5	45	1.13
Armeria	meritima	Thrift, Sea Pink	5	52	1.75
Artemisia	sp.	Sagebrush	1	10	0.25
Artemisia	tridentata	Sagebrush, Basin Big	0.75	8	0.19
Artemisia	nova	Sagebrush, Black	1.2	12	0.25
Artemisia	spinescens	Sagebrush, Bud	1	10	0.25
Artemisia	arbuscula	Sagebrush, Low	1.5	15	0.5
Artemisia	frigida	Sagebrush, Fringed	0.25	2.5	0.63
Artemisia	tridentata	Sagebrush, Mountain Big	0.75	8	0.19
Artemisia	filifolia	Sagebrush, Sand	0.35	3.5	0.09
Artemisia	cana	Sagebrush, Silver	1	10	0.25
Artemisia	tridentata	Sagebrush, Wyoming Big	0.75	8	0.19
Artemisia	pyconocephala	Sagewort, Coastal	2	17	0.5
Artemisia	ludoviciana	Sagewort, Louisiana	0.3	3	0.06
Asclepias	tuberosa	Butterfly weed	12	120	2.5
Asparagus	officinalis	Asparagus	100	500	25
Aster	glaucodes	Aster, Blueleaf	2	21	0.5
Aster	engelmannii	Aster, Englemann	7	70	1.75
Aster	chilensis	Aster, Pacific	0.5	5	0.13
Aster	bigelovii	Aster, Purple	1	10	0.25
Aster	occidentalis	Aster, Western Mountain	0.53	5.3	0.13
Astragalus	cicer	Milkvetch, Cicer	9	90	2.25
Astragalus	cicer	Milkvetch, Cicer, Canada Rules	12.5	50	3.13
Atriplex	gardneri	Clover, Castle Valley (See G. Saltbush)	14	140	3.5
Atriplex	lentiformis	Quailbush	2	22	0.5
Atriplex	cuneata	Saltbush, Castle Valley	27.5	275	6.75
Atriplex	polycarpa	Saltbush, Cattle	2	21	0.6
Atriplex	polycarpa	Saltbush, Desert	2	24	0.6
Atriplex	canescens	Saltbush, Fourwing	19	190	4.75
Atriplex	gardneri	Saltbush, Gardner	14	140	3.5
Atriplex	corrugata	Saltbush, Mat	21	213	5.25
Atriplex	lentiformis	Saltbush, Quail	2	21	0.6
Atriplex	confertifolia	Saltbush, Shadscale	15	150	3.75
Atriplex	spinifera	Saltbush, Spiny	19	190	4.75
Atriplex	tridentata	Saltbush, Trident	15	150	3.75
Atriplex	truncata	Saltbush, Wedgescale	8	80	2
Avena	sativa	Oats, Uncertified & breeder	75	500	18.75
Avena	sativa	Oats, Canada Rules	250	1000	18.75
Avena	sativa	Oats, Certified	75	1000	18.75
Avena	sativa	Oats, Registered or Foundation	75	2000	18.75
Axonopus	fissifolius	Carpetgrass	1	10	0.25
Baileya	multiradiata	Marigold, Desert	1	10	0.5
Balsamorhiza	sagittata	Balsamroot, Arrowleaved	25	250	5.5
Bassia	prostrata	Kochia	2	20	0.5
Beckmannia	syzigachne	Sloughgrass, American	2	20	0.5
Berberis	repens	Barberry, Creeping	19	190	4.75
Beta	vulgaris	Beet, sugar & field	50	500	12.5
Beta	vulgaris	Beets, garden	50	300	12.5
Beta	vulgaris	Chard, Swiss	50	300	15
Bouteloua	gracilis	Grama, Blue	2	20	0.5
Bouteloua	aristidoides	Grama, Needle	2	20	0.5
Bouteloua	rothrockii	Grama, Rothrock	0.5	5	0.13
Bouteloua	curtipendula	Grama, Side Oats	6	60	1.5
Bouteloua	curtipendula	Grama, Side Oats (Caryopsis Only)	2	20	0.5
Bothriochloa	barbinoides	Bluestem, Cane	7	70	1.75
Brassica	juncea	Mustard, Indian	5	50	1.25
Brassica	oleracea	Broccoli	10	50	2.5
Brassica	oleracea	Brussel Sprouts	10	50	2.5
Brassica	oleracea	Cabbage	10	50	2.5
Brassica	rapa	Canola	10	100	2.5
Brassica	oleracea	Cauliflower	10	50	2.5
Brassica	oleracea	Collards	10	50	2.5
Brassica	oleracea	Kale	10	50	2.5
Brassica	oleracea	Kohlrabi	10	50	2.5
Brassica	rapa	Mustard	5	50	1.25
Brassica	napus	Rapeseed	10	100	2.5
Brassica	rapa	Turnip	5	50	1.25
Bromus	arvensis	Brome, field	5	50	1.25
Bromus	erectus	Brome, erect	14	140	3.5
Bromus	biebersteinii	Brome, Meadow	13	130	3.25
Bromus	marginatus	Brome, Mountain	20	200	5
Bromus	inermis	Brome, Smooth	7	70	1.75
Bromus	hordeaceus	Chess, soft	5	50	1.25
Bromus	catharticus	Prairiegrass, (Rescuegrass)	20	200	5
Browallia	spp.	Browallia	0.6	6	0.15
Buchloe	dactyloides	Buffalograss, Burs	20	200	5
Buchloe	dactyloides	Buffalograss, Caryopsis	3	30	0.75
Calamagrostis	canadensis	Bluejoint	0.5	5	0.13
Calamovilfa	longifolia	Sandreed, Prairie	5	50	1.25
Calendula	officinalis	Calendula	18	180	4.75
Calliandra	eriophylla	Fairy Duster	62	500	15.5
Callistephus	chinensis	Aster, China	5	50	1.25
Camassia	quamash	Camas, small	11	110	2.75
Camelina	spp.	Falseflax	4	40	1.25
Capiscum	spp.	Pepper	15	150	4
Carex	rostrata	Sedge, Beaked	3	30	0.75
Carex	bebbii	Sedge, Beautiful	1	10	0.25
Carex	praegracilis	Sedge, Clustered Field	1.3	13	0.33
Carex	vesicaria	Sedge, Inflated	5	50	1.25
Carex	nebraskensis	Sedge, Nebraska	2	20	0.5
Carex	athrostachya	Sedge, Slender beak	0.5	5	0.13
Carex	obnupta	Sedge, Slough	2	20	0.5
Carex	mircroptera	Sedge, Smallwing	2	20	0.5
Carex	aquatilis	Sedge, Water	1.25	12.5	0.5
Carthamus	tinctorius	Safflower	100	500	25
Carum	carvi	Caraway	8	80	2.5
Castilleja	chromosa	Indian Paintbrush, Early	0.6	6	0.15
Castilleja	linariifolia	Indian Paintbrush, Narrowleaf	0.4	4	0.1
Castilleja	miniata	Indian Paintbrush, Scarlet	0.4	4	0.1
Castilleja	rhexifolia	Indian Paintbrush, Splitleaf	0.6	6	0.15
Castilleja	sulphurea	Indian Paintbrush, Sulphur	0.7	7	0.18
Castilleja	linariifolia	Indian Paintbrush, Wyoming	0.4	4	0.1
Castilleja	sulphurea	Indian Paintbrush, Yellow	0.4	4	0.1
Celosia	cristata	Cock's Comb	2	20	0.5
Cenchrus	ciliaris	Buffelgrass, Fascicles	6	60	1.5
Centaurea	cyanus	Bachelor's Button	11	110	2.75
Ceonothus	sanguineus	Ceonothus, Redstem	9	90	2.25
Ceonothus	velutinus	Ceonothus, Snowbrush	9	90	2.25
Ceonothus	velutinus	Snowbrush	10	103	2.5
Cercidium	praecox	Paleo Brea	100	500	25
Cercocarpus	ledifolius	Mahogany, Curleaf	25	250	6.25
Cercocarpus	ledifolius	Mahogany, Mountain	25	250	6.25
Cercocarpus	montanus	Mahogany, True	28	280	6.75
Chaenactis	douglassi	Dusty Maiden	4	40	1
Chilopsis	linearis	Willow, Desert	19	190	4.75
Chrysothamnus	viscidiflorus	Rabbitbrush, Douglas	2	20	0.5
Chrysothamnus	viscidiflorus	Rabbitbrush, Green	2	20	0.5
Chrysothamnus	viscidiflorus	Rabbitbrush, Low	2	20	0.5
Chrysothamnus	leucanthemum	Daisy, Mayqueen	1	13	0.25
Cicer	arietinum	Bean, Garbanzo	500	500	125
Cicer	arietinum	Chickpea	500	500	125
Cichorium	intybus	Chicory	3	30	0.5
Cichorium	endivia	Endive	3	30	0.75
Citrullus	lanatus	Watermelon	200	500	50
Clarkia	unguiculata	Clarkia	0.7	7	0.2
Clarkia	amoena	Clarkia amoena	1	10	0.25
Coleogyne	ramosissima	Blackbrush	53	500	13.25
Columbine	spp.	Columbine	4	40	1
Coreopsis	sp.	Coreopsis (large size variety)	6	60	1.5
Coreopsis	lanceolata	Coreopsis, Lance leaved	5	50	1.25
Coriandrum	sativum	Coriander	27	270	6.5
Cornus	sericea	Dogwood, Red-Osier	75	500	25
Cosmos	sp.	Cosmos	19	190	4.75
Crataegus	douglassi	Hawthorn, Black	55	500	15
Crypantha	flava	Crypantha	8	80	2
Cucumis	melo	Cantaloupe	50	500	12.5
Cucumis	sativus	Cucumber	75	500	40
Cucurbita	pepo	Pumpkin	500	500	125
Cucurbita	argyrosperma	Squash	200	500	50
Cynara	Cardunculus	Artichoke or cardoon	100	500	25
Cynodon	dactylon	Bermudagrass	1	10	0.25
Dactylis	glomerata	Orchardgrass	3	30	3
Dalea	purpurea	Clover, Purple Prairie	4	40	1
Danthonia	californica	Oatgrass, California	8	80	2
Daucus	carota	Carrot	3	30	0.75
Delphinium	spp.	Larkspur	7	50	1.75
Deschampsia	danthanioides	Hairgrass, Annual	2	20	0.5
Deschampsia	cespitosa	Hairgrass, Tufted	1	10	0.25
Dianthus	caryophyllus	Carnation	5	50	1.25
Dichondra	repens	Dichondra	5	50	1.25
Distichlis	spicata	Saltgrass, Inland	3	33	0.75
Dyssodia	acerosa	Dog Fir	0.2	2.5	0.05
Dyssodia	acerosa	Fir, Dog	0.2	2.5	0.05
Dyssodia	pentachaeta	Golden Dyssodia	0.2	2.5	0.05
Echinacea	purpurea	Coneflower, Purple	10	100	2.5
Echinochloa	muricata	Barnyardgrass, Rough	4	40	1
Eleocharis	tenuis	Spikerush	1.5	15	0.38
Eleocharis	macrostachya	Spikerush, Creeping	1	12	0.25
Elymus	elymoides	Bottlebrush Squirreltail	9	90	2.25
Elymus	elymoides	Squirreltail, Bottlebrush	9	90	2.25
Elymus	albicans	Wheatgrass, Montana	7	70	1.75
Elymus	trachycaulus	Wheatgrass, Slender	7	70	1.75
Elymus	lanceolatus	Wheatgrass, Streambank	8	80	2
Elymus	lanceolatus	Wheatgrass, Thickspike	7	70	1.75
Elymus	glaucus	Wildrye, Blue	10	100	2.5
Elymus repens	X P. spicata	Wheatgrass, RS	11	115	2.75
Elymus	wawawaiensis	Wheatgrass, Snake River	8	80	2
Encelia	farinosa	Brittlebush	2	20	0.5
Encelia	frutescens	Encelia, green	5	50	1.25
Ephedra	viridis	Ephedra, Green	60	500	15
Ephedra	nevadensis	Ephedra, Nevada	60	500	15
Ephedra	viridis	Mormon Tea, Green	60	500	15
Epilobium	angustifolium	Fireflower	0.25	2.5	0.06
Eragrostis	sp.	Lovegrass	1	10	0.25
Eragrostis	tef	Teff	1	10	0.25
Ericameria	cooperi	Golden Bush, Cooper	2	20	0.5
Ericameria	nauseosus	Rabbitbrush, Rubber	2	20	0.5
Erigeron	speciosus	Daisy, Aspen	0.8	80	0.25
Eriogonum	latifolium	Buckwheat, Coastal Wild	4	40	1
Eriogonum	heracleoides	Buckwheat, Creamy	6	64	1.5
Eriogonum	heracleoides	Buckwheat, Desert	8	80	2
Eriogonum	fasciculatum	Buckwheat, Flat top	2.5	25	0.63
Eriogonum	nudum	Buckwheat, Naked	5	50	1.25
Eriogonum	heracleoides	Buckwheat, Parsley	8	80	2
Eriogonum	sphaerocephalum	Buckwheat, Roundhead	8	80	2
Eriogonum	umbellatum	Buckwheat, Sulfur	8	84	2
Eriogonum	heracleoides	Buckwheat, Wyeth	8	80	2
Eriogonum	umbellatum	Sulfur Flower	8	84	2
Eriogonum	sp.	Umbrella Plant	10	100	2.5
Erodium	cicutarium	Alfilaria	5	50	1.25
Eryngium	alisimafolium	Thistle, Coyote	2.7	27	0.68
Erysimum	cheiri	Wallflower	3	30	0.75
Eschscholzia	californica	Poppy, California	4	40	1
Eschscholzia	mexicana	Poppy, Mexican Gold	4	40	1
Fagopyrum	esculentum	Buckwheat	50	500	12.5
Fallugia	paradoxa	Apache Plume	2.5	25	0.63
Festuca	arizonica	Fescue, Arizona	3	33	0.75
Festuca	rubra	Fescue, Chewings	3	30	0.75
Festuca	rubra	Fescue, Creeping Red	3	30	0.75
Festuca	filiformis	Fescue, Hair	1	10	0.25
Festuca	trachyphylla	Fescue, Hard	2	20	0.5
Festuca	idahoensis	Fescue, Idaho	2	20	0.5
Festuca	pratensis	Fescue, Meadow	5	50	1.25
Festuca	rubra	Fescue, Red	3	30	0.75
Festuca	ovina	Fescue, Sheep	2	20	0.5
Festuca	arundinacea	Fescue, Tall	5	50	1.25
Foeniculum	vulgare	Fennel	11	110	2.5
Foeniculum	vulgare	Sweet anise	39	390	9.75
Gaillardia	aristata	Blanketflower, Firewheel.	7	70	1.75
Gaillardia	pulchella	Blanketflower, Annual or Indian	5	50	1.25
Geranium	viscosissimum	Geranium, Sticky	22	224	5.5
Geranium	viscosissimum	Geranium, Wild	21	211	5.25
Geum	macrophyllum	Lanceleaf, Avens	1.5	15	0.4
Glyceria	striata	Mannagrass, Fowl	0.5	5	0.1
Glyceria	occidentalis	Mannagrass, Northwestern	5	50	1.25
Grayia	spinosa	Hopsage, Spiny	9	90	2.25
Guizotia	abyssinica	Thistle, Niger	7	70	1.75
Gutierrezia	sarothrae	Snakeweed, Broom	0.69	6.9	0.17
Gypsophila	repens	Baby's Breath	2	20	0.5
Haplopappus	laricifolius	Turpentine Bush	2	20	0.5
Happlopappus	arcadenii	Burrowbush	2	20	0.5
Hedysarum	boreale	Vetch, Northern Sweet	19	190	4.75
Hedysarum	boreale	Vetch, Utah Sweet	19	190	4.75
Helianthus	annuus	Sunflower	100	500	25
Helianthus	annuus	Sunflower, Wild	15	150	3.75
Heliomeris	multiflora	Goldeneye, Showy	1.3	13	0.5
Hesperostipa	comata	Needle & Thread	15	150	2.5
Heteropogon	contortus	Tanglehead	12.25	122.5	3.06
Hilaria	jamesii	Galleta grass (other than caryopses)	10	100	2.5
Hilaria	jamesii	Galleta grass (caryopses)	5	50	1.25
Hilaria	belangeri	Mesquite, Curly	3.4	34	0.85
Holodiscus	discolor	Spirea, Creambush Rock	0.5	5	0.13
Hordeum	vulgare	Barley, Canada Rules	250	1000	25
Hordeum	vulgare	Barley, Uncertified & Breeder	100	500	25
Hordeum	vulgare	Barley, Certified	100	1000	25
Hordeum	vulgare	Barley, Reg, Foundation	100	2000	25
Hordeum	jubatum	Barley, Foxtail	5	52	1.25
Hordeum	brachyantherum	Barley, Meadow	6	64	1.5
Hordeum	vulgare	Barley, Reg, Found.& Breeders	100	2000	25
Hymenoclea	salsola	Burrowbrush, White	10	100	6.25
Ipomopsis	rubra	Cypress, Standing	4	40	1
Ipomopsis	aggregata	Gilia, Skyrocket	3.3	33	0.75
Iris	missouriensis	Iris, Rocky Mountain	42	420	10.5
Isocoma	tenuisecta	Burrow weed	2	20	0.5
Juncus	balticus	Rush, Baltic	0.25	2.5	0.06
Juncus	nevadensis	Rush, Sierra	0.2	2	0.05
Juncus	brachyphyllus	Rush, Tufted Stem	0.2	2	0.05
Juncus	brachyphyllus	Tufted Stem Rush	0.2	2	0.05
Juniperus	scopulorum	Juniper, Rocky Mountain	40	400	10
Juniperus	osteosperma	Juniper, Utah	106	500	26.5
Kallestromia	grandiflora	Poppy, Arizona	10.52	105.22	2.63
Koeleria	macrantha	Junegrass	1	10	0.25
Krascheninnikovia	lanata	Winterfat	12	120	3
Krascheninnikovia	lanata	Winterfat (milled)	6	60	1.5
Lactuca	sativa	Lettuce	3	30	0.75
Lactuca	serriola	Lettuce, Prickly	3	30	0.75
Larrea	tridentata	Creosotebush	14	141	3.5
Lathyrus	latifolius	Sweet-Pea, Perennial	119	500	21.25
Lens	culinaris	Lentil	120	500	30
Lens	culinaris	Lentil, ISTA Rules	60	600	30
Lepidium	fremonti	Peppergrass, Western	3	30	0.75
Lesquerella	gordonii	Bladderpod, Gordon's	2	20	0.75
Leucanthemum	vulgare	Daisy, Oxeye	2	20	0.5
Leymus	cinereus	Wildrye, Basin	8	80	2
Leymus	triticoides	Wildrye, Beardless	10	100	2.5
Leymus	recemosus	Wildrye, Mammoth	20	200	5
Liatrus	Gaertn.	Blazing Star	3	30	1
Ligustrum	porteri	Ligustrum, Porter	17	170	4.25
Linum	usitatissimum	Flax	15	150	3.75
Linum	perenne	Flax, Blue	4	40	1
Linum	lewisii	Flax, Lewis	6	60	1
Lobularia	maritima	Alyssum, Sweet/ Violet Queen	0.9	9	0.25
Lolium	multiflorum	Ryegrass, Annual	5	50	1.25
Lolium	perenne	Ryegrass, Perennial	5	50	1.25
Lomatium	spp.	Biscuitroot	34	340	10
Lomatium	dissectum	Biscuitroot, Fernleaf	34	340	10
Lotus	uliginosus	Trefoil, Big	2	20	0.5
Lotus	corniculatus	Trefoil, Birdsfoot	3	30	0.75
Lupinus	subcarnosus	Bluebonnet, Texas	83	550	20
Lupinus	arizonicus	Lupine, Arizona	10	100	2.5
Lupinus	succulentus	Lupine, Arroyo	66	500	40
Lupinus	agardhianus	Lupine, Bajada	9	90	2.25
Lupinus	polyphyllus	Lupine, Big Leaf	16	160	4
Lupinus	augustifolious	Lupine, Blue	500	500	7
Lupinus	sparsiflorus	Lupine, Coulter	10	100	2.5
Lupinus	arizonicus	Lupine, Desert	10	100	2.5
Lupinus	fulcratus	Lupine, Greenstipule	59	500	15
Lupinus	argenteus	Lupine, Mountain	68	500	17
Lupinus	lepidus	Lupine, Pacific	17	170	4
Lupinus	perennis	Lupine, Perennial	59	500	40
Lupinus	X alpestris	Lupine, Russell	63	500	40
Lupinus	albicaulus	Lupine, Sickle-keeled	40	400	10
Lupinus	sericeus	Lupine, Silky	64	500	16
Lupinus	argenteus	Lupine, Silvery	46	460	11.5
Lupinus	arbustus	Lupine, Spur	63	500	16
Lupinus	argenteus	Lupine, Tailcup	29	290	7.25
Lupinus	albus	Lupine, White	500	500	7
Lupinus	luteus	Lupine, Yellow	300	500	9
Lycium	andersonii	Wolfberry, Anderson	2	20	0.5
Machaeranthera	canescens	Tansyaster, Hoary	1	10	0.25
Mahonia	aquifolium	Grape, Oregon	20	200	5
Medicago	sativa	Alfalfa, Canada Rules	12.5	50	1.25
Medicago	sativa	Alfalfa, Certified & Uncertified	5	50	1.25
Medicago	sativa	Alfalfa, ISTA Rules	5	50	1.25
Medicago	lupulina	Black Medick	5	50	1.25
Medicago	orbicularis	Button clover	7	70	1.75
Medicago	lupulina	Medick, Black	5	50	1.25
Melilotus	albus	Clover, Sweet	5	50	1.25
Melilotus	albus	Sweet clover	5	50	1.25
Melilotus	officianalis	Sweet clover, Yellow blossom	5	50	1.25
Melinis	repens	Ruby Grass/ Ruby Natalgrass	1.5	15	0.38
Mimosa	pigra	Mimosa	25	250	6.25
Mimulus	guttatus	Monkeyflower, Creek	0.2	2	0.05
Muhlenbergia	emersleyi Vasey	Bullgrass	1	10	0.25
Muhlenbergia	wrightii	Muhly, Spike	0.5	5	0.13
Nassella	viridula	Needlegrass, Green	7	70	1.75
Nasturtium	officinale	Watercress	0.5	5	0.12
Nemophila	maculata	Five Spot	15	150	3.75
Nepeta	cataria	Catnip	1.5	15	0.4
Nothocalais	nigrescens	Dandelion, False speckled	3.7	37	1
Oenothera	macrocarpa	Primrose, Missouri	12	120	3.25
Oenothera	pallida	Primrose, White Evening	2	20	0.5
Olneya	tesota	Ironwood	500	500	125
Onobrychis	viciifolia	Sainfoin	50	500	12.5
Orthocarpus	purpurescens	Clover, Owl	0.2	2	0.05
Oryza	sativa	Rice	50	500	12.5
Osmorhiza	occidentalis	Aniseroot, sweet	34	340	10
Oxytropis	borealis	Locoweed, Boreal	4.2	42	1.1
Panicum	miliaceum	Millet, Proso	15	150	3.75
Panicum	clandestinum	Deertongue Grass	5	50	1.25
Panicum	virgatum	Switchgrass	4	40	0.88
Papaver	sp.	Poppy	0.5	5	0.13
Parkinsonia	florida	Palo Verde, Blue	500	500	125
Pascopyrum	smithii	Wheatgrass, Western	10	100	2.5
Pastinaca	sativa	Parsnip	5	50	1.25
Pennisetum	ciliaris	Buffelgrass, Caryopsis (caryopsis)	2	20	0.5
Penstemon	venus	Beardstongue, Elegant	2	20	0.5
Penstemon	carnosus	Beardstongue, Fleshy	4.5	45	1.25
Penstemon	cyaneus	Penstemon, Blue	2	20	0.5
Penstemon	venustus	Penstemon, Alpine	1.1	11	0.28
Penstemon	fruiticosus	Penstemon, Bush	2	20	0.5
Penstemon	comarrhenus	Penstemon, Dusty	2.5	25	0.63
Penstemon	eatonii	Penstemon, Eaton	3.5	35	1
Penstemon	eatonii	Penstemon, Firecracker	3.5	35	1.25
Penstemon	subglaber	Penstemon, Great Basin	4	40	1
Penstemon	newberryi	Penstemon, Newberry	0.8	8	0.2
Penstemon	palmeri	Penstemon, Palmer	2	20	0.5
Penstemon	parryi	Penstemon, Parry	2	20	0.5
Penstemon	pseudospectabalis	Penstemon, Pseudospectabalis	2	23	0.5
Penstemon	strictus	Penstemon, Rocky Mountain	2	20	0.5
Penstemon	rydbergii	Penstemon, Rydberg	0.5	5	0.13
Penstemon	miniata	Penstemon, Scarlet	4	40	1
Penstemon	acuminatus	Penstemon, Sharpleaf	2	25	1.25
Penstemon	subglaber	Penstemon, Subglaber	3	33	0.75
Penstemon	pachyphyllus	Penstemon, Thickleaf	5.6	56	1.4
Penstemon	utahensis	Penstemon, Utah	4.25	42.5	1.06
Penstemon	venustus	Penstemon, Venus	1	10	0.3
Penstemon	cyananthus	Penstemon, Wasatch	4	40	1
Peritoma	serrulata	Bee Plant, Rocky Mountain	17	170	3.75
Perityle	emoryi	Daisy, Rock	0.4	4	0.1
Petroselinum	crispum	Parsley	5	50	1.25
Phacelia	campanularia	Bluebells, California	2	20	0.5
Phacelia	crenulata	Phacelia, Scalloped	2.7	27	0.68
Phalaris	canariensis	Canarygrass	20	200	5
Phalaris	arundinacea	Canarygrass, Reed	2	20	0.5
Phaseolus	vulgaris	Bean, garden- Canada Rules	500	500	175
Phaseolus	vulgaris	Bean, field- Canada Rules	1000	1000	175
Phaseolus	vulgaris	Bean, Field & Garden	500	500	175
Phaseolus	vulgaris	Bean, Grading	500	500	175
Phaseolus	vulgaris	Bean, ISTA Rules	700	1000	175
Phleum	pratense	Timothy	1	10	0.25
Phragmites	australis	Reed, Common	0.25	2.5	0.06
Pisum	sativum	Peas	500	500	125
Pisum	sativum	Peas, Austrian Winter	500	500	125
Pisum	sativum	Peas, field- Canada Rules	250	1000	125
Pisum	sativum	Peas, garden- Canada Rules	500	500	125
Pisum	sativum	Peas, ISTA Rules	900	1000	125
Poa	secunda	Bluegrass, Alkali	1.2	12	0.25
Poa	alpina	Bluegrass, Alpine	2	20	0.5
Poa	annua	Bluegrass, Annual	1	10	0.25
Poa	bulbosa	Bluegrass, Bulbous	4	40	1
Poa	compressa	Bluegrass, Canada	0.5	5	0.13
Poa	secunda	Bluegrass, Canby	1.2	12	0.5
Poa	pratensis	Bluegrass, Kentucky	1	10	0.25
Poa	secunda	Bluegrass, Nevada	1.2	12	0.25
Poa	trivialis	Bluegrass, Rough	0.5	5	0.13
Poa	secunda	Bluegrass, Sandberg	1.2	12	0.5
Poa	douglasia	Bluegrass, Sanddune	2	24	0.5
Poa	secunda	Bluegrass, Sherman Big	1.2	12	0.5
Poa	epilis	Bluegrass, Skyline	2	20	0.5
Poa	nemoralis	Bluegrass, Wood	0.5	5	0.13
Polygonum	paronychia	Knotweed, Nailwort	12	117	3
Potentilla	gracilis	Cinquefoil, Beauty	2	18	0.5
Potentilla	gracilis	Cinquefoil, Slender	2	18	0.5
Prosopis	sp.	Mesquite	125	500	31.25
Prunus	virginiana	Chokecherry	500	500	125
Prunus	fasciculata	Peach, Desert	303	500	75.75
Psathyrostachys	juncea	Wildrye, Russian	6	60	1.5
Pseudoroegneria	spicata	Wheatgrass, Beardless	8	80	2
Pseudoroegneria	spicata	Wheatgrass, Bluebunch	8	80	1.75
Psilostrophe	cooperi	Daisy, Paper	1.65	16.55	0.41
Puccinellia	nuttalliana	Alkaligrass, Nuttall	1	10	0.25
Puccinellia	distans	Alkaligrass, Weeping	0.6	6	0.15
Purshia	tridentata	Bitterbrush, Antelope	70	500	17.5
Purshia	glandulosa	Bitterbrush, Desert	70	500	17.5
Purshia	mexicana	Cliffrose, Mexican	19	190	5
Pyrocoma	lanceolata	Goldenweed, Lanceleaf	1.5	15	0.38
Ranunculus	occidentalis	Buttercup, California	6	62	1.5
Raphanus	sativus	Radish	30	300	7.5
Ratibida	columnifera	Coneflower, Yellow Prairie/Mexican Hat	2	20	0.5
Rhus	trilobata	Skunkbrush Sumac	47	472	11.75
Rhus	trilobata	Sumac, Oak brush	45	448	11.25
Rhus	trilobata	Sumac, Skunkbrush	28	280	7
Rhus	glabra	Sumac, Smooth	28	280	7
Ribes	velutinum	Gooseberry, Desert	15	150	3.75
Ribes	roezlii	Gooseberry, Sierra	3	30	0.75
Ribes	aureum	Currant, Golden	4	40	1
Ribes	montigenum	Currant, Gooseberry	4	40	1
Ribes	cereum	Currant, Wax	3	31	0.75
Rosa	nutkana	Rose, Wild Nootka	39	347	9.75
Rosa	woodsii	Rose, Wood	35	350	8.75
Rudbeckia	hirta	Black-eyed-Susan	1	10	0.25
Rudbeckia	hirta	Coneflower, Red	1	10	0.25
Rudbeckia	occidentalis	Coneflower, Western	1	10	0.25
Rumex	salicifolius	Dock, Willowleaf	5	50	1.25
Sagittaria	latifolia	Arrowhead, Broadleaf	1	10	0.25
Salvia	spp.	Chia	1.4	14	0.4
Sambucus	cerulea	Elderberry, Blue	7	70	1.75
Sambucus	racemosa	Elderberry, Red	7	70	1.75
Sanquisorba	minor	Burnet, Little (Small)	25	250	6.25
Sarcobatus	vermiculatus	Greasewood, Black	4	42	1
Schismus	barbatus	Mediterranian Grass	0.2	2	0.05
Schoenoplectus	acutus	Bullrush, Hardstem	3	30	0.75
Schoenoplectus	tabernaemontani	Bulrush, Soft Stem	2.25	22.5	0.5
Scirpus	maritimus	Bullrush, Alkali	6	60	1.5
Scirpus	nevadensis	Bullrush, Nevada	3	30	0.75
Scirpus	americanus	Bullrush, Olney Threesquare	6	60	1.5
Scirpus	fluviatalis	Bullrush, River	3.17	31.73	0.8
Scirpus	maritimus	Bullrush, Saltmarsh	6	60	1.5
Scirpus	microcarpus	Bullrush, Small Fruited	0.25	2.5	0.06
Scirpus	validus	Bulrush, Soft Stem	3	30	0.75
Scirpus	pungens	Threesquare, Common	3	30	0.75
Scirpus	cyperinus	Woolgrass	0.3	3	0.1
Secale	cereale	Rye, Uncertified & Breeder	75	500	18.75
Secale	cereale	Rye, Certified	75	1000	18.75
Secale	cereale	Rye, Registered & Foundation	75	2000	18.75
Secale	cereale	Rye, Canada Rules	250	1000	18.75
Secale	strictum	Rye, Mountain	28	280	7
Securigera	varia	Crownvetch	10	100	2.5
Senecio	spp.	Groundsel	2.5	25	0.63
Senna	covesii	Cassia, Cove's	12	120	3
Senna	covesii	Senna, Desert	12	120	3
Setaria	leucopila	Bristlegrass, Plains	3	30	0.75
Shepherdia	canadensis	Buffaloberry, Russet	19	190	4.75
Shepherdia	argentea	Buffaloberry, Silver	18	180	4.5
Silene	coronaria	Campion, Rose/mullein-pink	1	10	0.25
Simmondsia	chinesis	Jojoba	500	500	125
Sinapis	alba	Mustard, White & Yellow	15	150	3.75
Solanum	lycopersicum	Tomato	5	50	1.25
Solanum	melongena	Eggplant	11	110	2.5
Sorghastrum	nutans	Indiangrass	7	70	2
Sorghum	bicolor	Broomcorn	40	400	12
Sorghum	bicolor	Sorghum	50	500	16.25
Sorghum	x drummondii	Sudangrass	25	250	16.25
Sphaeralcea	coulteri	Globemallow, Coulter	1	10	0.25
Sphaeralcea	ambigua	Globemallow, Desert	3	30	0.75
Sphaeralcea	grossulariiefolia	Globemallow, Gooseberry Leaf	3	30	0.75
Sphaeralcea	munroana	Globemallow, Munro	2	20	0.5
Sphaeralcea	coccinea	Globemallow, Scarlet	7	70	1.75
Sphaeralcea	parvifolia	Globemallow, Small Flower	2	20	0.5
Spinacia	oleracea	Spinach	25	250	6.25
Sporobolus	cryptandrus	Dropseed, Sand	0.25	2.5	0.06
Sporobulus	airoides	Alkaligrass, Sacaton	1	10	0.25
Stipa	neomexicana	Feathergrass, New Mexico	54	500	13.5
Stipa	columbiana	Needlegrass, Columbian	4.5	45	11.25
Symphoricarpos	albus	Snowberry, Mountain	18	180	4.5
Symphoricarpos	occidentalis	Snowberry, Western	24	240	6
Symphyotrichum	novae-angliae	Aster, New England	0.9	9	0.25
Tagetes	erecta	Marigold, African	8	80	2
Tagetes	patula	Marigold, French	7	70	1.75
Thermopsis	montana	Golden Banner	19	190	4.75
Thinopyrum	intermedia	Wheatgrass, Intermediate	15	150	3.75
Thinopyrum	intermedia	Wheatgrass, Pubescent	15	150	3.75
Thinopyrum	ponticum	Wheatgrass, Tall	15	150	3.75
Trifolium	hybridum	Clover, Alsike	2	20	0.5
Trifolium	vesiculesum	Clover, Arrowleaf	4	40	1
Trifolium	alexandrinum	Clover, Berseem	5	50	1.25
Trifolium	glomerata	Clover, Cluster	1	10	0.25
Trifolium	incarnatum	Clover, Crimson	10	100	2.5
Trifolium	ambiguum	Clover, Kura	4.4	44	1.1
Trifolium	repens	Clover, Ladino	2	20	0.5
Trifolium	lappaceum	Clover, Lappa	2	20	0.5
Trifolium	campestre	Clover, Large Hop	1	10	0.25
Trifolium	resupinatum	Clover, Persian	2	20	0.5
Trifolium	pratense	Clover, Red	5	50	1.25
Trifolium	pratense	Clover, Red for Canada	12.5	50	1.25
Trifolium	hirtum	Clover, Rose	7	70	1.75
Trifolium	dubium	Clover, Small Hop	2	20	0.5
Trifolium	fragiferum	Clover, Strawberry	5	50	1.25
Trifolium	subterraneum	Clover, Subterranean	25	250	6.25
Trifolium	longipes	Clover, Summer	5	50	1.25
Trifolium	repens	Clover, White	2	20	0.5
Trifolium	repens	Clover, White Canada Rules	6.25	25	0.5
Triglochin	maritimum	Arrowgrass, Seaside	1.3	13	0.33
x Triticosecale		Triticale, Uncertified & Breeder	100	500	25
x Triticosecale		Triticale, Certified	100	1000	25
x Triticosecale		Triticale, Registered & Foundation	100	2000	25
x Triticosecale		Triticale, Canada Rules	250	1000	25
Triticum	aestivum	Wheat, Uncertified & Breeder	100	500	25
Triticum	aestivum	Wheat, Canada Rules	250	1000	25
Triticum	aestivum	Wheat, ISTA Rules	120	1000	25
Triticum	aestivum	Wheat, Certified	100	1000	25
Triticum	aestivum	Wheat, Registered & Foundation	100	2000	25
Typha	latifolia	Cattail, Broadleaf	0.2	2	0.05
Valerianella	sp.	Cornsalad	5	50	1.25
Verbena	gooddingii	Verbena, Goodings	3	30	0.75
Verbena	tenuisecta	Verbena, Purple	3	30	0.75
Verbena	stricta	Vervain, Hoary	2.2	22	0.55
Vicia	sp.	Vetch, Canada Rules	125	500	31.25
Vicia	sativa	Vetch, Commom	150	500	37.5
Vicia	villosa	Vetch, Hairy	75	500	18.75
Wyethia	amplexicaulis	Mules Ears	42	420	10.5
Xtriticosecale		Triticale	100	500	25
Xtriticosecale		Triticale, Canada Rules	250	1000	25
Zea	mays	Corn & Popcorn	500	500	125
Zea	mays	Corn, Sweet & Popcorn, Canada Rules	500	500	125
Zea	mays	Corn & Popcorn, Canada Rules	250	1000	125
Zea	mays	Corn & Popcorn, ISTA Rules	900	1000	125
Zinnia	acerosa	Zinnia, Desert	2	23	0.5

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