Every cannabis plant begins as a seed, and the seed settles more than most people realise: the sex of the plant, how it responds to light, how large it grows, and the balance of cannabinoids and terpenes it can produce. Choosing well at this stage avoids months of lost effort later. The market has grown 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 distinguishes a good seed from a poor one, and how to store and start them correctly.

One Seed, One Genetic Lottery Ticket

A cannabis seed is a small, hard-shelled 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 energy to power the first days of growth.

Genetically, each seed is a one-off combination of its two parents, and that is why two seeds from the same pack can grow noticeably different. Breeders narrow 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.

  • Autoflowering seeds contain ruderalis genetics that make the plant to bloom on age rather than on light cycle. They are more compact, quicker and more forgiving of imperfect conditions, typically at the cost of yield and potency.
  • Regular seeds give male and female plants in about equal numbers. They are favoured by breeders and by growers who want to produce their own seeds, though they mean identifying and removing males before they pollinate the females.
  • Feminized seeds are bred to produce 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.

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

Males: Asset or Liability?

For the majority of buyers the answer is feminized. If the goal is flower, every male plant is room, 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 completely.

Regular seeds justify their place in three situations. Breeders need males to provide pollen. Growers who want to select a mother plant from a large population frequently prefer the broader genetic variation of regular stock. And some traditional lines are only sold in regular form. Outside those cases, paying for seeds that are half male is hard to justify.

Light-Driven or Clock-Driven?

Photoperiod plants remain 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, train the plant, then trigger flowering when it fits the space.

Autoflowers disregard the light schedule and bloom on a timer 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 grown under continuous light from start to finish. The trade-off is that mistakes cannot be fixed by extending veg: a stressed autoflower stays stunted. Beginners, balcony growers and anyone with limited height often do well with autos; growers chasing maximum yield from a given footprint usually prefer photoperiod stock.

Translating the Product Page

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

  • 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.
  • Lineage. The parent strains show you what to expect in aroma, structure and temperament far better than any marketing copy.
  • Yield estimates. Expressed per square metre indoors or per plant outdoors, and heavily dependent on the grower. Use 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 usually given as total time from seed. Confirm which convention the breeder follows.
  • THC and CBD ranges. Quoted figures are from the breeder’s own tests under ideal conditions. Treat them as a ceiling, not a guarantee.

Telling Live Seeds From Dead Ones

Appearance is a loose guide to viability, not a verdict, but a few indicators are worth knowing.

  • Surface. A faint waxy sheen is typical. Cracks, dents or visible mould rule out a seed.
  • Colour. Brown, tan, grey or striped seeds are usually mature. Pale green or white seeds were picked too early and rarely sprout.
  • Float test. Placing seeds in water and discarding floaters is popular but unreliable: healthy seeds often float until the shell absorbs water.
  • Size. Bigger is not a quality marker; seed size varies by strain, and some excellent genetics produce small seeds.
  • Shell. A hard shell that does not give under light finger pressure is a good sign; seeds that collapse easily are non-viable.

Keeping Seeds Alive in the Drawer

Cannabis seeds remain viable for years if they are stored correctly and for months if they are not. The enemies are heat, light, moisture and fluctuation.

  • Keep them cool. A steady temperature in the fridge range holds back the seed’s metabolism without damaging it; the freezer is risky unless the seeds are bone dry.
  • Keep them dry. A airtight container with a desiccant packet prevents the humidity changes that trigger premature germination or mould.
  • Keep them dark. Light breaks down the embryo over time, so an opaque container beats a clear one.
  • Keep them still. Shifting seeds between warm and cold repeatedly does more harm than either condition on its own; open the container as rarely as possible.

Cracking the Shell

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

  1. Soak the seeds in room-temperature water for up to a day to soften the shell. Longer and they can drown.
  2. Move them to a damp paper towel within a closed container, or straight into a starter pot of light, moist medium. Keep the temperature comfortably warm.
  3. Leave them. Most seeds show a taproot within two to five days; some need a week or more.
  4. Once the taproot is about a centimetre long, plant it root-down, just below the surface, and give gentle light as soon as the seedling emerges from the surface.

Touch sprouted seeds as little as possible; the taproot breaks easily and a damaged one often stalls the seedling permanently.

Where the Seeds Come From Matters

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

  • Storage on their end. Ask how stock is kept. Seeds sitting in a warm warehouse for a year lose viability before they reach you.
  • Pack options. Multiple pack sizes let you to test a strain before buying in bulk; Bud Weed Seeds offers 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.
  • 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 shown on each product page.
  • Clear policies. Shipping regions, discretion, and what happens when seeds fail to sprout should all be spelled out in plain language.

Delivery, Packaging and Replacements

Bud Weed Seeds delivers to the EU, the UK and Canada. Orders are sent in discreet 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 delivery when germinated by the recommended method, Bud Weed Seeds sends a replacement for it. The request needs 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 sharply by country. In many European countries seeds are sold legally as collectors’ items or for agricultural purposes, while germinating them remains an offence. Elsewhere both buying and growing are allowed under licence or within personal limits, and in some countries possession of seeds alone is prohibited.

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

Still Wondering?

Does Bud Weed Seeds stock CBD-only strains?

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

Can I tell the sex of a seed by examining it?

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

How long do cannabis seeds stay viable?

Stored cool, dark and dry, the majority of seeds germinate well for two to three years and often much longer. Left in a warm drawer, viability drops sharply 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 in good lines is comparable.

Why did a seed fail to germinate?

The most frequent causes are too long in water, cold, a medium that is too wet or too dry, and damage to the taproot during handling. Genuinely dead seeds are less common than grower error.