In most cases, there are dozens of plants of each of these:
Garlic (13 varieties)
Onions (just scallions)
Spinach (5 varieties)
Peas (3 varieties)
Cilantro (4 varieties)
Broccoli (4 varieties)
Cauliflower (3 varieties)
Cabbage (2 varieties)
Kohlrabi (2 varieties)
Lettuce (6 varieties)
Arugula (3 varieties)
Mustard greens (3 varieties)
Brussels sprouts
Kale (5 varieties)
Collards
Eggplant (2 varieties)
Peppers (6 varieties; 1 sweet, 5 different hot)
Daikon (2 varieties)
Snap beans (1 bush, 2 pole)
We also have pears, cherries, blueberries, raspberries, and figs.