Ramblings of a Sarracenia Nerd, San Jose, CA (2026)

I plan to treat this a bit like a blog, discussing keeping, breeding, and growing from seed.

10/30/2025

Nested Projects: How to combine two goals into one line of plants.

We all have limited spaces to grow these plants we love, and when breeding and growing out from seed, that becomes a double sized problem. So how can we work with the same amount of projects, but not need to find more space and more plants to add to our collections? Nested projects might be the answer you are looking for.

The main gist of something like this, is using similar goals, and different methods of inheritance, to piggy back one project onto another.

A good simple example of this might be in Purpurea/Rosea, and wanting to work with both Antho-Free (AF, aa) and Dark Red to Black plants (DR, DD/Dd).

In terms of inheritance, AF is well documented as recessive, and while not extensively proven out, dark plants seem to have a dominant or incompletely dominant type of inheritance, meaning 1 copy alone transfers the trait to the offspring.

While it may seem a bit odd to try and combine a recessive trait that removes all red, with a dominant type trait that adds more red, these two actually nest quite well together. The heavy red from the DR line, will not be a problem when AF is being expressed, and might even contribute to an AF plant that shows more yellow expression. Regarding the het. for AF (has one copy, but does not show AF), again the Red and AF are not problematic, as a dark red het for AF will still produce all green/yellow plants when Anthocyanin Free is being expressed.

There are many other situations where this makes sense to combine two projects, but hopefully this simple example gets you thinking about how you might combine two projects into one line of plants, improving both, limiting how much space is needed, and keeping things more efficient.

Do you have any projects ongoing that are already using this nested approach? Are there any that you think it might be helpful in combining? Feel free to comment below.

10/25/2025

Anthocyanin-Free (AF) in Sarracenia - now that we have a wide variety of AF plants, and it has been found in almost all of the species, what's next for these lines?

Antho-Free Sarracenia have been popular in the hobby for awhile now, and there are some that love them, and some that hate them. Both for good reasons in my opinion. These plants can be very plain, dull, or boring, but also can add some beautiful contrast to some red-heavy collections, and lets be honest here, most large collections are loaded with red heavy selections!

My biggest gripe with some of the AF lines, is that they have that genotype, meaning the trait being expressed, but that itself doesn't translate into a beautiful phenotype, or visual appearance. And I don't just mean color here, but the actual forms of the plants, not great or beautiful representatives of the species they came from.

The good news here, is we know the inheritance of AF in Sarracenia ( recessive, aa), and now have the tools to grow them from seed in a much more reasonable time to get up to size to flower, so we really should be thoughtful and start now to work to improve the lines. A great example of this would be AF in Leucophylla, the originating clone is not the best looking, or performing, but the John Hummer collected seed that was grown out by a few people has proven to be much better in both regards.

Antho-Free removes all but green, white, and yellow from the entire plants from the rhizome to the pitcher lids. With how important red pigments are to the character of a lot of these plants, you are truly refining it down to the basics that matter the most, Form & Function. There are beautiful AF lines already, but it is going to take others quite a few generations to see the much needed improvement.

My suggestion? Focus on form, focus on vigor, growth habit, lid structure, white expression (for applicable species and hybrids), yellow expression, performance, and other aspects that are very important in making an Anthocyanin Free plant that is still beautiful, impressive, and worth having in your collection.

10/18/2025

So let's talk about "Veinless" (VL) in Sarracenia

One of the more interesting simple recessive traits to become more widespread and identified recently, this trait probably would be much better named "Patternless" as that truly seems to be the main effect.

So far the only traits that seem to show through in terms of pattern are the white influence from Leucophylla (maybe Minor and Psittacina too? no results yet afaik), and the all over red that tends to come along with cooler temps and dormancy, as exhibited in many Purpurea Veinless types.

Throat blotches of all types? Alata and Rubra red lids? Veining of all types? Sadly these all are supressed by "Veinless" though they should still be present in the genotype in some of the progeny if present. Further testing is needed.

And while Inverse & Reverse veining lines seem to have "Veinless" in their ancestry, it seems that "Veinless" blocks the real IV / RV from showing up, though you will sometimes see it temporarily as VL plants color up.

So far we seem to have identified veinless and confirmed compatibility in Flavas, Alatas, Purpureas, and more recently Leucophylla. The sad part is there were probably a lot of Veinless plants that were discarded in the hunt for AnthoFree(AF) for showing red in the rhizome or developing new pitchers, and while not Antho-Free albinos, they were more than likely Veinless.

Also, some of these plants can seem more boring during the main growing season, but with big temp swings and with dormancy setting in, the colors turn dramatic and beautiful. One other aspect of Veinless seems to be a very pastel or different expression of the red pigments, often resulting in more pinks, oranges, and off color reds than the more normal ones we often see.

And lastly a few tell tale signs to look for if you may suspect or are looking to confirm Veinless Sarracenia. Rhizomes often show plenty of red pigments, though sometimes it can be very hard to see. New developing and opened pitchers often show reds, oranges, or coppery hues such as in Purpurea and Leuco HCW, but when hardened off are usually green & white, though the outline may still have a bit of a red or coppery tone to it especially in the Purpureas.

What do you think of Veinless? Do you think there are good things ahead from these lines?

10/12/2025

Genotype: what the heck is it, and why should I care?

One of the big motivators for beginning a page and blog like this, was the ability to discuss complicated ideas such as genotype. This is a long topic to cover, so I'll be posting every so often to discuss a different aspect, and how it relates and is useful in our hobby.

So what is "Genotype", and why should we care about this aspect of Sarracenia? Put simply, this is a description of all observable, and non-observable genetic information that contributes to an organism. For example, a "Leuco recessive Lidless" or as I call them, Leuco het. for Lidless, describes the species, and the fact that while not showing Lidless, it carries the trait for it. We know it is het. for Lidless based off of either knowing its ancestry, or by testing it through breeding and analyzing the results.

Often, we do not know much beyond basic genotype for things, in a way it is a diagram that we fill in based on things that we figure out and share with each other along the way. Such as people discovering plants that are Antho-Free, Veinless, Lidless, and many other traits, or carry them secretly.

Another way of thinking of it, and one that is relevant to the hobby as of today, are locales. This is a great example of genotype being used today. When you have a lot of people doing similar breedings, you start being able to make observations, and to create theories and then test them.

When we talk about Leuco HCW, these plants are from one locale, have been selected for a uniform type/coloring, are used extensively for breeding already, and are widespread in the hobby. We have a lot of general observations already: HCW when bred to other Leucos or to make hybrids, tends to produce nice plants, though not always as uniform in whiteness or appearance. When selfed or bred to other HCW plants they create uniform high white offspring.

This is useful, but we can also make more specific observations, such as Noah Juve observing that HCW might be an expression of the Veinless trait within Leucos, and then coming up with a test cross to prove or disprove it. He did exactly this by crossing Leuco HCW JH #2 with a known het. for Veinless Purp (Jerry’s Giant), and observed in the offspring a roughly 50/50 split between Veinless and not Veinless.

In a way it’s like a mix of a giant crossword puzzle and playing battleship. By making observations and coming up with theories to explain the observations, we can then figure out ways to prove or disprove them. Once we have theories and methods of testing them, we can observe other’s results that might be relevant, or grow out a cross ourselves to test it. By building up a better understanding of specific genotypes, we can more consistently create offspring that we intended.

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10/11/2025

When it comes to treating natural media such as peat for Sarracenia seedlings, some recommend "sterilizing". I put it in quotes, as for some that is the goal, but specifically for me, I do not want to nuke everything, only use enough to knock back what is there in terms of bio-load, which helps to limit seeds, spores and pathogens to a degree.

As with most things, there are pros and cons. Using boiling water when hydrating peat is a pretty good option. Microwaving damp peat until it steams for 30seconds or more without drying out, is another that can work for small scale amounts, but do so at the risk of your spouse and other family members getting upset with you lol. If w**d seeds are a problem, these are the most effective treatment.

Another option is using hydrogen peroxide, whether to treat the whole batch, or light use for spot treatment if mold or other issues arise. It can also help to cut back moss coming in if that's not something you want the seedlings to have to compete with. I personally opt for the hydrogen peroxide, in small amounts added when I'm rehydrating peat, as well as to spot treat with diluted spraying.

Hydrogen peroxide breaks down to water and oxygen as exposure to sunlight degrades it. So while it is a chemical, the resulting products are beneficial ,useful, and natural. It also breaks down as it is used up when interacting with things like bacteria, algae, moss, spores. Seeds of all types are generally unaffected.

I also will occasionally use small amounts in trays if there are algae issues, or if I find pots that have gone anaerobic at the bottom. Main suggestion if you use it for this, is also treat the root cause and not just rely on the peroxide over and over. For example, cutting back on how long plants are sitting in water if you start finding ones that stink. Cutting back on nutrients if algae is becoming an issue in the trays, or making sure the tray is not exposed to as much light to limit the algae.

WARNING: Hydrogen peroxide kills algae and moss. If you are using live sphagnum or growing other simple plants, use with care and test first with small amounts of exposure. Also concentrated hydrogen peroxide can burn plants, start with smaller amounts that are diluted and work your way up. A small amount goes a long way, and I also opt to not aim for total sterilization, but more of a means to knock it back but not nuke everything completely.

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