February / March (Usually visible from southern latitudes)
Notes
This star's Bayer designation uses a lowercase 'L', not to be confused with I Carinae (with a capital 'I') elsewhere in the constellation. Some sources designate this star as '1' ('one') Carinae, apparently confusing the letter 'l' for the digit '1' (in fact Carina is too far south to possess any stars with true Flamsteed numbers like this).