Every cannabis plant begins as a seed, and the seed settles more than most buyers realise: the sex of the plant, how it reacts to light, how large it grows, and the balance of cannabinoids and terpenes it can produce. Choosing well at this stage saves months of wasted effort later. The market has grown enormously, and https://budweedseeds.com now carries 400 strains from breeders across the industry. This guide covers the main seed types, how to read a strain description, what separates a good seed from a poor one, and how to store and germinate them properly.

What You Are Actually Buying

A cannabis seed is a tiny, hard embryo wrapped in a protective coat. Mature seeds are usually brown, grey or tiger-striped, firm to the touch and a little glossy. Inside sits everything the plant needs to start: a root tip, two cotyledon leaves and a store of energy to power the first days of growth.

Genetically, each seed is a unique combination of its two parents, which is why two seeds from the same pack can turn out noticeably unalike. Breeders reduce that variation by working a line over many generations, but some range is expected in any seed-grown crop. Clones are the only way to get exact copies; seeds trade that certainty for vigour, a strong taproot and the chance of a standout plant.

Three Seed Types, Three Different Grows

Nearly every seed on sale falls into one of three categories, and the choice between them is the most important decision a buyer makes.

• Feminized seeds are bred to produce female plants almost every time. For anyone growing for flower rather than for breeding, they eliminate the guesswork and the wasted space of male plants.
• Regular seeds give male and female plants in about equal numbers. They are preferred by breeders and by growers who want to make their own seeds, but they mean identifying and removing males before they pollinate the females.
• Autoflowering seeds carry ruderalis genetics that cause the plant to flower on age rather than on light cycle. They are smaller, faster and more forgiving of imperfect conditions, typically at the cost of yield and potency.

Feminized and autoflowering are not mutually exclusive: most autoflowering seeds sold today are also feminized, and the label usually says so. Regular autoflowering seeds exist but are uncommon.

The Case for Feminized (and the Exceptions)

For the bulk of buyers the answer is feminized. If the aim is flower, every male plant is room, light and time spent on something that will be discarded, and a single missed male can seed an entire room. Feminized seeds avoid that problem entirely.

Regular seeds justify their place in three situations. Breeders need males for pollen. Growers who want to select a keeper from a large population often prefer the wider genetic variation of regular stock. And some old-school lines are only sold in regular form. Outside those cases, paying for seeds that are half male is difficult to defend.

Photoperiod Control vs. Autoflower Speed

Photoperiod plants stay in vegetative growth as long as they get long days and move to flowering when the light falls to around twelve hours. That hands the grower the decision: vegetate for two weeks or two months, shape the plant, then trigger flowering when it suits the space.

Autoflowers disregard the light schedule and flower on a clock set by genetics, typically a few weeks after sprouting. The whole run from seed to harvest is shorter, the plants stay small, and they can be run under continuous light from start to finish. The trade-off is that mistakes cannot be fixed by extending veg: a stunted autoflower remains stunted. Beginners, balcony growers and anyone with limited height tend to do well with autos; growers chasing maximum yield from a fixed footprint usually prefer photoperiod stock.

Numbers on the Pack, Explained

A seed listing contains a lot of information into a few lines, and much of it is more informative than the strain name.

• Yield estimates. Expressed per square metre indoors or per plant outdoors, and strongly dependent on the grower. Treat them to compare strains from the same breeder, not across breeders.
• Flowering time. For photoperiod strains this is measured from the light flip; for autos it is often given as total time from seed. Confirm which convention the breeder follows.
• Lineage. The parent strains tell you what to expect in smell, structure and growth habit far better than any marketing copy.
• Sativa, indica or hybrid. Today almost everything is a hybrid; the percentages hint at growth habit (height, internode spacing, flowering time) more than at effect.
• THC and CBD ranges. Quoted figures are from the breeder’s own tests under controlled conditions. Read them as a ceiling, not a promise.

Telling Live Seeds From Dead Ones

Appearance is a rough guide to viability, not a test, but a few indicators are reliable.

• Surface. A faint waxy sheen is typical. Cracks, dents or visible mould rule out a seed.
• Colour. Brown, tan, grey or striped seeds are generally mature. Pale green or white seeds were harvested too early and seldom sprout.
• Float test. Placing seeds in water and discarding floaters is popular but unreliable: fresh seeds often float until the shell takes on water.
• Shell. A firm shell that does not crack under light finger pressure is a good sign; seeds that collapse easily are dead.
• Size. Larger is not a quality marker; seed size varies by strain, and some excellent genetics make small seeds.

Keeping Seeds Alive in the Drawer

Cannabis seeds remain viable for years if they are stored properly and for months if they are not. The threats are warmth, light, moisture and fluctuation.

• Keep them cool. A steady temperature in the fridge range slows the seed’s metabolism without harming it; the freezer is risky unless the seeds are bone dry.
• Keep them still. Moving seeds between warm and cold repeatedly does more harm than either condition on its own; take out the container as seldom as possible.
• Keep them dry. A sealed container with a desiccant packet prevents the humidity swings that start premature germination or mould.
• Keep them dark. Light degrades the embryo over time, so an opaque container beats a clear one.

Cracking the Shell

Every grower has a preferred method, but the essentials are the same in all of them: moisture, warmth, darkness and oxygen.

1. Soak the seeds in room-temperature water for no more than a day to soften the shell. Longer and they can suffocate.
2. Move them to a moist paper towel within a closed container, or straight into a small pot of light, damp medium. Keep the temperature comfortably warm.
3. Leave them. Most seeds produce a taproot inside two to five days; some need a week or more.
4. Once the taproot reaches about a centimetre long, plant it root-down, just below the surface, and provide gentle light as soon as the seedling emerges from the surface.

Touch sprouted seeds as little as possible; the taproot snaps easily and a damaged one frequently stops the seedling permanently.

Vetting the Seller

Seeds are only as good as the source, and the difference between a serious seed bank and a middleman of unknown stock appears in germination rates, rather than on the website.

• Original packaging. Seeds should ship in the breeder’s original packs, not loose in a plain bag.
• Breeder transparency. A good seller names the breeder for every strain. Bud Weed Seeds stocks lines from Barney’s Farm, Dutch Passion and Royal Queen Seeds, among others, with the breeder shown on each product page.
• Storage on their end. Check how stock is kept. Seeds sitting in a warm warehouse for a year lose viability long before they reach you.
• Clear policies. Shipping regions, discretion, and what the seller does when seeds fail to germinate should all be stated in plain language.
• Pack options. Flexible pack sizes let you to try a strain before buying in bulk; Bud Weed Seeds offers packs of 3, 5 and 10 seeds on most lines.

What Happens After Checkout

Bud Weed Seeds delivers to the EU, the UK and Canada. Orders are dispatched in plain packaging with no reference to the contents on the outside.

Every pack comes with a germination guarantee: if any seed fails to germinate within 14 days of arrival when germinated by the recommended method, Bud Weed Seeds replaces it. The request requires the order number and, in most cases, a photo.

Legal Grey Zones

The law on cannabis seeds is separate from the law on cannabis itself, and it varies widely by country. In many European countries seeds are traded legally as souvenirs or for hemp purposes, while germinating them stays an offence. Elsewhere both buying and growing are allowed under licence or within personal limits, and in some countries ownership of seeds alone is banned.

Bud Weed Seeds does not send orders to the United States, where import of cannabis seeds is restricted. It is the buyer’s responsibility to know the rules in their own country before ordering, and nothing on this page should be taken as legal advice.

Quick Answers

Why did a seed fail to germinate?

The commonest causes are over-soaking, low temperatures, a medium that is too wet or too dry, and damage to the taproot during transplanting. Truly dead seeds are less common than mistakes in the process.

Does Bud Weed Seeds stock CBD-only strains?

Yes. The catalogue includes CBD-dominant lines with minimal THC, labelled as such on the product page, alongside balanced and THC-dominant strains.

Can I tell the sex of a seed by looking at it?

No. Methods based on shape, ridges or the crater at the base have no scientific basis. Only feminized breeding, or waiting for the plant to reveal preflowers, tells you the sex.

How long do cannabis seeds stay viable?

Stored cool, dark and dry, most seeds sprout well for two to three years and frequently far longer. Kept in a warm drawer, viability drops sharply within a year.

Are autoflowering seeds weaker?

Modern autos are far closer to photoperiod strains than early ones were. Yields per plant are still smaller because the plants are smaller, but potency from reputable breeders is comparable.