However, slight patience is required when conducting the float test, as results are not immediately apparent. You’ll have to wait for approximately 1–2 hours before confirming the results. Some good-quality seeds will need adequate time to absorb enough water for them to sink. Use this time to go water the garden and get some much needed pruning done. Upon your return, any seeds that remain on the surface are most likely not viable and won’t be worth further time and effort.
Remember, just like animals and other living things, cannabis seeds are biologically different from one another (even if they are technically the same strain) and therefore will exhibit different physical characteristics. Don’t let these natural differences fool you into thinking that a larger, rounder, and darker seed (for example) is of better quality than a lighter, smaller, and more oval-shaped one.
We hear this question all the time from clients and beginner growers, and the answer is a resounding no. There is simply no way to tell the sex of a cannabis seed just by looking at it.
Conducting The Float Test
A solid way to obtain great seeds is to find a reputable seed bank. These companies pride themselves of their breeding skills and make sure that their customers receive exactly what has been advertised. They have reputations to cater to, so delivering anything less would only harm their image.
The alternative to this is to risk buying seeds from a hobbyist. This isn’t to say that hobby growers cannot produce fantastic genetics, but if you don’t know them or their skills, there’s no way to know whether your seeds will grow.
Mature cannabis seeds usually have a hard outer shell that can vary in color from very dark (or almost black) to very light grey and may have tiger-like stripes. You should be able to firmly press these seeds between your fingers without damaging them.
The fact that cannabis seeds can vary in appearance has led some growers to think that the size, shape, or color of a seed dictates its quality.
White Widow flowers in 9-10 weeks when grown inside, and is ready for harvest in early October when cultivated outside. Try and leave harvest for as long as possible for better quality weed, with increased strength and a more complex flavor.
The short answer is ‘yes’. Most cannabis seeds are dark brown, but some are a silvery white and grow into beautiful plants with frosted white buds and even leaves that are laced with white.
Many growers have heard the myth that white weed seeds are not as viable as black or brown seeds and are less likely to germinate. This is entirely untrue. At Weedseedsexpress, we have undertaken numerous germination tests and are completely confident in their quality. In fact, our test revealed that white seeds are more likely to germinate sooner than black seeds which has been confirmed by numerous of other seed banks
White weed is delicious, and often less intense than other varieties, so it is good for indoor or stealth grows. White strains are normally Indica-dominant and grow thick, bushy colas and have a rapid flowering phase. Even though most white strains are directly descended from White Widow, this isn’t always true – some white varieties are classed as White because of their high resin content.
White strains are generally famous for offering smokers a consistently high-quality weed, inducing powerful feelings of relaxation and calm.
Chlorophyll is the pigment responsible for giving color to plants. Its purpose, however, is more than aesthetic, as it is vital for the photosynthesis process. The chlorophyll of marijuana leaves is responsible for absorbing sunlight, triggering the chemical reaction that enables the plant to generate energy from carbon dioxide (CO₂) and the raw sap derived from water and mineral salts.
A double recessive gene causes absolutely white plants, although this is extremely rare; and in the second case, the bud or a part of the plant is affected by the mutation. Another possible explanation is the non-conformity between nuclear and chloroplast genomes.
Another reason for white seeds can be a genetic mutation. This is why it’s perfectly possible to get a white seed from a strain that normally produces brown seeds. There’s another myth about white seeds, is that they will grow into an all-white plant. This is also worth debunking, your white seeds will grow into normal plants. Albino marijuana plants are extremely rare!
So there you have it folks, next time you hear someone talk smack about white seeds, you can step in and set them right! In the words of the Notorious B.I.G., “If you don’t know, now you know!”
As you can see in this picture, there are a lot of greenish seeds. (By the way, we found this picture online, these are not our seeds!) These are the seeds that are immature. A lot of times, light green seeds are mistaken for white seeds, and vice versa.
In other words, if your seeds are green or light green, you have a problem. Otherwise, no problem!
Now it’s time for the million dollar question! Are white seeds the same quality, or are they subpar? The answer might surprise you! From all the tests we’ve done internally, as well as all the tests we’ve seen from our competitors, it turns out that white seeds have the same germination rate and are actually more likely to sprout faster than brown seeds! Because these seeds tend to have a slightly less thick outer shell, it allows the seeds to sprout faster.
Now that you know how to spot the difference between white seeds and immature seeds, let’s take a look at why some seeds are white, while others are brown or striped. The majority of cannabis strains are indeed brown, which is why there is so much confusion about white seeds.
Have you ever bought some cannabis seeds and found that they were white instead of the usual brown? You might have heard that white seeds are duds. That they won’t grow as well as “normal” seeds. We’re here to nip that myth in the bud! 😉 Read on to learn what the difference is between a white seed and an immature seed and what to expect from your white seeds!