Every cannabis plant starts as a seed, and the seed settles more than most buyers realise: the sex of the plant, how it reacts to light, how tall it grows, and the balance of cannabinoids and terpenes it can produce. Choosing well at this stage avoids months of wasted effort later. The market has expanded enormously, and https://budweedseeds.com currently lists 400 strains from breeders around the world. This guide explains the main seed types, how to read a strain description, what distinguishes a good seed from a poor one, and how to store and germinate them properly.

One Seed, One Genetic Lottery Ticket

A cannabis seed is a tiny, hard embryo enclosed in a protective coat. Mature seeds are usually brown, grey or tiger-striped, solid to the touch and slightly 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 unique combination of its two parents, and that 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 expected 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.

Three Seed Types, Three Different Grows

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

• Feminized seeds are bred to yield female plants very nearly 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 tolerant of less-than-ideal conditions, usually at the cost of yield and potency.
• Regular seeds produce 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 culling males before they pollinate the females.

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 uncommon.

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 thrown away, and a single missed male can seed an entire room. Feminized seeds avoid that issue completely.

Regular seeds earn their place in three situations. Breeders need males for pollen. Growers who want to hunt for a mother plant from a large population often prefer the broader genetic spread of regular stock. And some old-school lines are only available 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 receive long days and switch to flowering when the light falls to around twelve hours. That gives the grower control: veg for two weeks or two months, train the plant, then flip 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 cycle from seed to harvest is shorter, the plants remain small, and they can be run under long light from start to finish. The downside is that mistakes cannot be corrected by extending veg: a stunted autoflower stays stunted. Beginners, balcony growers and anyone with limited height often succeed with autos; growers chasing maximum yield from a fixed footprint generally prefer photoperiod stock.

Numbers on the Pack, Explained

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

• Lineage. The parent strains tell you what to expect in aroma, structure and temperament far better than any marketing copy.
• THC and CBD ranges. Quoted figures are from the breeder’s own tests under ideal conditions. Treat them as a ceiling, not a promise.
• 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.
• Yield estimates. Given 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 counted from the light flip; for autos it is usually given as total time from seed. Check which convention the breeder follows.

A Quick Viability Check

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

• Colour. Brown, tan, grey or striped seeds are usually mature. Pale green or white seeds were harvested too early and seldom sprout.
• Shell. A hard shell that does not crack under light finger pressure is a healthy sign; seeds that crush easily are dead.
• Surface. A slight waxy sheen is normal. Cracks, dents or visible mould rule out a seed.
• Size. Bigger is not better; seed size varies by strain, and some top genetics make small seeds.
• Float test. Placing seeds in water and discarding floaters is common but crude: healthy seeds often float until the shell takes on water.

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 change.

• Keep them dry. A airtight container with a desiccant packet stops the humidity swings that trigger premature germination or mould.
• Keep them dark. Light breaks down the embryo over time, so an light-proof container beats a clear one.
• Keep them cool. A constant temperature in the fridge range slows the seed’s metabolism without harming it; the freezer is dangerous unless the seeds are fully dried.
• Keep them still. Moving seeds between warm and cold again and again does more damage than either condition on its own; open the container as rarely as possible.

Cracking the Shell

Every grower has a preferred method, but the essentials are the same whichever you choose: moisture, warmth, darkness and air.

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 comfortably warm.
3. Wait. Most seeds show a taproot inside 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 provide gentle light as soon as the seedling breaks the surface.

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

Vetting the Seller

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

• Clear policies. Shipping regions, discretion, and what the seller does when seeds fail to germinate should all be spelled out in plain language.
• Original packaging. Seeds should ship in the breeder’s sealed packs, not loose in a plain bag.
• Pack options. Flexible pack sizes allow you to try a strain before committing; Bud Weed Seeds sells packs of 3, 5 and 10 seeds on most lines.
• Breeder transparency. A trustworthy 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.

From Checkout to Letterbox

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

Seeds come with a germination guarantee: if a seed fails to germinate within 14 days of delivery when germinated by the recommended method, Bud Weed Seeds sends a replacement for it. The claim requires the order number and, in most cases, a photo.

Legal Grey Zones

The law on cannabis seeds is distinct from the law on cannabis itself, and it differs sharply by country. In many European jurisdictions seeds are sold legally as souvenirs or for hemp purposes, while germinating them remains an offence. In other places 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 ship 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 jurisdiction before ordering, and nothing on this page should be read as legal advice.

Still Wondering?

Does Bud Weed Seeds sell CBD-only strains?

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

How long do cannabis seeds stay viable?

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

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

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

Are autoflowering seeds weaker?

Current autos are much 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 similar.

Why did a seed fail to sprout?

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 handling. Genuinely dead seeds are rarer than grower error.