Cautions: Avoid using non-edible flowers as a garnish. They may be mistaken as edible.
Do not use pesticides on flowers in your garden that you wish to eat unless
they are organic pesticides labeled for use with edible crops.
Wait the recommended time before harvesting if you have used organic
pesticides.
Don't eat flowers purchased from florists or commercial garden centers or
picked from roadsides, as they probably have been contaminated by pesticides or
pollutants.
Introduce edible flowers into your diet gradually. Flowers may cause
digestive problems if eaten in large quantities, so use them sparingly.
People who suffer from allergies and asthma may have allergic reactions to
edible flowers and should use them only as a garnish.