'Helen Hayes' rose Description
Photo courtesy of Byrnes, Robert L.
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Yellow blend Hybrid Tea.
Registration name: Helen Hayes
Hybrid Tea. Sub-Zero Series.
Yellow blend. Strong fragrance. 43 petals. Blooms in flushes throughout the season.
USDA zone 4b through 10b. Disease susceptibility: susceptible to Mildew. 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.