Below is the nutrition label for mustard greens. We created this label from data supplied by the USDA and other reputable sources.
Mustard Greens (raw)Per 100g Serving
Mustard Greens Health Concerns
Mustard greens are a healthy staple for bearded dragons and have no major health concerns.
The only minor concern would be the level of oxalates in mustard greens is slightly high. Ideally you don't want your beardies meal to contain more than 10mg of oxalates. Mustard greens contain 7mg in a 100g serving and because of this we only recommend serving mustard greens no more than once per day.
Mustard Greens Health Benefits
Mustard greens provide many health benefits. They have the ideal 2:1 calcium to phosphorus ratio so they will provide your beardie with calcium needed for skeletal health. They are also rich in Vitamin A and have very little sugar.