"Broccoli (leaves and flowers both used)." -Gager, 1916

Broccoli

"Broccoli (leaves and flowers both used)." -Gager, 1916

"Brussels sprouts (lateral buds used)." -Gager, 1916

Brussels Sprouts

"Brussels sprouts (lateral buds used)." -Gager, 1916

"Common cabbage (a highly developed terminal bud)." -Gager, 1916

Common Cabbage

"Common cabbage (a highly developed terminal bud)." -Gager, 1916

"Wild cliff-cabbage, hypothetical ancestor of the numerous modern horticultural forms." -Gager, 1916

Wild Cliff-Cabbage

"Wild cliff-cabbage, hypothetical ancestor of the numerous modern horticultural forms." -Gager, 1916

"Cauliflower (flower-buds used)." -Gager, 1916

Cauliflower

"Cauliflower (flower-buds used)." -Gager, 1916

Kale or borecole, a variety of wild cabbage.

Kale

Kale or borecole, a variety of wild cabbage.

Kohlrabi or German turnip, a variety of wild cabbage.

Kohlrabi

Kohlrabi or German turnip, a variety of wild cabbage.