The average seed counts below are given for guidance only. These will
vary between harvest years and growing locations.
| SPECIES |
SEEDS/GRAM |
SEEDS/OUNCE |
| ACHILLEA ptarmica |
3500 |
99225 |
| AGASTACHE mexicana |
2400 |
68040 |
| AGERATUM mexicanum |
7500 |
212625 |
| AGROSTEMMA githago |
200 |
5670 |
| ALCEA rosea |
110 |
3119 |
| ALONSOA warscewiczii |
4000 |
113400 |
| ALSTROEMERIA aurantiaca |
50 |
1418 |
| ALYSSUM martimum |
2600 |
73710 |
| AMARANTHUS caudatus |
1500 |
42525 |
| ANCHUSA capensis |
500 |
14175 |
| ANEMONE pulsatilla |
370 |
10490 |
| ANTIRRHINUM majus |
7500 |
212625 |
| AQUILEGIA hybrida |
800 |
22680 |
| ARABIS alpina |
4800 |
136080 |
| ARENARIA montana |
800 |
22680 |
| AUBRERTIA deltoides |
4000 |
113400 |
| BEGONIA semperflorens |
80000 |
2268000 |
| BELLIS perrenis |
6000 |
170100 |
| BIDENS aurea |
350 |
9923 |
| BORAGO officinalis |
60 |
1701 |
| CALANDRINIA umbellata |
5000 |
141750 |
| CALENDULA oficinalis |
150 |
4253 |
| CALLISTEPHUS chinensis |
450 |
12758 |
| CAMPANULA carpatica |
10000 |
283500 |
| CAMPANULA isophylla |
50000 |
1417500 |
| CAMPANULA medium |
4200 |
119070 |
| CAMPANULA persicifolia |
9000 |
255150 |
| CAMPANULA poscharskyana |
17000 |
481950 |
| CAMPANULA rotundifolia |
14000 |
396900 |
| CANNA indica |
5 |
142 |
| CATANANCHE caerulea |
500 |
14175 |
| CELOSIA cristata |
1300 |
36855 |
| CELOSIA plumosa |
2000 |
56700 |
| CENTAUREA cyanus |
220 |
6237 |
| CHEIRATHUS allioni |
550 |
15593 |
| CHERANTHUS cherii |
500 |
14175 |
| CHEIRANTHUS maritimus |
2000 |
56700 |
| CHRYSANTHEMUM carinatum |
350 |
9923 |
| CHRYSANTHEMUM multicaule |
600 |
17010 |
| CHRYSANTHEMUM indicum |
2400 |
68040 |
| CHRYSANTHEMUM maximum |
750 |
21263 |
| CHRYSANTHEMUM segetum |
300 |
8505 |
| CINERARIA maritima |
2000 |
56700 |
| CLARKIA unguiculata(elegans) |
3250 |
92138 |
| CLARKIA pulchella |
4000 |
113400 |
| CLEOME pungens |
450 |
12758 |
| COLEUS blumei |
3400 |
96390 |
| COBAE scandens |
20 |
567 |
| COFFEA arabica nana |
5 |
142 |
| COLLINSIA heterophylla |
700 |
19845 |
| CONVOLVOLUS tricolor minor |
100 |
2835 |
| COREOPSIS tinctoria |
2200 |
62370 |
| COSMOS bipinatus |
150 |
4253 |
| COSMOS sulphureus |
120 |
3402 |
| CREPIS rubra |
900 |
25515 |
| CYCLAMEM hederifolium |
100 |
2835 |
| CYNOGLOSSUM amabile |
240 |
6804 |
| CYTISUS x spp |
175 |
4961 |
| DAHLIA variabilis |
120 |
3402 |
| DELPHINIUM ajacis |
500 |
14175 |
| DEPHINIUM cultorum |
450 |
12758 |
| DIANTHUS barbatus |
950 |
26933 |
| DIANTHUS caryophyllus |
500 |
14175 |
| DIANTHUS chinensis |
900 |
25515 |
| DIANTHUS deltoides |
5500 |
155925 |
| DIANTHUS heddewigii |
950 |
26933 |
| DIANTHUS plumarius |
1000 |
28350 |
| DIANTHUS superbus |
2000 |
56700 |
| DIGITALIS heywoodii |
16500 |
467775 |
| DIGITALIS ambigua |
5700 |
161595 |
| DIMORPHOTHECA sinuata |
450 |
12758 |
| DOROTHEANTHUS belidiformis |
3800 |
107730 |
| ECREMOCARPUS scaber |
2600 |
73710 |
| ECHINACEA purpurea |
180 |
5103 |
| ECHIUM plantagineum |
250 |
7088 |
| ESCHSCHOLZIA californica |
650 |
18428 |
| FRAGARIA vesca |
3600 |
102060 |
| FREESIA hybrida(Diploid) |
120 |
3402 |
| GAILLARDIA aristata |
340 |
9639 |
| GAURA lindheimeri |
60 |
1701 |
| GILLIA capitata |
1900 |
53865 |
| GILLIA tricolor |
2200 |
62370 |
| GODETIA grandiflora |
1600 |
45360 |
| GYPSOPHILLA elegans |
2200 |
62370 |
| GYPSOPHILLA pniculata |
1200 |
34020 |
| HELIANTHEMUM mutabile |
800 |
22680 |
| HELICHRYSUM monstrosum |
1600 |
45360 |
| IMPATIENS balsamina |
100 |
2835 |
| IMPATIENS walleriana |
1550 |
43943 |
| IPOMEA purpurea |
30 |
851 |
| IBERIS amara |
400 |
11340 |
| IBERIS sempervirens |
250 |
7088 |
| IBERIS umbellata |
425 |
12049 |
| KOCHIA trichophylla |
1100 |
31185 |
| LATHYRUS odoratus |
12 |
340 |
| LATHYRUS latifolius |
18 |
510 |
| LAVATERA trimestris |
115 |
3260 |
| LEWESIA cotyledon |
1700 |
48195 |
| LIATRIS spicata |
300 |
8505 |
| LIMNANTHES douglasii |
170 |
4820 |
| LIMONIUM sinuatum |
350 |
9923 |
| LINARIA maroccana |
15000 |
425250 |
| LINARIA reticulata |
25000 |
708750 |
| LINUM grandiflorum rubrum |
350 |
9923 |
| LINUM perenne |
750 |
21263 |
| LOBELIA erinus |
30000 |
850500 |
| LUPINUS polyphyllus |
40 |
1134 |
| LUNARIA biennis |
50 |
1418 |
| LYCHNIS chalcedonica |
2000 |
56700 |
| MATHIOLA bicornis |
1250 |
35438 |
| MATHIOLA incana |
600 |
17010 |
| MIMOSA pudica |
180 |
5103 |
| MIMULUS hybridus |
25000 |
708750 |
| MIMULUS tigrinus grandiflorus |
25000 |
708750 |
| MINA lobata |
40 |
1134 |
| MIRABILIS jalapa |
16 |
454 |
| MOLUCELLA laevis |
150 |
4253 |
| NEMESIA strumosa |
3500 |
99225 |
| NEPETA mussini |
1000 |
28350 |
| NICOTIANA sylvestris |
25700 |
728595 |
| NIGELLA damascena |
400 |
11340 |
| OENOTHERA lamarkiana |
2400 |
68040 |
| PAPAVER alpinum |
8000 |
226800 |
| PAPAVER commutatum |
7700 |
218295 |
| PAPAVER nudicaule |
8000 |
226800 |
| PAPAVER orietale |
4000 |
113400 |
| PAPAVER rhoeas |
9000 |
255150 |
| PAPAVER somniferum |
2200 |
62370 |
| PASSIFLORA caerulea |
200 |
5670 |
| PELARGONIUM X hortorum |
200 |
5670 |
| PHACELIA campanularia |
1800 |
51030 |
| PHACELIA tanacetifoila |
580 |
16443 |
| PHLOX drummondii |
560 |
15876 |
| PORTULACA grandiflora |
11000 |
311850 |
| POTENTILLA nepalensis |
3100 |
87885 |
| PRIMULA auricula |
300 |
8505 |
| PRIMULA acaulis |
1200 |
34020 |
| PRIMULA malacoides |
9000 |
255150 |
| PRIMULA veris elatior |
1000 |
28350 |
| RESEDA odorata |
750 |
21263 |
| RHODOCHITON atrosanguinium |
3750 |
106313 |
| RICINUS communis |
2 |
57 |
| ROSA polyantha nana |
250 |
7088 |
| RUDBECKIA hirta |
1800 |
51030 |
| SALPIGLOSIS sinuata |
4200 |
119070 |
| SALVIA coccinia |
675 |
19136 |
| SALVIA farinacea |
750 |
21263 |
| SALVIA horminum |
350 |
9923 |
| SALVIA patens |
140 |
3969 |
| SALVIA splendens |
300 |
8505 |
| SANVITALIA procumbens |
1600 |
45360 |
| SCABIOSA atropurpurea |
100 |
2835 |
| SCABIOSA stellata |
30 |
851 |
| SCABIOSA caucasica |
75 |
2126 |
| SCHIZANTHUS wisetonensis |
1600 |
45360 |
| SENECIO cruentus |
4000 |
113400 |
| SILENE schafta |
1100 |
31185 |
| SILENE pendula |
900 |
25515 |
| SINNINGIA speciosa |
30450 |
863258 |
| STREPTOCARPUS x hybridus |
35000 |
992250 |
| TAGETES erecta |
300 |
8505 |
| TAGETES patula |
400 |
11340 |
| TAGETES tenuifolia |
1200 |
34020 |
| THUMBERGIA alata |
40 |
1134 |
| TITHONIA speciosa |
100 |
2835 |
| TROPAEOLEUM majus |
8 |
227 |
| TROPAEOLEUM peregrinum |
15 |
425 |
| VERBASCUM phoenicium |
7500 |
212625 |
| VERBENA x hybrida |
425 |
12049 |
| VINCA rosea |
700 |
19845 |
| VIOLA odorata |
250 |
7088 |
| VIOLA x wittrockiana |
800 |
22680 |
| VISCARIA oculata |
3000 |
85050 |
| XERANTHEMUM annuum |
900 |
25515 |
| ZINNIA elegans |
125 |
3544 |