Home»Blog»How to Grow Sundae Driver Strain (2026 Grow Diary)
January 27, 2026
How to Grow Sundae Driver Strain (2026 Grow Diary)
Why Grow Sundae Driver?
Sundae Driver is a flavorful hybrid crafted from Fruity Pebbles OG and Grape Pie, offering dessert sweetness, rich vanilla-grape aromas and dense resinous buds. It’s a medium-height plant that rewards attentive growers with vibrant nugs and a balanced high that’s both uplifting and relaxing, perfect for evening creativity or mellow sessions.
Place seeds between two damp (not wet) paper towels
Cover with plates to maintain darkness and warmth
Keep temp around 70–75°F
Once tap-root ~½″, plant root-tip-down about ½″ deep Avoid sealed plastic bags; airflow is key to prevent rot.
Week 1: Seedling Stage
Your plant is just getting started and needs a stable environment.
Keep humidity at about 65–70%, temp 72-77 °F
Light: low intensity, 18–24 h cycle
Water gently, just around the root zone
Provide gentle airflow to strengthen stems By week’s end you’ll see the first true leaves and a healthy green colour.
Week 2: Early Vegetative Growth
Growth picks up speed. Stems strengthen and side branches begin to form.
Start light LST (low stress training) to open the canopy
Feed at ~¼-strength veg nutrients
Humidity: ~60–65%, temp: 73-78 °F
Keep pots from getting water-logged Good foundation now pays off later.
Week 3: Veg Expansion
The plant enters robust growth.
Height around 10–14 inches
Drop humidity to ~55-60%, keep temp 73-78 °F
Increase nutrients to ~½-strength veg feed
Consider topping or trimming to control height and encourage multiple colas You’ll see thick foliage, strong branching and imminent transition preparations.
Week 4: Pre-Flower Transition
Your plant is just days away from flowering.
Remove lower growth blocking light to the top canopy
Reduce humidity to ~50-55%
Temperature: 72-78 °F
No heavy training; tie down what’s needed
Prepare to flip to 12/12 lighting Early pistils will begin to show at the nodes by end of week.
Week 5–6: Flower Initiation
Switch to 12/12 lighting and watch the buds forming.
Height may rise a bit as stretch happens but stay manageable
Humidity: ~45-50%, temp: 70-77 °F
Switch to bloom nutrients (lower N, higher P & K)
Aroma shifts into fruity-grape, vanilla and sweet dessert tones This phase sets the stage for dense resin development.
Week 7–8: Bud Development
Buds are swelling, resin is covering sugar leaves, the aroma is rich.
Optional: terpene booster later this phase You’ll be rewarded with thick, sticky colas smelling like dessert sundae with grape and vanilla.
Week 9–10: Ripening & Flush
Final push to maturity.
Flush with clean, pH-balanced water for 5–7 days
Temp: 65-70 °F, humidity: ~35-40%
Trichomes: mostly cloudy with some amber, ideal harvest window
Pistils: 70–80% darkened/curling inward Harvest between end of September and early October for optimal flavour and potency.
Harvest & Curing
Dry: hang branches in darkness at ~60 °F, 55% RH for ~10–14 days
Cure: place trimmed buds in glass jars, burp daily the first week then weekly
Cure 3–4 weeks to bring out full vanilla, grape and sweet dessert aromas Curing does more than preserve. It unlocks the best flavour and smoothness.
Final Thoughts on Growing Sundae Driver Strain
Sundae Driver is a strain that brings together style, flavour and effect in one elegant package. It’s perfect if you love dessert terpenes, medium-height plants, and balanced hybrid effects. With care it rewards you with frosty nugs, strong aroma, and a smooth, uplifting high.
I planted 10 Super Boof seeds, and all germinated without a hitch. The plants grew strong and healthy, producing dense, frosty buds with a sweet, earthy aroma. The high is uplifting yet relaxing—a perfect balance. Impressive yield too, even with minimal effort
Gary Payton
Michael ClintMarch 27, 2024
I’ve been growing weed for 30+ years, and to be honest, it’s quite difficult to surprise me. After a few decades of facing different strains, changing growing conditions, and solving whatever problem you could possibly think of, by then, I believe I’ve seen it all in cannabis growing.
Gary Payton defied every single one of my expectations. The plant thrived, growing to an impressive 6 feet in what seemed like a blink of an eye. It quickly filled out with buds and displayed better smell each day, showing solid proof of superior genetics. The buds were tight, aromatic, and a source of immense pride, surpassing the outcome of many of my previous endeavors.
Hypno Seeds with their Gary Payton strain has won my complete admiration and loyalty. Outstanding genetics in this plant have truly turned what I always thought of to be an experiment with negligible expectations into one of the most satisfying grows of my long career.
Looking forward, my excitement for the next growing season is unparalleled. I can’t wait to see how much I can take these strains, especially with the attention that Gary Payton really does deserve right from the start.
RS11
Marina BayMarch 23, 2024
TRUE MAGIC! This strain really stands out. I am trying Hypno Seeds for the first time and I surely made the right choice. I will be ordering more RS11 seeds just to keep this beauty in my garden for the upcoming season. Growing in Virginia and it’s only shown perfection by now.
Blackberry Kush
WhildGreeneryMarch 28, 2024
Starting my latest grow, I decided to try out some Blackberry Kush from Hypno… I planted her on a whim alongside my other favorites. Hypno Seeds said it had to be a powerful plant with rich, fruity scents… Seeing is believing. She developed purplish hues and dense resin coated buds and quickly took center stage in my garden and produced much more than expected. The buds are tightly packed, literally bursting with the heady aroma. The yield? Very impressive for her conditions…
Godfather OG
Bandon the Weed DiaryFebruary 21, 2025
Germinated three seeds using the paper towel method with100% success rate within 48 hours. Planted in 5 gallon pots with living soil under a 315W CMH light. Plants remained compact (3.5 ft) with thick lateral branching, showing high resistance to humidity and minor nutrient fluctuations. Yield per plant: 5.8 oz of extremely dense, trichome-heavy buds. Smell profile during flower: sharp pine, pepper, and a hint of citrus. Harvested at week 9, after trichomes showed 30% amber for peak sedative effects. Smoke report: Potent. Deep relaxation without full sedation. Ideal for stress relief.