Fibrous vegetables

ANY Salad Greens
Alfalfa Sprouts
Artichoke Hearts
Arugula
Asparagus
Bamboo Shoots
Bean Sprouts
Beet Greens
Bok Choy
Broccoli
Brussels Sprouts
Cabbage
Cauliflower
Celery
Celery Root
Chard
Chicory
Chives
Collard Greens
Cucumber
Dandelion Greens
Eggplant
Endive
Escarole
Fennel
Green beans
Hearts of Palm
Jicama
Kale
Kohlrabi
Leeks
Lettuce
Mache
Millie lettuce
Mushrooms
Okra
Onion
Parsley
Peppers
Radicchio
Radishes
Rhubarb
Sauerkraut
Scallions
Snow Pea Pods
Sorrel
Spaghetti Squash
Spinach
String beans
Summer Squash
Water Chestnuts
Wax beans
Zucchini