How did I end up with so many seeds?

I just sorted through all of my seed packets; somehow just picking up a few here and there I have ended up with about 50 varieties!

Full sun

Vines

• Ipomoea alba (moonflower; like a white morning glory that blooms at night; fragrant)
• Ipomoea purpurea (seeds collected from 'Crimson Rambler' morning glory last year)
• Ipomoea tricolor 'Heavenly Blue' (gorgeous blue morning glory)
• Lathyrus odoratus 'Royal Family Mix' (sweet peas)

Tall plants

• Alcea rosea 'Double Apricot' (hollyhock; started some last summer so should bloom this year!)
• Coriandrum sativum (coriander, yum)
• Cosmos bipinnatus Gazebo Red (dark pink cosmos)
• Cosmos bipinnatus 'Purity' (white cosmos)
• Eupatorium perfoliatum (boneset; native white flower)
• Helenium autumnale (sneezeweed; native yellow flower)
• Helianthus annuus 'Giant Grey Stripe' (sunflower)
• Verbena stricta (hoary vervain; native mauve flower)
• Zinnia elegans 'Polar Bear' (white zinnia)

Medium-sized plants

• Arctotis stoechadifolia (blue-eyed African daisy; white with blue centre)
• Gaillardia aristata (blanket flower; red and yellow native flower)
• Matthiola longipetala (night-scented stocks)
• Papaver rhoeas 'Shirley Double Mix' (beautiful poppies)
• Penstemon digitalis (smooth penstemon, beautiful native, white flowers)

Short plants

• Convolvulus tricolor 'Royal Ensign' (dwarf morning glory with striking deep blue, white, and yellow flowers)
• Dianthus chinensis 'Double Gaiety Mix' (dianthus; fragrant pink flowers)
• Eschscholzia caespitosa 'Sundew' (yellow California poppies)
• Lathyrus odoratus 'Sugar and Spice' (dwarf sweetpea)
• Limanthes douglasii (meadowfoam; white and yellow flowers)
• Lobularia maritima 'Rosie O'Day' (pink alyssum)
• Lobularia maritima 'Snowstorm' (white alyssum)
• Phacelia parryi 'Royal Admiral' (Parry's phacelia; amazing deep blue flowers)
• Tagetes tenuifolia 'Lulu' (pretty dwarf single yellow marigold)

Sun/partial shade

Tall plants

• Eupatorium purpureum (sweet Joe Pye weed; native with pinkish-mauve flowers)

Medium-sized plants

• Agastache foeniculum (anise hyssop; native mauve flower)
• Coreopsis lanceolata (coreopsis; native yellow flower)
• Euphorbia marginata (snow-on-the-mountain; white and green foliage)
• Lobelia siphilitica (great blue lobelia; native blue flower)
• Matricaria recutita (German chammomile; smells lovely)
• Mirabilis jalapa (four-o'clocks)
• Nepeta cataria (catnip)
• Nicotiana x sandersei 'Perfume Mix' (flowering tobacco)
• Petroselinum crispum (parsley)
• Reseda odorata (mignonette; fragrant)
• Rudbeckia hirta (black-eyed Susan)
• Tradescantia ohiensis (spiderwort; pretty blue native flower)
• Zizia aurea (golden Alexanders; native yellow flower)

Short plants

Callistephus chinensis 'Starlight Pink' (aster)

Campanula rotundifolia (native harebell; blue)

Tropeolum majus 'Jewel Mix' (nasturtium)

Shade

Medium-sized plants

• Aquilegia canadensis (wild columbine; native red flower)
• Clarkia amoena 'Monarch Dwarf Single' (godetia)

Short plants

• Cynoglossum amabile (forget-me-nots)
• Solenostemon scutelleroides 'Wizard Mix' (coleus)