Rosa 'Sexy Rexy' (aka MACrexy) is a multiple-award winning floribunda rose cultivar, developed by Sam McGredy IV, and introduced into New Zealand by McGredy Roses International in 1984.

Blooms are medium, with an average diameter of 2—3 in (5—7 cm), with 39 to 51 petals.

Flowers are a medium pink and have a mild fragrance.

Foliage is medium, semi-glossy and drk green in color.

'Sexy Rexy' is a prolific bloomer, and will bloom in flushes throughout its growing season.