Hi bro @reconnectnature, Thanks for making this wonderful knowledge, here is

Some more information

Males and females are generally similar in appearance, although females are usually larger. They are usually 2½-3 feet long, but longer ones have been recorded

Self-defense
The grass snake's first line of defense is to strike as any poisonous snake would, but with its mouth shut. At the same it blows up its body and hisses. When this trick failer, it will then emit an evil-smelling secretion that smells somewhat like that of a skunk. If still threatened, the snake will simply turn on its back, open its mouth, let its tongue loll, and hold itself rigid -- that is, play dead. If you were to turn the snake over on its belly at this point it would simply roll back over and continue to play dead, and it will continue to do so no matter how many times you turn it over.
Active time
Grass snakes are very active by day then night time. They can climb easily, but scarcely go more than a few feet off the ground. They are also good swimmers and take to water readily.
Spend the winter
Grass snakes hibernate from October to April, but the period varies according to latitude, being shorter in the south. Usually many come together in holes in the ground, but smaller numbers may pass the winter under logs, boulders or piles of brushwood.

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