Thirty different plants a week is the diversity target the gut-health research made famous.
Each distinct plant counts once — herbs and spices count a quarter. Coffee counts. Your week is saved on
this device.
This week
0/ 30
Tap what you've eaten.
Vegetables
Fruit
Grains
Legumes
Nuts & seeds
Drinks & treats
Herbs & spices ¼ point each
Scoring
One point per distinct plant food in a week — the same scheme used by the researchers behind the
"30 plants" finding: vegetables, fruit, whole grains, legumes, nuts, seeds, herbs, spices, coffee and
tea all qualify; refined staples (white bread, white rice) don't. Repeats in the same week add nothing;
that's the point.