Rosa 'Alexander' (AKA HARlex) is an orange-red hybrid tea rose.

'Alexander' has a mild fragrance and has a bloom color of orange or orange-red.

The rose's long stems make it ideal for cutting.

Harkness named the rose in honour of Field Marshall Harold Alexander (1891-1969).

[5] The rose has won multiple awards including the ADR in 1973, the Hamburg Gold Medal in 1973, The Belfast Gold Medal in 1974, the James Mason Gold Medal in 1987, and the Award of Garden Merit (AGM) by the Royal National Rose Society (RNRS) in 1993.