Karst is a type of landscape where the dissolving of the bedrock has created sinkholes, sinking streams, caves, springs, and other characteristic features.
Click images to enlarge. The honey locust tree, or honeylocust, is a fast grower and is considered invasive by some. Flowers are not especially showy. The honeylocust tree is so named because of the taste of the inner flesh of its pods, which appear in fall and unlike the black locust tree, is not toxic.
Here's an account on some of the varieties of honey that I have tasted and learned about (not in order of my preference but in alphabetical order): ACACIA. Acacia, a light and clear honey made from nectar collected from the blossoms of Robinia pseudoacacia, also known as Black Locust in North America and Europe. It is one of the most popular and sweetest honey varieties because of its mild delicate floral taste.