696,969,696,969 pounds
100%
you don't weigh much and you are sneaky
From 3-4 pounds
No such thing as a gardener snake, thus the weight is mutually exclusive with your imagination.
Search Wikipedia ! Look for 'mangrove snake' or 'king snake' - there's plenty of examples !
The Garter snake weighs 18-20lbs
240 grams (8 oz.)
A Tiger snake weighs 1.3kg to 400 grams.
The lightest snake is the Barbados threadsnake (Tetracheilostoma carlae), which can weigh as little as 1 gram (0.035 ounces). This tiny snake measures around 10 cm (about 4 inches) in length. Its diminutive size makes it one of the smallest known snake species in the world.
The green anaconda is the world's heaviest snake. Females can weigh as much as 550 pounds.
Eastern tiger snakes typically weigh around 200-500 grams, with males generally being smaller and lighter than females.
Your question is too vague to give a definitive answer. A small species (such as a Coral snake) may only weigh a few ounces (grammes), while a fully-grown Puff Adder could weigh as much as 13 lbs (6.0 kg)