Guava Jelly
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Guava Jelly

also known as Guava Jam

BalancedTHC-dominant
Indica 50 % Breeder dataSativa 50 %

Guava Jelly is a balanced hybrid from White Label made from Wedding Cheesecake, Strawberry Kush, OG Kush and Durban; other breeders list their own crosses under the same name.

Research as of 10/10/2026

According to its breeder White Label, Guava Jelly has only a faint smell during flowering; the breeder gives the aroma itself as guava, berries, aniseed and citrus over a sweet skunk undertone. The seed brand carried by Sensi Seeds classes its feminized hybrid as 50 % indica and 50 % sativa and names Wedding Cheesecake, Strawberry Kush, OG Kush and Durban as source lines. At least 2 other, genetically different crosses from Grounded Genetics and Swamp Boys Seeds circulate under the same name.

Aroma and Flavor:

White Label attributes the berry note to Strawberry Kush and the citrus note to Durban. A grow report published by the breeder confirms the subdued smell in the grow room and describes the dried flowers as sweet and fruity, with a slight skunk touch and an earthy side.

Consumer reports are less uniform. They mention tropical fruit with diesel, grapefruit, and citrus with pepper, herbs and mint, along with cheese, sour lemon and a chemical note reminiscent of cleaning agent. One report complains of an unpleasantly chemical taste and puts it down to the post-harvest treatment of the flowers. One strain description lists myrcene as the dominant terpene, followed by limonene and caryophyllene.

Genetics and Origin:

White Label's information does not show which of the 4 lines served as mother and which as father. Other strain descriptions label the pedigree as probable and write Durban Poison instead of Durban. Departing from the breeder's 50/50 classification, the strain is in some cases listed as sativa-dominant. A US producer also lists the same cross under the name Guava Jam.

Versions from Different Breeders:

  • White Label: feminized seeds. The breeder rates the yield as high and the flowering time as average, each without a figure.
  • Grounded Genetics from Barcelona: regular seeds from Sweets by Karma Genetics (Guava Gelato x Sour Diesel Bx2) and Jealousy (Gelato 41 x Sunset Sherbert Bx1). The breeder's description gives guava, sour forest berries, strawberry and some aniseed, a deep purple color in many plants and upward-growing branches suited to Sea of Green. For flowering time, seed sellers give 8 to 10, 9 to 10 and 8.5 to 9.5 weeks; for THC content, one seller gives 16 %, another more than 20 %.
  • Swamp Boys Seeds: Forbidden Fruit x White 91, exclusively as regular seeds. The breeder used the strain further in Guava Now N Later, a cross of Now N Later and White 91 x Guava Jelly.

In addition there is CBD-dominant hemp that 2 US suppliers list under this name, each with Berry Blossom as a parent, once combined with a purple phenotype of Bubba Kush E59, once with T1.

Effects:

For its own version, White Label describes a warm body feeling followed by an uplifting, energetic high. User reports describe a euphoric opening phase that turns into relaxation and mention focus, creativity, talkativeness and food cravings. Individual voices differ: one report found the effect heavy for a sativa-leaning hybrid, another found it tiring and detrimental to concentration. Dry mouth and dry eyes are named as side effects; one strain description additionally lists dizziness and grogginess.

THC and CBD Content:

White Label gives a THC value only in its own grow report: 20.6 % for a single plant, with no laboratory named. The strain descriptions are far apart. One gives 17 % THC at 0 % CBD, another, which covers all 3 seed versions together, 22 to 27 % THC. A single user report mentions 30 % for purchased flowers.

Cultivation:

According to White Label, the plant triples its height in flowering; cuttings sent into flowering at 20 to 30 cm stay under 100 cm. The branches grow upward rather than outward, which is why the breeder names Sea of Green, along with topping, supercropping and ScrOG. For outdoor growing the breeder recommends a Mediterranean climate and notes that stakes or a net may become necessary.

The breeder's grow report documents a single plant from seed in an 8-liter pot: 27 days of growth, 64 days of flowering, 92 days in total. It grew from 27 cm at the switch to 72 cm and yielded 98 g of dried flowers, without training and without support. The report notes wide internode spacing, little leaf mass and correspondingly little trimming work. Another strain description gives 8 to 10 weeks of flowering.

Community Experiences:

Growers who have grown the White Label seeds report high yield and a long flowering phase. The plants did not turn out uniform in every case: in one report, 3 seeds produced 3 different phenotypes, the taller ones with more side shoots, the shorter ones with larger flowers. There is also a differing account on stretch, with hardly any gain in height during flowering.

This article is for informational purposes only and is not a substitute for medical or therapeutic advice. If you have any health-related questions, please consult a doctor or another qualified professional.

Effects & aroma

From reviews and experience reports — subjective, not a medical statement

Reported as positive
hungry
sleepy
focused
Reported side effects
dizzy
dry eyes
dry mouth
Aroma & flavor
Peach Mint Herbs

No reviews yet — information from the strain description. Rate the strain to see shares.

Cannabinoids & terpenes

Levels vary by batch, phenotype and cultivation — values are indicative

THC
20.6 % Breeder data
17 %additional figure
0 %35 %
CBD
0 %
0 %20 %
Terpene profile
  • #1
    MyrceneHerbs
  • #2
    LimoneneCitrus
  • #3
    CaryophyllenePepper

Cultivation

Indicative values from breeder data and grow reports — varies by phenotype and setup

Flowering & harvest
Breeder data
Flowering time
64 days
Yield & height
Breeder data
Yield level
High
Height indoor
up to 100 cm
Stretch after flip
3 ×

According to the breeder, height triples in flowering; cuttings of 20 to 30 cm stay under 100 cm. In the breeder's grow report 27 cm at the switch, 72 cm final height. A customer review reports hardly any stretch.

Difficulty, environment & climate
Breeder data
Difficulty
Easy
Indoor
suitable
Outdoor
suitable
Climate
Temperate, Continental, Mediterranean

Climate zone temperate/continental according to the strain page; Mediterranean climate is recommended outdoors.

Morphology
Growth habit
Medium
Internode spacing
Long
Bud structure
Dense
Calyx-to-leaf ratio
High
Leaf color
medium green

Breeder: narrow, medium-green leaves, lime-green flowers, large oval calyxes, pistils from yellow to dark pink, clear to golden trichomes, upward-growing branches. Breeder's grow report: low, lanky plant with sativa structure, wide internode spacing, little leaf mass, very easy to trim. Purple coloration is described only for the Grounded Genetics version.

Training
Topping
Recommended
LST
Tolerated
ScrOG
Recommended

Breeder names Sea of Green, topping, supercropping and ScrOG; stakes or a net may become necessary according to the strain page. In the breeder's grow report the plant managed without training and without support.

Other
Breeder data
Odor during flowering
Low

Genetics & origin

Origin
Breeder data
Cross
Wedding Cheesecake × Strawberry Kush × OG Kush × Durban
Type
Balanced
Available as seeds
Feminized, Regular
Flowering types (all versions)
Photoperiod
Original breeder
White Label

Versions by different breeders

Several breeders sell their own versions under this name. Each figure comes from the respective breeder.

White LabelGuava Jelly
Original
PhotoperiodFeminized
Flowering
64 days
Height indoor
up to 100 cm
THC
20.6 %

Best-documented version (Wedding Cheesecake x Strawberry Kush, OG Kush, Durban); chronological priority over the other versions is not documented. The strain page gives yield (high) and flowering time (average) only qualitatively. Flowering duration of 64 days and THC of 20.6 % come from the breeder's grow report (https://sensiseeds.com/en/blog/guava-jelly-feminized-grow-report/), one plant, no laboratory named. Height under 100 cm applies according to the breeder to cuttings that go into flowering at 20 to 30 cm.

Grounded GeneticsGuava Jelly
Different genetics
PhotoperiodRegular
Flowering
8–10 weeks

Sweets (Karma Genetics; Guava Gelato x Sour Diesel Bx2) x Jealousy (Gelato 41 x Sunset Sherbert Bx1), regular seeds from the Jealousy line. The breeder's own strain page was not accessible; the values come from a seller page with the breeder's description (flowering 8–10 weeks, yield medium to high). Other sellers give 9–10 weeks and 16 % THC (Cannapot) or 8.5–9.5 weeks, over 20 % THC, 550 g/m² indoors and 750 g+ per plant outdoors (Linda Seeds). According to the description, many plants deep purple, upward-growing branches, suited to Sea of Green.

Swamp Boys SeedsGuava Jelly
Different genetics
Regular

Forbidden Fruit x White 91; according to the strain entry never available as feminized seeds, can be cultivated indoors and outdoors. No information on flowering time, yield or THC. Parent of Guava Now N Later from the same breeder.

More breeders (1): unbekannt

Community

38 grow and experience reports reviewed Community reports
Consensus

User reports describe a euphoric opening phase that turns into relaxation, along with focus, creativity, talkativeness and hunger; named side effects are dry mouth and dry eyes. Growers of the White Label seeds report high yield and a long flowering phase.

Divergent reports

Individual reports find the effect heavy or tiring and doubt the sativa dominance. For aroma, the accounts range from tropical-fruity through grapefruit to cheese and chemical; one report complains of a chemical taste. One grower got 3 different phenotypes from 3 seeds, another observed hardly any stretch in flowering.

Reported values from individual grows
Flowering duration in the breeder's grow report (White Label)
64 days
Growth phase in the breeder's grow report
27 days
Total duration in the breeder's grow report
92 days
Height at the switch to 12/12 in the breeder's grow report
27 cm
Final height in the breeder's grow report
72 cm
Yield of a plant in the breeder's grow report (dry)
98 g
Pot size in the breeder's grow report
8 liters
Cutting height at the start of flowering according to White Label
20–30 cm
Flowering time of the White Label version in a strain description
8–10 weeks
THC range of a strain description that covers all 3 seed versions together
22–27 %
THC figure for purchased flowers in a single user report
30 %
Phenotypes from 3 seeds in a customer review (White Label)
3 phenotypes
Flowering time, Grounded Genetics version, seller figure
8–10 weeks
Flowering time, Grounded Genetics version, seller figure
9–10 weeks
Flowering time, Grounded Genetics version, seller figure
8.5–9.5 weeks
THC, Grounded Genetics version, seller figure
16 %
THC, Grounded Genetics version, seller figure (more than 20 %)
from 20 %

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Similar strains

Related genetics, same dominant terpene, similar effects and aroma — excluding direct parents and descendants

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