Seed List

2024-2025 Seed Exchange is NOW CLOSED.

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 and are prepared to make payment.

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. Norwegian Customs allows no more than 50 packets per shipment

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Seed # Genus/Species Description Garden/Wild
438 Clerodendrum trichotomum white flr/dark blue frt in red calyx 1.5-6m 28 G
439 Codonopsis clematidea pale blue/dark veins/purple basal ring 50-100cm 31 46 83 G
440 Codonopsis lanceolata yellow green-cream/purple markings inside 1.5-3m 95 G
441 Codonopsis ovata pale blue/purple veined 30-40cm 42 75 G
442 Codonopsis subscaposa yellowish/red-purple veins 40-100cm 53 G
443 Colchicum filifolium pink-lilac 5-10cm 155 G
445 Collinsia heterophylla lavender/white 10-50cm 143 G
447 Collomia grandiflora salmon-pink/pale orange-white 60-100cm 19 G
448 Collomia linearis white-light peach to 30cm 89 G
449 Convolvulus boissieri white-pink flr/silvery hairy lvs 2-10cm 74 G
3080 Corallorhiza trifida yellow 5-35cm Canada: Renfrew, ON 45 W
450 Coreopsis lanceolata yellow 10-60cm 45 G
3081 Coreopsis lanceolata Massachusetts: South Easton 109 W
451 Coreopsis major yellow 30-90cm 16 G
452 Coreopsis tinctoria yellow/red-brown 30-70cm 16 G
453 Cornus kousa v chinensis 'Milky Way' white flr/large red frt 6m 151 G
454 Cornus mas yellow flr/red frt to 5m 116 G
3082 Cornus sericea green/white 1.8-4m California: Mariposa Co 1524m 89 W
455 Corydalis cheilanthifolia pale-bright yellow flr/bronze-silvery lvs 10-30cm 82 G
456 Corydalis heterocarpa v japonica pale-bright yellow 15-30cm 121 G
457 Corydalis nobilis cream-yellow/dark tip 30-50cm 44 160 G
459 Corydalis solida violet-purple to 25cm 4 G
460 Corydalis solida (moist packed) mix 10-25cm 165 G
461 Corydalis tomentella yellow flr/grey hairy lvs 15-25cm 129 G
462 Corylopsis gotoana yellow to 5m 4 28 G
463 Coryphantha robustispina ssp scheeri golden yellow-greenish yellow 5-15cm 74 G
465 Cota tinctoria yellow to 60cm 139 G
466 Cotoneaster salicifolius 'Repens' white flr/red frt to 30cm 28 G
467 Cotula 'Tiffindell Gold' yellow 10-20cm 86 G
468 Crambe maritima white flr/blue-green lvs to 75cm 99 155 G
469 Crithmum maritimum (dwarf form ex Apulia, Italy) 155 G
470 Crocanthemum carolinianum 'Goldtender' golden yellow 15cm 94 G
471 Crocosmia 'Lucifer' scarlet red 60-120cm 84 108 G
472 Crocus candidus white 5-7cm 122 G
473 Crocus cartwrightianus (ex Evia, Greece) red 10cm 122 G
476 Crocus dispathaceus violet 10cm 122 G
477 Crocus fleischeri white 5-9cm 57 G
478 Crocus goulimyi lilac-blue 13-18cm 21 G
480 Crocus ibrahimii light-dark lilac-blue 122 G
481 Crocus kofudagensis (cf) white 10cm 122 G
483 Crocus kotschyanus lilac/darker veining 10-18cm 21 G
484 Crocus mazziaricus (ex Evia, Greece) blue 10cm 122 G
485 Crocus niveus white 10-15cm 122 G
487 Crocus pallasii (ex Turkey) violet 10cm 122 G
488 Crocus pulchellus pale-mid lilac/darker veins 12-20cm 21 G
489 Crocus pulchellus violet/white 10cm 122 G
490 Crocus speciosus lilac 10-15cm 101 G
492 Crocus stevensii purplish-violet/white 10cm 122 G
493 Crocus vernus ssp vernus lilac/purple 8-12cm 21 G
3085 Cucurbita foetidissima vine Texas: Davis Mtns 93 W