How to Grow Gelonade
Gelonade is one of the most decorated strains around, a sativa-dominant feminized cross with a standout lemon, diesel and honey flavour. It pairs a potent 15–31% THC with a happy, relaxed, uplifted effect, on a resinous, high-producing plant whose shelf full of awards speaks to its quality.
Built from Lemon Tree crossed with Gelato #41, this is a 70% sativa, 30% indica strain that marries the zesty lemon of its Lemon Tree side with the sweet, gassy character of Gelato. The result is a complex, flavour-forward plant that has become a modern classic.
Recommended Strains
Because it is flavourful, potent and grows reliably, Gelonade appeals to new and experienced growers alike. You can see the full genetics and buy Gelonade feminized seeds on the strain page, and explore more of our award-winning genetics alongside it.
Strain Profile at a Glance
| THC | 15–31% (high) |
|---|---|
| CBD | 0.5% |
| Lineage | Lemon Tree x Gelato #41 |
| Type | Feminized |
| Awards | Cannabis Cup 2018; Emerald Cup 2021, 2023; Spannabis 2024, 2025 |
| Genetics | 70% Sativa / 30% Indica |
| Climate | Temperate |
| Flowering time | 8–10 weeks |
| Harvest | October |
| Height | 4.92 ft / 1.5 m |
| Yield | High |
| Yield indoor | 1.47–1.8 oz/ft² (450–550 g/m²) |
| Yield outdoor | 10.58–15.87 oz/plant (300–450 g/plant) |
| Grow difficulty | Beginner-friendly |
| Flavors | Diesel, Honey, Kush, Lemon |
| Effects | Happy, Relaxed, Uplifted |
Promos & Deals
A Multi-Award-Winning Classic
Few strains can match Gelonade’s trophy cabinet: a Cannabis Cup win in 2018, Emerald Cup honours in 2021 and 2023, and Spannabis wins in 2024 and 2025. Those are some of the most respected events in cannabis, and taking them across several years shows this is not a one-off fluke but a consistently excellent cultivar.
For a grower, that pedigree is reassuring. Award-winning strains are judged on aroma, structure, resin and finish, so you know the genetics behind your plants have already proved themselves at the highest level, and Gelonade grows true to type into frosty, loud, flavour-packed flowers.
Climate and Where to Grow It
Gelonade does well in a temperate climate with mild, steady conditions and good light. It is an adaptable plant that performs both outdoors and in a controlled indoor tent, and it reaches a manageable 1.5 m.
Outdoors it finishes around October, bringing in 300–450 g per plant, while indoors it is the stronger producer at 450–550 g/m². Keep humidity in check as the dense, resinous buds fill in to protect both the loud aroma and the heavy resin.
Indoors, aim for daytime temperatures around 68–80°F (20–27°C) and keep steady airflow through the canopy. A tidy, well-lit space gets the most out of its generous resin production.
Growing Feminized Photoperiod Seeds
As a feminized strain, every seed grows into a flowering female, so there is no need to sex the plants or remove males. That keeps the grow simple and means no wasted time or space on plants you would only cull.
Being a photoperiod plant, Gelonade flowers on a light change rather than on age. Grow it under a long day (around 18 hours of light) through the vegetative stage, then switch to a 12/12 cycle to trigger flowering. A longer veg builds a bigger frame and a bigger harvest, while a shorter veg keeps it compact.
Feeding Schedule (EC Guide)
This is a vigorous, productive plant, so you can feed it steadily through bloom to support the heavy, resinous buds. Start low, build up as the plant asks for more, and taper off for the final flush so the lemon-diesel flavour stays clean.
| Stage | EC (mS/cm) | Notes |
|---|---|---|
| Seedling | 0.4–0.6 | Very light feed, focus on healthy root growth |
| Vegetative growth | 0.8–1.2 | Build the frame, raise nitrogen gradually |
| Early flower | 1.2–1.4 | Shift toward bloom nutrients (P and K) |
| Full flower | 1.4–1.6 | Peak bloom feed while the heavy buds swell |
| Flush | 0.0–0.4 | Plain water for the final 1–2 weeks |
Flowering and Harvest
Once you flip to 12/12, bloom runs about 8–10 weeks. The sativa lean shows in the structure: some flowering stretch early on, then long, resin-coated colas rather than squat indica nuggets, so a little early training keeps the canopy even.
Gelonade stacks frosty, award-worthy flowers as it ripens, loud with lemon and diesel. Harvest when most trichomes have turned cloudy with a few amber for the fullest expression, and run a short plain-water flush in the last week or two before you cut.
Drying and Curing
Dry whole plants or branches in a dark room at around 60°F (15–18°C) and 55–60% humidity for 7–14 days, until the thin stems snap rather than bend. A slow, even dry preserves that loud lemon-diesel aroma and stops the dense buds staying damp in the middle.
Then cure the trimmed buds in sealed jars, burping them daily for the first week and letting them settle for three to four weeks. A proper cure brings the sweet honey, zesty lemon and gassy diesel notes forward and smooths the smoke, which is exactly what an award-winner like this deserves.
What to Do With Your Trim
Don’t bin the sugar leaves you remove while manicuring. Gelonade is a frosty, high-THC plant, so the trim is excellent for dry sift, bubble hash or rosin, giving you a bonus run of flavourful concentrate from material most growers throw away.
Flavor and Terpenes
Gelonade has a complex, standout flavour of zesty lemon, gassy diesel, sweet honey and a kushy undertone, the profile that has helped win it so many awards. It is bright and loud rather than earthy or flat, and it is the strain’s biggest draw.
Four terpenes shape it. Limonene drives the zesty lemon note; caryophyllene brings the peppery, gassy diesel and kush-like warmth; geraniol adds the soft, sweet, honeyed floral touch; and pinene lends a clean, fresh lift. Together they give the bright, lemony-diesel-honey flavour that makes Gelonade so distinctive.
Effects and Best Use
With its 70% sativa base, Gelonade is reported as happy, relaxed and uplifted. It is a bright, balanced profile with a cheerful, clear head and a gentle body ease, which suits daytime and sociable use rather than a quiet evening wind-down.
With a potent 15–31% THC it can be strong, so a little goes a long way, especially for less experienced users. That potency, the standout lemon-diesel-honey flavour and the award pedigree make Gelonade a genuinely rewarding strain to grow and enjoy.
Common Problems and Pro Tips
Gelonade is a reliable, high-yielding grow, but its sativa stretch, resinous colas and strong potency are worth planning for.
- Manage the stretch: as a 70% sativa it reaches up after the flip, so give it headroom and train the tops early to keep the canopy even.
- Support the colas: it is resinous and high-yielding, so the branches carry real weight late in bloom and benefit from staking or tying.
- Respect the potency: THC can run very high, so harvest on your preferred trichome reading and go easy if newer users will be sharing the jar.
Expert tip: the lemon, diesel and honey terpenes are its signature and fade with heat. Dry slowly in a cool, dark room and cure in jars to keep that complex, zesty character.
Frequently Asked Questions
What awards has Gelonade won?
It has taken a Cannabis Cup in 2018, Emerald Cup honours in 2021 and 2023, and Spannabis wins in 2024 and 2025, reflecting its consistent quality and standout flavour. That run of awards across several years is a strong sign of how stable and rewarding the plant is to grow.
Is Gelonade indica or sativa?
It is sativa-dominant, at 70% sativa and 30% indica, which gives it a bright, happy, uplifting effect with a gentle body side. That sativa lean also shapes the plant, which stretches after the flip, so give it headroom and train the tops early to keep the canopy even and well lit.
How long does it take to flower?
About 8 to 10 weeks once you switch to a 12/12 light cycle, with outdoor plants finishing around October. It is resinous and high-yielding, so get your supports in before the colas start to lean, and check trichomes toward the end of that window to catch your preferred ripeness.
What does Gelonade taste like?
Expect a complex mix of zesty lemon, gassy diesel, sweet honey and a kushy undertone, driven by its limonene, caryophyllene and geraniol terpenes. Those bright notes fade with heat, so dry slowly in a cool, dark room and cure in jars to keep the full, layered flavour intact.
Is Gelonade good for beginners?
Yes. It grows reliably and true to type, which makes it beginner-friendly, though its high potency means newer users should start with a small amount. The main grow jobs are managing its sativa stretch with a little training and supporting the resinous colas as they fill out late in bloom.
How much does it yield?
It is a strong producer: 1.47 to 1.8 oz/ft² (450 to 550 g/m²) indoors, and 10.58 to 15.87 oz (300 to 450 g) per plant outdoors in a good season. Training the sativa stretch into an even canopy helps the lower buds bulk up and lifts the overall return.
