2026-2028 Grower Success Guide

Table of Contents

WHAT’S INSIDE

Technical Key.......................................1

Annuals Vegetative Finishing.............59

URC Sticking Priority Guide............128

Moisture Guide....................................2

Perennials Seed Propagation............93

How to Read a Syngenta Farm Tag...129

Annuals Seed Propagation..................4

Perennials Seed Finishing...............103

How to Use Our Minimum Photoperiod Recommendations (MPR)............................................... 130

Annuals Seed Finishing.....................15

Perennials Vegetative Propagation....113

Annuals Vegetative Propagation.......48

Perennials Vegetative Finishing.......121

Chrysal Alesco ® ............................... 132

Standardized Pot Guide TECHNICAL KEY

Lighting Recommendations

Using micromoles per square meter per second (umol·m -2 ·sec -1 ) allows us to provide more accurate light recommendations while using the latest in light measurement technology. Footcandles are a unit of measure of how the human eye perceives light while µmol . m -2. sec -1 are the unit of measure of light plants perceive and utilize for growth. Here are some common recommendations in footcandles and the approximate equivalent in micromoles for comparison:

NEW DESCRIPTION ROUGHLY APPLIES TO

Pack

804, 606 packs

Large Pack

1801, 306 packs

1.0 pt. pot

4 in. pot

FOOTCANDLES

µmol . m -2. sec -1

2,000–4,000

400–800

1.0 qt. pot

4.5 in. pot

4,000–6,000

800–1,200

1.25 qt. pot

6 in. pot

6,000–8,000

1,200–1,600

2.5 qt. pot

Trade gallon pot

3.0 qt. pot

8 in. pot

8,000–10,000

1,600–2,000

1.5 gal. HB

10 in. hanging basket

Timing

Vigor

1.5 gal. pot

10 in. pot

ABBREVIATION DESCRIPTION

ABBREVIATION DESCRIPTION

2.0 gal. HB

12 in. hanging basket

C

Compact

E

Early

2.5 gal. pot

12 in. pot

C–M

Compact–Medium

E–M

Early–Mid

3.0 gal. HB

14 in. hanging basket

M

Medium

M

Mid

3.0 gal. pot

14 in. pot

M–V

Medium–Vigorous

M–L

Mid–Late

3.5 gal. pot

15 in. pot

V

Vigorous

L

Late

GROWER SUCCESS GUIDE 2026–2028

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