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Mendo Guava Auto™

The Next Step in Elite Autos.
Pack
1
fem
13,00 €
Orders sent to Spain are shipped from the warehouse in Czech Republic
In stock
Pack
1 Feminized seed
13,00 € / Seed
1 Feminized seed
13,00 € / Seed
2 Feminized seeds
12,00 € / Seed
3 Feminized seeds
12,00 € / Seed
5 Feminized seeds
11,00 € / Seed
10 Feminized seeds
9,90 € / Seed
25 Feminized seeds
8,60 € / Seed
50 Feminized seeds
7,30 € / Seed
100 Feminized seeds
4,99 € / Seed
500 Feminized seeds
3,00 € / Seed
1000 Feminized seeds
2,00 € / Seed
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  • Genetics: Mendo Guava Auto = Mendo Breath Auto IBL x Guava Auto RF3
  • Seed Type: F1 Hybrid Feminized Autoflower
  • Champions Line. Built from elite 2025 cup-winning genetics.
  • Structure & Resin. Compact frame with dense, trichome-rich flowers.
  • Terp Fusion. Creamy Mendo depth layered with bright tropical guava.
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Tech Radar

Mendo Guava Auto™
Climate Intended
Very Hot
Hot
Moderate
Cold
Very Cold
Genes
Sativa
Mostly Sativa
Hybrid
Mostly Indica
Indica
Smell
Very Strong
Strong
Moderate
No filter needed
High
Medium
Low

Tech Specs

Parameter Value
Taste Fresh, Fruits, Guava, Spicy, Sweet
THC 26 – 30 %
CBD < 1%
Harvest EU Indoor 450 – 600 gr/m2
Harvest US Indoor 1.5 – 2.2 oz/ft2
Harvest EU Outdoor 60 – 220 gr/plant
Harvest US Outdoor 2 – 7.8 oz/plant
Size XL
Height 70 – 120 cm
Height US 28 – 47 inches
Flowering 8 – 10 weeks
Room Indoor/Outdoor/Greenhouse/Mixlight
Gender 100% Female
Genes Hybrid
Genes Sativa 45%/Indica 55%
Genetics F1 Hybrid Feminized Autoflower
Seed Type Autoflowering

Genetic tree

Mendo Guava Auto™
Guava Auto RF3
Guava Auto™
Gorilla Cookies Auto
Kosher Cake Auto
Tropicana Cookies Auto
Mendo Breath Auto
GMO Auto
Mendo Auto
Genetic tree — Mendo Guava Auto™. Source: GrowDiaries.com

Description

Mendo Guava Auto expands our Champions Line by uniting two proven, high-performance autoflower lines into one experimental F1 hybrid. This project combines the same exclusive Mendo Breath Auto IBL (GMO Auto x Mendo Auto) from Atlas Seed used in our Mendo Frost collaboration with our Guava Auto RF3, an enhanced version of a standout performer in recent cup competitions.

Mendo Guava Auto blends the structural efficiency and terpene richness of Mendo Breath with the tropical notes, modern autoflower stability, and refined expression of Guava Auto RF3. The result is a next-generation hybrid designed to deliver dense flower formation, serious resin production, and a terpene profile that balances creamy, sweet depth with bright exotic fruit notes.

This is an early F1 experimental release from our Champions Line. Seeds have passed our strict germination standards and are currently undergoing in-house testing at our breeding facilities. Initial observations point to strong hybrid vigor, compact-to-medium structure, and heavy trichome coverage developing early in flower  with promising bag appeal and aromatic intensity across the population.

Mendo Guava Auto reflects our approach to modern autoflower breeding: combining exclusive collaboration genetics with our own stabilized champions to push quality, terpene expression, and performance forward.

For growers who want access to limited collaborative projects at their very start, Mendo Guava Auto represents another step in the evolution of elite autoflowers.

Packaging

Sealed to ensure authenticity
Waterproof Coating
Aluminium interior lining
Pack front
Pack seed
Pack back
Protective sticker
QR code
Scratchable serial number

Effects

Creative Creative
69% of people reported feeling Creative
Energetic Energetic
55% of people reported feeling Energetic
Giggly Giggly
30% of people reported feeling Giggly
Happy Happy
25% of people reported feeling Happy
Hungry Hungry
19% of people reported feeling Hungry
Relaxed Relaxed
17% of people reported feeling Relaxed
Sleepy Sleepy
15% of people reported feeling Sleepy
Talkative Talkative
11% of people reported feeling Talkative
Uplifted Uplifted
11% of people reported feeling Uplifted

Compare with similar strains

Rating
THC
Indoor
Outdoor
Size
Height
Flowering
Genes Level
Genes
(4)
26 – 30 %
450 – 600 gr/m2
60 – 220 gr/plant
XL
70 – 120 cm
8 – 10 weeks
Hybrid
Sativa 45%/Indica 55%
Up to 28.5%
550 – 650 gr/m2
50 – 350 gr/plant
XXL
100 – 150 cm
10 weeks
Hybrid
Sativa 45%/Indica 55%
Up to 28.4%
450 – 600 gr/m2
60 – 300 gr/plant
XXL
110 – 120 cm
10 weeks
Hybrid
Sativa 55%/Indica 45%
Up to 27.6%
550 – 650 gr/m2
50 – 350 gr/plant
XXL
100 – 150 cm
9 weeks
Mostly indica
Sativa 30%/Indica 70%
Up to 27%
400 – 500 gr/m2
50 – 150 gr/plant
XL
70 – 110 cm
8 – 9 weeks
Mostly indica
Sativa 40%/Indica 60%
Up to 25%
450 – 600 gr/m2
50 – 250 gr/plant
XXL
70 – 120 cm
9 – 10 weeks
Sativa 60%/Indica 40%
Up to 29%
450 – 550 gr/m2
50 – 150 gr/plant
XL
70 – 120 cm
8 – 9 weeks
Hybrid
Sativa 60%/Indica 40%
Up to 28.5%
450 – 550 gr/m2
60 – 200 gr/plant
XL
80 – 120 cm
8 weeks
Hybrid
Sativa 30%/Indica 70%
Up to 29%
400 – 550 gr/m2
50 – 250 gr/plant
XL
80 – 120 cm
9 – 10 weeks
Hybrid
Sativa 55%/Indica 45%
Up to 28%
450 – 550 gr/m2
60 – 200 gr/plant
XL
70 – 120 cm
8 – 9 weeks
Hybrid
Sativa 50%/Indica 50%
Up to 23%
400 – 550 gr/m2
50 – 150 gr/plant
L
60 – 100 cm
8 weeks
Sativa 55%/Indica 45%
Up to 26%
450 – 550 gr/m2
50 – 170 gr/plant
XL
80 – 120 cm
9 – 10 weeks
Sativa 20%/Indica 80%
Up to 29.5%
450 – 550 gr/m2
60 – 200 gr/plant
XL
70 – 120 cm
9 weeks
Sativa 40%/Indica 60%
Up to 31%
500 – 600 gr/m2
80 – 300 gr/plant
XXL
80 – 150 cm
8 – 9 weeks
Sativa 25%/Indica 75%
Up to 31%
500 – 600 gr/m2
70 – 270 gr/plant
XL
80 – 120 cm
9 – 10 weeks
Sativa 45%/Indica 55%

Customer reviews

5 of 5
4 customer ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 star
0%

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D
DBG
Created 12 April
Mendo guava auto
Just getting it started, I've got high hopes, I ordered the mendo frost but received these instead
6 people found this helpful
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F
Fredenberg
Created 27 June
Thank you fast buds!
Man this beauty is a pleasure to grow she looks stunning to me and been easy to grow dang nere effortless too!
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G
Goetze
Created 24 June
Day 12
Day 12 so far so good 1 out of 2 pop out but happy to run this
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M
Mr.WeeedWorld
Created 15 June
What a Beauty
I can only say... what a beauty. She is really easy to grow and will delight any cannabis fan. Her buds are large and dense, and they give off a guava aroma that makes you want to just bite right into them. An absolute must-have 🏆🏅🥇
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Mendo Guava Auto™
Mendo Guava Auto™' pack backside
Mendo Guava Auto™
Mendo Guava Auto™' pack frontside

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Customer questions & answers

Is Mendo Guava Auto a fully stabilized strain?
Mendo Guava Auto is an early F1 experimental release. While seeds have passed our strict germination standards and are undergoing in house testing, this line is still in development. It is ideal for collectors, pheno hunters, and growers who want early access to limited collaborative projects before full stabilization.
What does the terpene profile of Mendo Guava Auto offer?
This hybrid blends creamy depth from the Mendo Breath side with bright tropical guava notes from Guava Auto RF3. The result is a balanced terpene profile that combines sweet creamy richness with exotic fruit character, creating a layered and modern flavor experience.
What kind of plant structure and resin production can growers expect?
Early testing shows strong hybrid vigor with a compact to medium structure and dense flower formation. Plants develop heavy trichome coverage early in flower, producing resin rich buds with promising bag appeal and aromatic intensity across the population.
What are the parent genetics behind Mendo Guava Auto?
Mendo Guava Auto is a cross between Mendo Breath Auto IBL and Guava Auto RF3. The Mendo Breath Auto IBL comes from Atlas Seed and is known for its structural efficiency and terpene richness. Guava Auto RF3 is an enhanced version of a recent cup standout, selected for its tropical profile, stability, and refined expression.
What makes Mendo Guava Auto a unique collaboration project?
Mendo Guava Auto is an experimental F1 hybrid from our Champions Line that combines exclusive collaboration genetics with one of our refined in house performers. It brings together Mendo Breath Auto IBL from Atlas Seed and our Guava Auto RF3 to create a next generation autoflower focused on quality, terpene expression, and overall performance.