Strain Encyclopedia

Jack Herer

Sativa — THC 24%
VS

Super Silver Haze

Sativa — THC 23%

Potency, effects, terpenes, flavors, growing difficulty, and medical uses — compared side by side.

Home/Strain Comparisons/Jack Herer vs Super Silver Haze

Quick Verdict

Who wins in each category?

Potency
Super Silver Haze
🏥
Medical
Super Silver Haze
🌱
Growing
Tie
🍋
Flavor
Jack Herer

Strain Profile Comparison

Six-axis profile overlay — see where each strain excels

THCCBDEffectsFlavorsGrow EaseMedical
Jack Herer
Super Silver Haze

Effect Matchup

Side-by-side effect intensity — bars show relative prominence

Jack Herer
Effect
Super Silver Haze
88%
Energetic
100%
100%
Focused
77%
77%
Creative
68%
46%
Uplifting
88%
68%
Euphoric
60%
41%
Cerebral
41%
60%
Focus
53%
Social
Happy
53%
Relaxing
46%
6 shared effects highlighted
Jack Herer — Potency
THC0%
CBD0%
Potency LevelModerate
Super Silver Haze — Potency
THC0%
CBD0%
Potency LevelStrong
Haze x Northern Lights #5 x Shiva SkunkJack Herer
Indica 20%Sativa 80%
Skunk #1 x Northern Lights x HazeSuper Silver Haze
Indica 20%Sativa 80%

Side-by-Side Specs

Green highlight indicates the superior value

Jack Herer
Category
Super Silver Haze
15–24%Better
🔥THC
18–23%
0–0%
💧CBD
Better0.17–0.17%
Sativa (20/80)
🧬Type
Sativa (20/80)
Moderate
Potency
BetterStrong
Moderate
🎯Difficulty
Moderate
8-10 weeks
🌸Flowering
10-11 weeks
600g/m² (2.0oz/ft²)
🏠Indoor Yield
Large
Large
🌳Outdoor Yield
1500g/plant (52.9oz/plant)
Medium
📏Height
Tall
Morning
🕐Best Time
Morning
Greenhouse Seeds
🏷️Breeder
Zativo
Medical Users, Daytime Use, Creative Activities
🎯Best For
Medical Users, Daytime Use, Creative Activities
Hall of Fame, Top 10 indica-sativa, It turns out France loves these 10 cannabis strains, Top 10 most popular strains in Spain, Italy loves these top 10 cannabis strains
🏆Awards
Hall of Fame, Top 10 Sativa-dominant, Top 10 Haze strains

Profile Comparison

Shared (6)
FocusedEnergeticCreativeEuphoricUpliftingCerebral
Only Jack Herer (2)
FocusSocial
Only Super Silver Haze (2)
HappyRelaxing

Possible Side Effects

Shared
Dry mouthDry eyes
Only Jack Herer
Anxious
Only Super Silver Haze
Dizzy

Growing Guide Comparison

Jack Herer
DifficultyModerate
Flowering8-10 weeks
HarvestOctober Yield
Indoor Yield600g/m² (2.0oz/ft²)
Outdoor YieldLarge
Indoor HeightMedium
Outdoor HeightMedium
Plant StructureBushy
PhotoperiodPhotoperiod
Growing MethodIndoor, Outdoor
Super Silver Haze
DifficultyModerate
Flowering10-11 weeks
HarvestMid October
Indoor YieldLarge
Outdoor Yield1500g/plant (52.9oz/plant)
Indoor HeightTall
Outdoor HeightTall
Plant StructureCompact
PhotoperiodPhotoperiod
Growing MethodIndoor, Outdoor

About These Strains

Jack Herer

Sativa 20/80 — THC 1524%

Jack Herer, also known as “The Jack,” “JH,” “Premium Jack” or “ Platinum Jack” is a sativa dominant hybrid strain (80% sativa/20% indica) created through crossing the classic Haze X ( Northern Lights #5 X Shiva Skunk) strains. One of the most famous buds on the planet, Jack Herer packs a lifted and energizing high that's perfect for a day when you need a little extra oomph to get up and moving.

You'll feel the effects hit you almost as soon as you exhale, filling your brain with a lifted sense of clear-headed euphoria and motivation that's accented by a boost in creativity and focus.

Super Silver Haze

Sativa 20/80 — THC 1823%

Super Silver Haze, also known as “SSH” or “SS Haze,” is a sativa dominant hybrid strain (80% sativa/20% indica) created through crossing the infamous Skunk X Northern Lights X Haze strains. Known for its super heady high and long-lasting effects, Super Silver Haze is the perfect bud for any sativa lover who really wants to kick back.

The high starts fast and hard, slamming into your mind almost as soon as you exhale with a stoney and lifted effect.

Which One Is Right for You?

Jack Herer and Super Silver Haze are both excellent strains with distinct characteristics. Jack Herer is a Sativa with 15–24% THC, while Super Silver Haze is a Sativa with 18–23% THC. Your choice depends on your preference for effects, growing difficulty, and intended use.

Choose Jack Herer

Jack Herer is a solid sativa with focused, energetic, creative effects.

Choose Super Silver Haze

Super Silver Haze is a solid sativa with energetic, uplifting, focused effects.

Frequently Asked Questions

Common questions about Jack Herer vs Super Silver Haze

Medical Disclaimer
The information on this page is for educational purposes only and is not intended as medical advice. Cannabis affects everyone differently. Consult a qualified healthcare professional before using cannabis for any medical condition. Effects, potency, and medical benefits may vary. Do not use cannabis if pregnant, nursing, or under the legal age in your jurisdiction.

More Strain Comparisons