USDA
plant hardiness zones: 7,
8, 9
(Considered root hardy in zone 6).
Sunset
plant hardiness zones:
7-10, 12-14, 18-21, 25-31
Mature height:
10'-15'
Best known for its:
oxblood red summer flowers,
high mildew resistance, distinctive crimson-colored
new growth
Plant family + type:
Lythraceae - medium deciduous
summer flowering tree
Origin:
Developed and patented by
Dr. Carl Whitcomb of Stillwater, Oklahoma.
Mildew resistance:
high
Growth habit:
upright
Flower color:
oxblood red
buds and flowers that are darker than the Dynamite
and Red Rocket varieties
Foliage:
dark green with crimson
edges
Bark: exfoliating
at maturity
Autumn foliage color:
shades of red
Blooming period:
summer, autumn
Preferences:
full sun, well-drained soils,
good air circulation, soil pH: 5.0-6.5
Excellent choice
for: specimen
flowering accent tree, groves, screens and border
plantings
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