One of my goals for harvesting seeds is to get involved in seed exchanges as well as to sell them. In preparation I have started testing them to make sure they will germinate. As soon as the seedlings have their true leaf I will post the images. Hopefully these images will help some of you identify your seedlings. Please let me know what you think.
Flowers, Seeds and Seedlings
Flower Flower Image Seed Image Seedling Image # of Days
Allium - I'm not sure which Allium this is. Plant is about 2 - 2 1/2 feet tall 
10
Allium schoenoprasum 'Chives' 
4
Allium tuberosum
'Garlic chives'
6
Amaranth
"Love Lies Bleeding"
3
Anemone multifida
'Annabella White'
Aster
Pot 'N' Patio Mix
2
Bells Of Ireland 'Molucella laevis' 
Bishop's Flower
'Ammi majus'
Calendula officinalis
"Pot Marigold"
Yellow
4
Campanula persicifolia 'Peach Leaved Bellflower' 
9
Centaurea cyanus 'Bachelor's Button' 
2
Centaurea Macrocephala
"Great Golden Knapweed"
4
Columbine Dwarf Blue 
15
Columbine
'Pink Tower'
Ancolie Tour Rose
Delphinium 
9
Delphinium grandiflorum 'Dwarf Blue Elf' 
15
Foxglove
'Digitalis'
8
Gaillardia Goblin
'Blanket Flower'
7
Grass Ornamental 'Hare's Tail'
Lagurus ovatus
20
Heliopsis helianthoides scaba ‘Summer Sun’ 
9
Heliopsis helianthoides "Loraine Sunshine" 
5
Hollyhock 'Black'
Alcea
10
Hollyhock 'Miniature' 
8
Lamb's Ear
"Stachys byzantina"
5
Lupine 
7
Marigold
'Boy 'O' Boy'
5
Marigold
'Inca II Yellow'
5
Melva Zabrina 
Mullein
'Verbascum thapsus' Photo attrribute to Forest & Kim Starr
7
Nasturtiums Tropaeodum
'Whirlybird Mix'
5
Onopordum acanthium 
3
Poached Eggs - Limanthes Douglasii 'Sulpher Yellow' 
29
Rudbeckia 'Hirta' 
7
Lucanthemum 'Shasta Daisy' 
7
Stocks Mathiola incana
'Vintage Mix'
7
Strawflowers
'Helichrysum'
Sweet Pea 'Lathyrus odoratus spencer' 
Sweet William
'Mixed'
3
Tanacetum coccineum 'Painted Daisy' 
Tanacetum parthenium 'Feverfew' Golden Chrysanthemum 
6