Any cannabis plant starts as a seed, and the seed decides more than most people 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 lost effort later. The market has expanded enormously, and https://budweedseeds.com now carries 400 strains from breeders around the world. 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 start them correctly.

What You Are Actually Buying

A cannabis seed is a small, hard embryo enclosed in a protective coat. Mature seeds are typically brown, grey or mottled, solid to the touch and a little glossy. Inside sits everything the plant needs to start: a root tip, two cotyledon leaves and a reserve of nutrients to power the first days of growth.

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

Regular, Feminized, Autoflowering: The Big Three

Almost every seed on sale belongs to one of three categories, and the choice between them is the first decision a buyer makes.

  • Regular seeds give male and female plants in roughly 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.
  • Feminized seeds are bred to yield female plants almost every time. For anyone growing for flower rather than for breeding, they remove the guesswork and the wasted space of male plants.
  • Autoflowering seeds contain ruderalis genetics that make the plant to bloom on age rather than on light cycle. They are smaller, quicker 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 description normally says so. Regular autoflowering seeds exist but are rare.

Males: Asset or Liability?

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

Regular seeds earn their place in a few situations. Breeders need males to provide pollen. Growers who want to hunt for a keeper from a large population often prefer the broader genetic variation of regular stock. And some traditional lines are simply available in regular form. Outside those cases, paying for seeds that are half male is difficult to defend.

Why Autos Behave Differently

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

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

Translating the Product Page

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

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

Telling Live Seeds From Dead Ones

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

  • Shell. A firm shell that does not give under light finger pressure is a good sign; seeds that crush easily are dead.
  • Colour. Brown, tan, grey or striped seeds are generally mature. Pale green or white seeds were harvested too early and seldom sprout.
  • Surface. A slight waxy sheen is typical. Cracks, dents or obvious mould rule out a seed.
  • Float test. Placing seeds in water and rejecting floaters is popular but crude: healthy seeds often float until the shell absorbs water.

Keeping Seeds Alive in the Drawer

Cannabis seeds remain viable for years if they are kept correctly and for months if they are not. The threats are warmth, light, moisture and change.

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

Getting a Taproot

Each grower has a favourite method, but the requirements are the same in all of them: moisture, warmth, darkness and oxygen.

  1. Place the seeds in room-temperature water for no more than a day to soften the shell. Longer and they can drown.
  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 in the low-to-mid twenties Celsius.
  3. Wait. Most seeds produce a taproot within two to five days; some need a week or more.
  4. Once the taproot reaches about a centimetre long, plant it root-down, shallowly, and give gentle light once the seedling emerges from the surface.

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

Where the Seeds Come From Matters

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

  • Pack options. Multiple pack sizes allow you to try a strain before buying in bulk; Bud Weed Seeds sells packs of 3, 5 and 10 seeds on most lines.
  • Original packaging. Seeds should ship in the breeder’s sealed packs, not repackaged in a plain bag.
  • Storage on their end. Ask how stock is stored. Seeds sitting in a warm warehouse for a year drop viability long before they reach you.
  • Breeder transparency. A good seller lists 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 named on each product page.
  • Clear policies. Shipping regions, discretion, and what happens when seeds fail to germinate should all be stated up front.

What Happens After Checkout

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

Seeds come with a germination guarantee: if a seed fails to sprout within 14 days of delivery when germinated as described above, Bud Weed Seeds replaces it. The claim requires the order number and, in most cases, a photo.

Seeds, Plants and the Law

The law on cannabis seeds is distinct from the law on cannabis itself, and it varies widely by country. In many European countries seeds are sold legally as collectors’ items or for hemp purposes, while germinating them remains an offence. Elsewhere both buying and growing are permitted 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 importing of cannabis seeds is not permitted. It is the buyer’s duty to know the rules in their own country before ordering, and nothing on this page should be read as legal advice.

Quick Answers

Why did a seed fail to germinate?

The most frequent causes are too long in water, low temperatures, a medium that is too wet or too dry, and damage to the taproot during transplanting. Truly dead seeds are rarer than grower error.

Does Bud Weed Seeds sell CBD-only strains?

Yes. The catalogue has CBD-dominant lines with negligible THC, marked as such on the product page, as well as balanced and THC-dominant strains.

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

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

How long do cannabis seeds last?

Kept cool, dark and dry, most seeds germinate well for two to three years and frequently much longer. Left in a warm drawer, viability falls noticeably within a year.

Are autoflowering seeds less potent?

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