Seed List

2024-2025 Seed Exchange Main Round is NOW OPEN for ORDERING!

Click on the seed name to open the Google search page for that genus/species. Use alphabetical buttons or the search boxes underneath to refine the list and the ALL button to get out of the search. To view only Garden or Wild collected seed, use the Garden/Wild box. Use page numbers at the bottom to go to the next page of the list.

To select a seed from within the seed list, click on the choice button you want for that item. To change the choice category click on one of the other options or “No” to unselect an item. Many seeds are in very short supply, so provide enough second choices to ensure you receive a full order and to help the order filler pull your order. Second choices (preferred) (2nd*) is only for the few Second choices selections that you want the order fillers to pull first if they need to pull from second choices.

You may also enter your seed selections using the grey Instant Add box. Ranges can only be added using the Instant Add box. To make a change or remove a range, click on the >>>Review your order so far button to go to Your Selections page to delete the range. Ranges count as one choice (1 packet from the range will be pulled). You are not allowed more than one packet of any seed number.

When you finish making all your selections and are ready to pay for your order, click the Finalize Order - Checkout button; do not click this button until you have made all your selections.

Due to Phytosanitary restrictions, European Union, UK, Australia, and Japan members cannot order any moist packed seed or place an order in the Surplus Round. Australia and New Zealand members may only order seeds permitted entry by their countries.

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Seed # Genus/Species Description Garden/Wild
1224 Oclemena (Aster) acuminata (ex Jackson Co, North Carolina) 152 G
1225 Odontarrhena (Alyssum) chalcidica yellow flr/grey lvs 10-60cm 155 G
1226 Oenothera acaulis 'Aurea' yellow 5-10cm 75 156 G
1227 Oenothera cespitosa white fades pink to 20cm 9 G
1228 Oenothera elata yellow/fades red-orange 40-180cm 35 G
1229 Oenothera elata ssp hookeri yellow 40-180cm 16 G
1230 Oenothera filiformis white fades pink 50-400cm 121 G
1231 Oenothera lavandulifolia yellow fades pale pink-orange 4-20cm 69 G
1232 Oenothera macrocarpa yellow 4-40cm 75 G
1233 Oenothera macrocarpa ssp fremontii yellow-fades orange flr/grey-green lvs 4-40cm 155 G
3216 Olsynium douglasii pink 20cm Oregon: Friend 732m 135 W
3217 Olsynium douglasii purple Canada: Langford, BC 105 W
1234 Olsynium junceum ssp depauperatum white/purple eye & striped reverse 30cm 56 G
1235 Ononis spinosa pink-mauve 30-60cm 48 G
1236 Onosma cinerea cream-yellow flr/grey-green hairy lvs 25-30cm 74 G
1237 Onosma echioides pale yellow 15-30cm 155 G
1238 Ophiopogon planiscapus 'Nigrescens' lavender-white/purple-black lvs & frt 15-30cm 4 165 G
3218 Opuntia cymochila yellow 20cm Colorado: Platteville, Weld Co 35 W
1239 Orbexilum psoralioides 'Nash' lavender 45cm 94 G
1240 Oreocarya flava yellow flr/grey-green hairy lvs 13-40cm 155 G
1241 Orlaya grandiflora white 60-90cm 22 37 G
1242 Ornithogalum candicans white to 120cm 21 G
1243 Ornithogalum magnum white 30-60cm 124 G
1244 Ornithogalum princeps pale green-cream 60-90cm 55 G
1245 Ornithogalum viridiflorum pale yellow-green to 1m 55 156 G
1246 Orostachys minuta reddish/purple spotted 2-6cm 155 G
1247 Orychophragmus violaceus deep purple/lavender/white 15-60cm 142 G
1248 Osmorhiza longistylis white 30-90cm 116 G
1249 Ourisia microphylla pink/white 5-10cm 13 G
1250 Oxypetalum coeruleum sky blue 15-100cm 113 125 G
1251 Oxytropis besseyi reddish purple flr/silvery hairy lvs 14-19cm 162 G
1252 Oxytropis multiceps pink-purple flr/grey-white silky lvs to 5cm 162 G
3219 Oxytropis sp purple 15-30cm Arizona: Pedregosa Mtns 93 W
3220 Oxytropis splendens pink 20cm Colorado: Park Co 3137m 111 W
1253 Packera aurea yellow 30-60cm 73 G
3221 Paeonia brownii Washington: Klickitat Co 20 W
1254 Paeonia cambessedesii rose-pink to 45cm 21 26 G
1255 Paeonia corsica pink 35-80cm 54 G
1256 Paeonia daurica pink 60-100cm 102 131 G
1257 Paeonia daurica ssp mlokosewitschii magenta 60cm 102 G
1258 Paeonia daurica ssp mlokosewitschii pinkish-yellow 60cm 102 G
1259 Paeonia daurica ssp mlokosewitschii yellow 80-100cm 53 54 155 G
1260 Paeonia delavayi dark red 20-180cm 151 G
1261 Paeonia delavayi mix 20-180cm 54 G
1262 Paeonia herbaceous hybrid mix 70cm 119 G
1263 Paeonia ludlowii yellow to 3.5m 151 G
1264 Paeonia mairei pink-red to 1m 21 G
1265 Paeonia mascula deep purplish-pink to 90cm 43 G
1266 Paeonia mascula hybrid pink/yellow 90cm 43 G
1267 Paeonia obovata pink 30-70cm 22 G