Description: The rough earth snake is a small -- 7-10 inches (18-25 cm) -– fairly slender brown to gray snake with keeled scales and a pointed snout. Rough earth snakes have rough or “keel” scales. I've been told by the pet store he also may pick off the occasional cricket. However, you should still supply a large, shallow bowl of water in your pet’s tank, says Dr. Denish. Rough Peanuts feed primarily on worms and small, soft, invertebrate animals, and spend most of their lives in damp, dirty substrates under loose logs and rocks. Earth Snakes are small, secretive snakes that are brown, gray or reddish colored on their backs and have essentially no patterning. ... How often do I feed my rough earth snake and how many worms? The young are darker in coloration than the adults and may have a light band on the neck, which is sometimes lost as the species matures. He is a rough green snake (wild caught), over 2 feet, and supposedly feeds well on guppies. He seems very uninterested in food, and just sits in his asparagus plant. Six to eight years is a more realistic expectation. Source(s): feed rough earth snake worms: ... Should a chameleon this size eat crickets or fruit flies? Life Expectancy: Up to 15 years is reported for rough green snakes, though most don't survive that long. Adult Size: Rough green snakes grow to be around 2 to 3 feet long, while smooth green snakes are smaller and shorter, usually maxing out at about 2 feet. Your snake will soak in it and may even go to the bathroom in it. The evaporation also helps maintain the humidity in the enclosure, adds Tibbetts. Adult length is usually in the range of 7 to 10 inches. Snakes eat earthworms and soft insects. There are 2 species in their genus: Smooth Earth Snake and Rough Earth Snake. how to use python? Do you have any suggestions for feeding my rough green snake? Snakes do drink water, but not very often. Due to their small size and simple coloring, this species is often overlooked. Varied diet is the key to avoiding nutritional deficiencies with invertebrate-eating snakes - mealworms, earthworms, crickets, roaches, whatever it will eat. Do Snakes Drink Water? They give live birth. How Often Do Snakes Eat?