Petal Pals
shrub · 2001
Astrid Gräfin von Hardenberg
Rosa 'TAN97150'
4'
Height
Repeat
Blooming
Full sun
Light
5–10
Zone
Plant & Flower Traits
Rose type
shrub
Bloom size
4"
Bloom habit
clusters
Petal count
41+ petals
Flowering
repeat blooming
Habit
bushy
Color
burgundy
Fragrance
strong
Fragrance Notes
honey, lemon, vanilla
Color Description
Purple, purple shading, lighter center, deep burgundy / claret red
🌱 Growth & Garden Habits
Light
Full sun
Height
4'
Hardiness Zone
Zone 5–10
🌿 Care Guide
Watering
At least an inch of water per week during the growing season; water deeply at the base of the plant, avoiding foliage.
Fertilizer
Apply 2 to 4 pounds of nitrogen per 1000 sq. ft or one-fourth to one-half cup per rose bush 4 times a season (mid-April, mid-May, mid-June, and mid- to late July).
Pruning
Prune in the spring; remove weak, dead, damaged, or crossing canes.
Pests & Diseases
Susceptible to black spot, powdery mildew, aphids, and spider mites.
🏆 Awards & Recognition
No. 115 in the 2002 Monza Competition