'Mary Guthrie' rose Description
Photo courtesy of David Elliott
Medium pink Polyantha.
Registration name: Mary Guthrie
Exhibition name: Mary Guthrie
Pink. Strong fragrance. Small, single (4-8 petals) bloom form. Blooms in flushes throughout the season.
Height of up to 30" (up to 75 cm).
USDA zone 6b and warmer. Disease susceptibility: very disease resistant. Spring Pruning: Remove old canes and dead or diseased wood and cut back canes that cross. In warmer climates, cut back the remaining canes by about one-third. In colder areas, you'll probably find you'll have to prune a little more than that.