Seems the original comment by Dreagerman about Texas Law regarding up to 4 ounces as a misdemeanor was spot on..
§ 481.121. OFFENSE: POSSESSION OF
MARIHUANA. (a) Except as authorized by this chapter, a person
commits an offense if the person knowingly or intentionally
possesses a usable quantity of marihuana.
(b) An offense under Subsection (a) is:
(1) a Class B misdemeanor if the amount of marihuana
possessed is two ounces or less;
(2) a Class A misdemeanor if the amount of marihuana
possessed is four ounces or less but more than two ounces;
(3) a state jail felony if the amount of marihuana
possessed is five pounds or less but more than four ounces;
(4) a felony of the third degree if the amount of
marihuana possessed is 50 pounds or less but more than 5 pounds;
(5) a felony of the second degree if the amount of
marihuana possessed is 2,000 pounds or less but more than 50 pounds;
and
(6) punishable by imprisonment in the institutional
division of the Texas Department of Criminal Justice for life or for
a term of not more than 99 years or less than 5 years, and a fine not
to exceed $50,000, if the amount of marihuana possessed is more than
2,000 pounds.