February 2023 - 52

VAUGHN'S VIEW
1
RESILIENT, FLORIFEROUS
AND STUNNING
Summer Performers
PART 2
These new introductions for 2023 are top performers in the
summer heat and rain. They made a big impact in trials with
consistency, stability and impressive flower color.
I
Vaughn Fletcher
is president of
Fletcher Consulting.
He has been in
the horticulture
industry since 1971,
working in many
areas including
landscaping,
garden center
and greenhouse
production,
greenhouse, and
nursery sales and
sales management.
He can be reached
at vfletcher9@
gmail.com.
52
n my January
article, I
highlighted and
described 13 of the
top 25 top performing
annual introductions
for 2023 that I observed in the
2022 summer trials. The chosen
few that captured my attention
were in multiple summer
trials in the south, southwest,
midwest, Rocky Mountain and
eastern regions that I visited
from February through early
September. The characteristics
or attributes that set them apart
were durability, heat and rain
tolerance, consistency, flower
stability, floriferousness, and
eye-catching flower colors.
University summer trial results
had been released when I wrote
this article in early November
2022, and many of the
FEBRUARY 2023 GPNMAG.COM
annuals I have focused on were
recognized as award-winning
performers in specific trials. My
observations and evaluations
on the final 12 varieties were
based on the impact and
distinctiveness of these new
introductions throughout
the summer trial season.
1. RUDBECKIA
SUNBECKIA SERIES
Bull Plant Genetics
This hirta hybrid series was
introduced to the American
market in 2020 with eight
varieties, and was expanded
to 16 varieties for 2023 with
many new flower forms and
colors. The series has been
flashy and colorful in the
trials the past three years and
is finally recognized by the
industry with a strong presence
in the marketplace. The series
matures at 14 to 16 inches,
is well branched with strong
stems and, most impressively,
has large flowers covering the
foliage canopy. This is a long-day
plant for summer and fall sales
in gallon or 2 gallon production
with an 8 to 10 week finish time.
No pinch is required, and the
plants will flower through early
fall. There are many trial award
winners in the series. Laura
received the top performer award
at the Welby trials the past two
years, and Maya was a consumer
favorite at the Colorado State
trial. I planted four varieties as
thrillers in my sun container
trial in late June, and the plants
flowered prolifically until frost.
The accompanying photograph
of Sarah is from the Colorado
State trial in early August 2022.

http://www.GPNMAG.COM

February 2023

Table of Contents for the Digital Edition of February 2023

February 2023 - 1
February 2023 - 2
February 2023 - 3
February 2023 - 4
February 2023 - 5
February 2023 - 6
February 2023 - 7
February 2023 - 8
February 2023 - 9
February 2023 - 10
February 2023 - 11
February 2023 - 12
February 2023 - 13
February 2023 - 14
February 2023 - 15
February 2023 - 16
February 2023 - 17
February 2023 - 18
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February 2023 - 22
February 2023 - 23
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February 2023 - 27
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February 2023 - 30
February 2023 - 31
February 2023 - 32
February 2023 - 33
February 2023 - 34
February 2023 - 35
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February 2023 - 38
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February 2023 - 40
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February 2023 - 43
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February 2023 - 68
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https://www.nxtbook.com/greatamericanmediaservices/GPN/big-grower-january-2023
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