124.411  Second or subsequent offenses.
  1.  Any person convicted of a second or subsequent offense under this chapter, may be punished by imprisonment for a period not to exceed three times the term otherwise authorized, or fined not more than three times the amount otherwise authorized, or punished by both such imprisonment and fine.
  2.  For purposes of this section, an offense is considered a second or subsequent offense, if, prior to the person’s having been convicted of the offense, the offender has ever been convicted under this chapter or under any state or federal statute relating to narcotic drugs or cocaine, marijuana, depressant, stimulant, or hallucinogenic drugs.
  3.  This section does not apply to offenses under section 124.401, subsection 5.
[C97, §5003; C24, 27, 31, 35, §3168, 3169; C39, §3169.21; C46, 50, 54, 58, 62, §204.22; C66, 71, §204.20; C73, 75, 77, 79, 81, §204.411]
84 Acts, ch 1013, §17
C93, §124.411
For future amendment to subsection 3 effective upon approval of a state plan described in section 204.3 pursuant to 2019 Acts, ch 130, §18, see 2019 Acts, ch 130, §27, 33