Although I live in an area which is very hot and humid in summer, we have air conditioning, so it is not a great issue. Over the years, I have noticed that some brands hold up to heat and humidity better than others. The one I’ve found to be the strongest, longest lasting, is Nicholas Lodge’s homemade gum paste. It is easy and inexpensive to make and lasts a really long time in the refrigerator. Though not as realistic, in summer, I like to leave the petals of my flowers a little thicker, which helps to resist the heat and humidity.
Sugar Sugar by SSmiley