Why Breeders Still Buy Regular Seeds

Browse through most seed shops today and the regular section is a shelf at the back: smaller every year, priced cheaper than the feminized packs beside it, and picked up by a shrinking group of people who understand exactly what they are looking for. It is tempting to read that as obsolescence. It is closer to the truth to read it as a library losing shelves while the paperback rack next door grows. Every feminized line started as a regular one, every new cross requires a male somewhere in its pedigree, and the breadth of cannabis genetics that survives at all exists only because somebody held onto regular seed. Specialists such as https://breederregularseeds.com stock lines that trace to the 1980s, offered in packs of 10 seeds because a pack is intended to be a population, not a one plant. This article makes the argument for that unfashionable pack: what the male contributes, what a grower gives up by never growing one, and how to get value with a pack rather than a copy.

Not Just Pollen

The lazy account of a male cannabis plant is “a pollen source”, and for a flower grower that is the whole of it. For a breeder it is half the genome of every seed which follows, and half is chosen with the same care as the female.

A male passes on growth habit, vigour, flowering time, tolerance to mould and pests, trichome density and the terpene profile just as the female does; it simply expresses some of those qualities less because it does not grows a finished flower. Those who breed with regular seed spend as much time choosing males as females, which is the work that a feminized cross borrows and can never repeat. Reversing a female yields pollen; it cannot give a different line of selected genes.

How Diversity Leaks Away

Much of the feminized market is built from S1 seeds: a one famous clone, reversed and crossed with itself. Each round of that selfing cuts in half the surviving genetic diversity, and after two generations what is left is essentially one plant repeated across marginally different ways.

That is fine for a consumer who needs that one plant. It is a loss for everyone who comes after. Recessive faults emerge: hermaphrodite tendencies, weak stems, sensitivity to one particular mould. Qualities that existed in the parent line but not in the chosen clone disappear out of the population entirely. A generation of such breeding produces a market crowded with versions of the same few clones, and a anyone trying to make something different discovers there is nothing left to work with. Regular seed from a true outcrossed line is the store that refills the pool, and that reservoir can only persist as long as people keep growing it.

Selecting the Plant Nobody Writes About

Articles on selecting females are everywhere; advice on picking males is rare, since most people never keep one past the first week of flower to judge. For a grower making seed, the following are the signs breeders look for.

• Timing. A male that declares sex early and flowers in step with the females is more workable than a very early one that sheds pollen before any female is ready.
• Restraint. Plants that dump huge amounts of pollen early are often also the least selected genetically; breeders favour steady producers.
• Stability. A male that also shows female flowers under ordinary stress is rejected without exception; the trait is the one thing worth carrying forward.
• Resin on the stem. Scratch a stem or a pollen sac and smell it. A male with trichomes on its sepals and a clear aroma indicates it carries the terpene genes worth passing on.

What 10 Seeds Actually Give You

A mistake first-time regular-seed growers fall into is treating a pack as 10 chances at the one plant. It is nothing of the kind. A pack from a genuine outcrossed line is a slice of a population, and the point of growing it is to observe the range and select from it.

Roughly half the plants will be male, which means a pack of 10 seeds gives around five females to evaluate and five males to cull or assess for breeding. Among the females, expect noticeable differences: stature, finishing time, smell, bud structure, resistance. This spread is not a flaw in the seed; it is what the seed is for. The grower who takes cuttings from the strongest female and male has something a feminized pack cannot offer: a line of selected parents which are theirs.

Making Your Own Seed

Owning chosen parents means making the next batch, and here the choices multiply. Three methods account for most of what home breeders do.

• Open pollination. Allow each male pollinate every female. It keeps the full range of the line, makes a generous quantity of seed, and does no choosing at all. This is how traditional lines are kept going, and it is the correct method when the aim is preservation rather than improvement.
• Selected cross. One chosen male on one or several picked females, every other plant else culled. The seeds inherit the qualities of the two specific plants and show less spread than the parent pack. Repeated over several rounds with consistent choices, this is how a new line is built.
• Backcross. Cross a selected seedling again to one of its parents to lock in a specific trait. It narrows the range quickly and is useful when one plant shows something worth keeping and the second brought mostly vigour.

All three require only a isolated space for the male, a paintbrush or a paper bag, and a few weeks. Not one of them needs the chemical treatment that feminized production does.

Keeping Old Lines Alive

Some lines have never feminized and likely never will be: landraces gathered from places where cannabis was grown over centuries, and heirloom hybrids from the early decades of modern breeding. They are available as regular seed since the breeders keeping them treat diversity as the whole value, and selfing a single plant would erase exactly what makes the line worth preserving.

Running a landrace from regular seed is a different experience from growing a commercial hybrid. There will be wide variation, long flowering periods in tropical lines, lanky plants, and qualities that made sense in a mountain valley but not in a small room. Expect too aromas and effects that no longer appear in the commercial market anywhere. Breeder Regular Seeds holds a dedicated landrace and heirloom section, with each line labelled with its origin of collection and the number of generations it has been grown out from the first collection.

The Honest Exclusions

Nothing of the above makes regular seed into the best option for everyone, and pretending that it is would the category no service.

A grower with space for three plants who needs every one of them to flower is far better served with feminized seed. So is a grower who cannot afford to inspect the plants every day during the start of flower, since a missed male in a confined space ruins everything within days. A person growing a single autoflower on a balcony gets no use from a pack they cannot choose from. And a buyer who wants a known famous cut repeated exactly is better off looking for a feminized S1, not a two-parent cross. Regular seed is for the grower who intends to select, to keep and eventually to produce something of their own; for everyone else the regular shelf is best ignored alone.

Practicalities

Breeder Regular Seeds dispatches each order in unmarked packaging with the original packs sealed inside and no on the exterior to indicate the contents. Orders to the United States are not accepted, as seed import is not permitted there. Seed law varies sharply by country: in many places owning seeds is legal as collectables while germinating them is not, and in others both are permitted under local rules or neither is. Checking the rules in your own jurisdiction is the buyer’s responsibility, and no part of this article should be read as legal advice.