2018-2019 Horticultural Catalog

Plant Growth Regulators
plant growth regulators
Abide COMPARE TO A-REST
Ancymidol-a-cyclopropyl
GROUP 2 – Cell Elongation Inhibitor
Description: Reduces internode elongation,
creates compact plants and dark green foliage
Mode of action: Inhibition of gibberellin biosynthesis;
absorbed via roots, leaves and stems
Labeled for: Greenhouses and nurseries
Crops: Mums, poinsettias, woodies and bedding plants
Methods: Spray or drench; Benefits: Use in chemigation
Precautions: Do not reuse treated containers; Signal word: Caution
Rate: (ppm) Bedding plants: 6-66; bedding plant plugs: 3-35; flower/
foliage: 20-50;
bulbs: 25-50
EPA No: 62097-22-82917
REI: 12 hours
With some of the most
advanced products on the
market today, ornamental
growers world-wide count
on Fine PGRs for consistent
size, shape and quality
Citadel * COMPARE TO CYCOCEL®
Chlormaquat Chloride
GROUP 1 – Cell Elongation Inhibitor
Description: Ornamental PGR for greenhouse use;
used for short-term inhibition (1 to 3 weeks);
produces compact plants, darker foliage, higher
chlorophyll content, thicker leaves and stronger
stems
Mode of action: Inhibits gibberellic acid synthesis
Labeled for: Commercial or research greenhouses
Crops: Poinsettias, geraniums, bedding plants,
hibiscus, azaleas, woodies, mums, etc;
Methods: Spray or drench
Benefits: Tank mix with Dazide for synergistic effects
Precautions: Apply when plants are elongating
Signal word: Caution; EPA No: 62097-21-82917
Rate: 0.22-4.34 fl oz
per gallon
REI: 12 hours
Collate
Ethephon
Price per Each
Size Catalog # Each 2 & up
2.5 Gal 03-20020 $ 680.00 $ 630.00
Price per Each
Size Catalog # 1-3 4 & up
Gallon 03-20060 $ 170.00 $ 160.00
Description: Used to increase lateral branching
in many popular ornamental varieties
Mode of action: Acts by liberating ethylene,
which is absorbed by the plant and interferes in
the growth process
Labeled for: Agricultural
Crops: Azaleas, daffodils, geraniums, hyacinth,
lantana, mums, petunias, verbena, etc
Methods: Foliar spray and drench
Benefits: Ideal for controlling plant height and
stem topple in daffodils and hyacinth, as well as delaying
flowering in a wide range of ornamental crops
Precautions: Hazardous to humans and domestic animals
Signal word: Danger; EPA No: 85678-9-82917
Rate: Foliar spray 250-500ppm or drench 125-500ppm, 3 oz/5" pot
REI: 48 hours
Price per Each
Truck ship only. Size Catalog # 1-3 4 & up
Gallon 03-20180 $ 225.00 $ 210.00
*Citadel and Concise may be available in larger sizes. Call for pricing.
Concise * COMPARE TO SUMAGIC®
Uniconazole-p
GROUP 2 – Cell Elongation Inhibitor
Description: Effective growth retardant for use
on a broad variety of ornamentals
Mode of action: Inhibits gibberellic acid synthesis
Labeled for: Commercial greenhouses, lath houses
and shade structures
Crops: Bedding plants, bulbs, geraniums,
Easter lilies, poinsettias, mums, azaleas, woodies,
hibiscus, ixora, etc
Methods: Spray, drench, dip or media spray
Benefits: Provides longer lasting results – darker colors, thicker leaves,
stronger stems, stress tolerance, increased flower number and size
Precautions: Do not apply through irrigation
Signal word: Caution; EPA No: 62097-18-82917
Rate: 0.26-19.2 fl oz per
gallon
REI: 12 hours
Configure
6-BA
Description: Increases lateral branching,
reduces height and promotes flowering
Mode of action: Affects cell division and
cell enlargement
Labeled for: Commercial greenhouses,
glasshouses and stock plants
Crops: Christmas cactus, hostas, echinacea,
tropicals, annual and perennial flowering and
foliage crops
Benefits: The only 6-BA plant growth regulator;
creates beautiful, compact plants filled with
blooms
Precautions: Conduct trials to determine response
Signal word: Caution; EPA No: 62097-19-82917
Rate: 0.3-18 fl oz
per gallon
REI: 12 hours
Dazide 85 WSG
Daminozide COMPARE TO B-NINE®
GROUP 3 – Cell Elongation Inhibitor
Description: Water soluble granule PGR for use
on container-grown ornamentals; usually used
for shorter-term inhibition
Mode of action: Inhibits translocation of
gibberellins and/or promotes their degradation
Labeled for: Greenhouses and nurseries
Crops: Azaleas, bedding/flowering plants, plugs,
mums, foliage, hydrangeas and poinsettias
Benefits: Produces compact, stronger plants with
additional buds; can be tank-mixed with Citadel
Precautions: Use solution within 24 hours; Signal word: Caution
EPA No: 62097-17-82917
Rate: 4/5 - 6 Tbsp per
gallon
REI: 24 hours
Price per Each
Size Catalog # 1-3 4 & up
Gallon 03-20100 $ 310.00 $ 287.50
Price per Each
Size Catalog # 1-7 8 & up
.5 Gal 03-20140 $ 126.00 $ 117.50
Price per Each
Size Catalog # 1-7 8 & up
5 lb 03-20230 $ 350.00 $ 323.75
PLEASE NOTE:
We have adapted to a new computer program that will
make ordering easier, and provide greater benefits to
our valued customers.
The primary catalog numbers are used when ordering
and the quantity ordered (eaches) will then determine
the price.
68 800-325-3055
www.hummert.com