White Dwarf
Cannabis seeds
by Buddha Seeds
White Dwarf Autoflowering Seeds: A 60-Day Indica That Fits on a Windowsill
White Dwarf is an autoflowering feminised cannabis seed from Buddha Seeds — a compact, indica-dominant strain bred by crossing two heavyweight indica lines with ruderalis genetics for automatic flowering, regardless of light cycle. The result stays between 40 and 60 cm tall, finishes in roughly 60 days from seed to harvest, and still produces dense, resinous buds that punch above what you'd expect from something this small. If you've got a balcony, a micro tent, or just a stubborn need for discretion, these White Dwarf autoflowering seeds are the simplest route from seed to stash.
White Dwarf comes in one variant: a pack of 10 feminised autoflowering seeds. Every seed is female — no sexing, no culling males. One pack, one SKU, no decisions to agonise over.
Why White Dwarf Autoflowering Seeds Deserve a Spot in Your Grow
Most first-time growers lose plants to timing errors — flipping lights too early, too late, or forgetting entirely. White Dwarf removes that variable completely. The ruderalis genetics trigger flowering automatically after roughly 2-3 weeks of vegetative growth, no matter what your light schedule looks like. You could run 18/6, 20/4, or even 24/0 — the plant doesn't care. It just flowers.
That's not the only thing working in your favour. At 40-60 cm, this plant is genuinely small. We're not talking about a "compact" strain that still stretches to a metre if you look away for a week. White Dwarf stays short. Properly short. You can tuck it behind a tomato plant on a south-facing balcony and nobody will look twice. In a 60x60 cm grow tent, you could comfortably fit four of them and still have room for a small fan.
The indica dominance shows in the structure: tight internodal spacing, broad fan leaves, and dense bud formation. The plant puts its energy into flowers rather than vertical growth, which is exactly what you want from something this compact. Buddha Seeds bred this by crossing two strong indica lines — the kind of genetics that produce sticky, chunky buds — and then added just enough ruderalis to make the whole thing run on autopilot.
Growing White Dwarf Autoflowering Seeds: Step by Step
- Germinate your seeds using the paper towel method or directly in a small pot of lightly moistened soil. Tap roots typically appear within 24-72 hours.
- Plant the germinated seed about 1 cm deep in your final container. Autoflowers don't love transplanting — the short veg phase means any root disturbance costs you growth time. A 7-11 litre pot is the sweet spot for White Dwarf.
- Use a light, airy growing medium. A standard peat-perlite mix works well. If you're growing in soil, avoid heavy feeds for the first two weeks — the seedling doesn't need much.
- Set your light schedule. 18 hours on, 6 hours off is the most common choice for autoflowers indoors. Outdoors, White Dwarf will flower regardless of season as long as temperatures stay above 15°C.
- Begin light feeding once the plant has 3-4 sets of true leaves. Keep nitrogen moderate during the short vegetative phase, then switch to a bloom-focused nutrient once you see the first pistils — typically around week 3.
- Monitor humidity. During vegetative growth, 60-70% relative humidity works well. Drop this to 40-50% during flowering to reduce the risk of bud rot on those dense indica colas.
- Harvest when trichomes shift from clear to milky-white, with some turning amber. This typically happens around day 55-65 from seed. Use a jeweller's loupe or a phone macro lens to check — don't guess.
White Dwarf Specifications
| Spec | Value |
|---|---|
| Seed Bank | Buddha Seeds |
| Seed Type | Autoflowering Feminised |
| Genetics | Indica x Indica x Ruderalis |
| Dominance | Indica Dominant |
| Plant Height | 40-60 cm |
| Seed to Harvest | Approximately 60 days |
| Vegetative Phase | 2-3 weeks (automatic transition) |
| Light Dependency | None — flowers regardless of light cycle |
| Seeds per Pack | 10 feminised seeds |
| SKU | CSBS0004 |
White Dwarf vs. Other Compact Autoflowering Seeds
If you're comparing White Dwarf to other compact autoflowers, here's how it stacks up against two common alternatives you'll find in the catalogue.
| Feature | White Dwarf (Buddha Seeds) | Typical Compact Auto (Indica) | Typical Fast Auto (Sativa-leaning) |
|---|---|---|---|
| Height | 40-60 cm | 50-80 cm | 60-100 cm |
| Seed to Harvest | ~60 days | 65-75 days | 70-80 days |
| Dominance | Indica | Indica | Sativa-leaning |
| Light Independence | Full | Full | Full |
| Best For | Micro grows, balconies, stealth | Small tents, SOG setups | Growers wanting more stretch |
White Dwarf's combination of extremely compact size and a fast 60-day cycle makes it the best autoflowering seed for micro grows and balcony setups where height is a hard constraint. If you've got more vertical room and want a different effect profile, a sativa-leaning auto might suit — but it'll take longer and grow taller.
Complete your setup with a small grow tent and a basic LED panel if you're growing indoors. For balcony grows, a 7-11 litre fabric pot and a bloom-phase liquid feed are all you need alongside these seeds. If White Dwarf is your first grow, a pH testing kit pays for itself immediately — most beginner problems trace back to pH.
What White Dwarf Buds Are Actually Like
The indica genetics come through clearly in the final product. Buds are tight, compact, and noticeably sticky to the touch — the kind where you need to clean your scissors every few minutes during trimming. The resin production is genuinely impressive for a plant this small. When you break a dried bud open, the interior is dense rather than hollow, which tells you the plant is putting its energy in the right places.
The aroma leans earthy and slightly sweet, with that classic indica heaviness. Nothing exotic or unusual — just solid, recognisable cannabis. The smoke (or vapour, if you're sensible about it) is smooth and thick, with a body-focused character that matches the indica lineage. According to research into Cannabis sativa genetics, indica-dominant cultivars tend to produce distinct cannabinoid and terpene profiles compared to sativa-leaning varieties, which tracks with what growers report from White Dwarf harvests (THC and CBD Fingerprinting of an Elite Cannabis Collection, PMC8747537).
Common Mistakes to Avoid with White Dwarf Autoflowering Seeds
The biggest error we see? Transplanting. Autoflowers have a fixed vegetative window — roughly 2-3 weeks for White Dwarf. Every day the plant spends recovering from transplant shock is a day it's not growing. Plant directly into your final container and skip the intermediate pots entirely.
The second most common mistake is overfeeding. White Dwarf is a small plant with a short life cycle. It doesn't need the same nutrient concentration as a photoperiod strain running for 4 months. Start at half the manufacturer's recommended dose and increase only if the plant looks hungry. According to research on Cannabis sativa nutrition, excess potassium supply can induce contrasting effects on different cannabis genotypes, with some showing reduced biomass at higher concentrations (Response of Medical Cannabis to Potassium Supply, PMC6876614). In plain language: more food doesn't always mean more bud.
Third: don't top or heavily train an autoflower this small. Low-stress training (gently bending the main stem) works fine, but high-stress techniques like topping remove the main cola and the plant doesn't have enough vegetative time to recover. You'll end up with a smaller harvest, not a bigger one.
Frequently Asked Questions
Do White Dwarf autoflowering seeds need a specific light cycle?
No. The ruderalis genetics mean White Dwarf flowers automatically after 2-3 weeks of vegetative growth, regardless of your light schedule. Most indoor growers run 18/6 or 20/4 for best results, but the plant will flower under any light cycle — even 24 hours of continuous light.
How tall does White Dwarf actually get?
Between 40 and 60 cm in most conditions. It's genuinely compact — one of the shortest autoflowers on the market. Even with generous feeding and strong light, it rarely pushes past 60 cm. This makes it one of the best autoflowering seeds for balcony grows and micro tents.
Can you clone autoflowers like White Dwarf?
Technically yes, but it's not worth it. A clone inherits the mother plant's internal clock, so it'll flower at the same time regardless of size. You'd end up with a tiny clone that flowers immediately and produces almost nothing. Grow from seed every time with autoflowers.
What size pot should I use for White Dwarf?
A 7-11 litre pot is the sweet spot. Anything smaller restricts root development; anything larger wastes soil the plant won't use in 60 days. Plant directly into your final container — don't transplant autoflowers.
Is White Dwarf a good strain for first-time growers?
It's one of the best. No light schedule to manage, no males to identify, and a 60-day seed-to-harvest cycle that keeps you engaged without dragging on for months. The compact size also means you don't need expensive equipment — a windowsill or small tent is enough.
How much does White Dwarf yield?
Yields vary with conditions, but expect a modest harvest consistent with the plant's 40-60 cm stature. The buds are dense and resinous, so the dry weight often surprises growers. You won't match a full-sized photoperiod plant, but for a 60-day micro grow, the return is solid.
Can I grow White Dwarf outdoors?
Absolutely. White Dwarf flowers regardless of daylight hours, so it works outdoors in any season where temperatures stay above 15°C. A south-facing balcony with 5+ hours of direct sunlight is enough. The compact size makes it easy to move indoors if weather turns.
Last updated: April 2026
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Medical disclaimer. This content is for informational purposes only and does not constitute medical advice. Consult a qualified healthcare provider before use of any substance.