Purple asparagus

I bought and planted some seeds of purple asparagus (Asparagus officinalis) before we moved here.  I think I got about 10 seeds in all, which is not many but at that time purple asparagus could only be bought from one place so I didnt have a great deal of choice if I wanted to grow it.

The seeds were small, black and unremarkable.  I soaked them in water overnight and planted them, then waited for something to happen.  From those seeds only 3 germinated, it was very exciting.  At that time I knew of no one who had ever grown asparagus from seed so was pretty much on my own to figure how to grow them.  I have grown many things over the years which people have told me are impossible to grow, so this didnt daunt me.

Out of those 3 tiny seedlings grew, then slugs or snails killed 2 of them one night.  After noticing the loss I quickly put crushed eggshell all around the last survivor to help protect it.  That one seedling was not killed but did sustain some snail damage from time to time and needed the crushed egg shell placed around it pretty often.

This one tiny seedling grew slowly, it died down each winter as asparagus must, and grew back larger each Spring.  Each Spring the snails would hammer it and I would protect it with egg shells.

Then it was dug up and moved here with us.  Considering that we moved in the height of summer the plant did not enjoy this move and its growth was slowed but it did not die.  I planted it into the soil at the edge of the vegetable garden near the fence.  Asparagus dies each winter and sprouts again each spring.  I am told it takes 3 years from seed to get a crop, but this plant had such a difficult start that it took a bit longer.

Purple asparagus spear emerging in early spring

Asparagus plants are either male or female.  Female asparagus tends to be a bit thinner than the male plants as they put energy into seeds and fruit, male plants grow thick and fat spears.  Most people kill off the female plants and only grow the male ones.  I had no idea if this plant was a male or a female, I didnt particularly care as I planned on keeping it regardless.

Purple asparagus spear

Last year (or the year before, I cant remember) this plant flowered for the first time, it is a female plant.  It grew a handful of red berries, most of which were eaten by birds and the seeds deposited who knows where.  I kept some berries and extracted the seeds.  I am yet to grow them, if I do they will most likely not grow true to type as many wild asparagus plants grow here and would have donated pollen to my plant.


What purple asparagus looks like

One question that I had when buying purple asparagus seed is what the plants would look like.  After searching the internet I found many pictures of purple asparagus spears, which looked amazing, but no pictures of the plant once the spears matured.  I wondered if they stayed purple or if they grew green like normal asparagus.

As it turns out, the spears are nice deep purple, then they turn green as the fronds emerge more.  The fronds of purple asparagus look much like regular asparagus, green and fluffy and beautiful.

While I am disappointed that it is not purple for its entire life it is still a beautiful plant.  Tiny birds like to hide in the fronds, some of them make nests in some of the other green asparagus plants that grow here and I hope that they decide to nest in the purple one some day too.

Purple asparagus starting to frond up, note the immature female flowers

What purple asparagus tastes like

Home grown asparagus, like many home grown vegetables, tastes far superior to store bought asparagus.  This is probably due to the freshness, it can be picked minutes before being eaten instead of being picked weeks earlier and stored/transported/stored again before being eaten.  We have a lot of green asparagus growing here, most of it is from seed that birds have kindly deposited under apple trees, along fence lines, and under electrical wires.  While it often grows in unsuitable places this does not stop it from being delicious.

Strangely I have only eaten purple asparagus a few times over these years.  I like this plant so find it difficult to eat it, I would hate to eat too many spears and leave the plant depleted of energy.  I find that it tastes much like the green asparagus that is growing on this property, only sweeter.  If you like fresh asparagus you will love purple asparagus.

I find it disappointing that I can not buy this in the shops as it is nicer than the green type.  Hopefully one day someone will remedy this and grow purple asparagus commercially.  Unfortunately that someone wont be me.  Due to health issues any form of large scale farming is not in my future.

One can cover the spears as they grow to produce white asparagus, these white spear are more tender and sweeter again. 

Purple asparagus, each frond gets green as it grows

Why grow asparagus from seed

Most people think asparagus can not be grown from seed.  I have even had people try to argue with me over this point.  The fact that asparagus are flowering plants that produces seed, and that I have planted seeds and grown asparagus from those seeds, seems almost to be moot points as they have their minds already made up and no amount of logic and evidence will convince them otherwise.

Very few people grow asparagus from seed due to the time it takes to obtain a crop.  I can understand that, it takes a few years to get a large enough plant and by then you may be too attached to it to be able to eat much of it.  Asparagus is a long lived perennial so the effort will be payed off by years of asparagus crops.  You need to be aware that growing from seed has disadvantages, but there are a few reasons that may make you consider growing asparagus from seed.

Asparagus can accumulate virus load and not grow as well.  There are currently no certified virus free sellers in Australia so growing from seed to remove the virus load is currently the only way around this.  Virus load is probably not a huge problem for asparagus around here though. 

Growing from seed would also ensure an amount of genetic diversity which, assuming that you grew several seeds, would make your crop a bit better able to cope with problems that arise. Some seed grown plants will out perform others in your garden even if they came from the same parent.

Some varieties are not for sale as plants anywhere and only available as seed.  You will not be able to grow these unless you grow from seed.  Some of these are excellent varieties and I dont know why they are rare, others are rare because they are not all that great.

I grew purple asparagus from seed as I could not find crowns or plants.  Some places sell purple asparagus plants now.  To be honest I would not bother to grow asparagus from seed if plants or crowns are available.  That being said I would NOT buy tiny seedlings in a punnet though, growing from seed would result in healthier plants than buying these stunted plants that have grown in less than ideal conditions and not being repotted for who knows how long.


Where to get purple asparagus

If you want to eat purple asparagus you will have to grow it yourself.  A few places sell seeds and plants these days.  I may grow some of the seeds from my plant, if any of them are purple I may offer crowns or plants on my for sale page.  If you are keen to grow out some of my seed I may be able to send you some but be aware that it may not grow true to type.

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Yacon Water Kefir

I have had milk kefir grains for some time now, the kids love it, I like it but find it a bit too sour to drink by itself, and Tracey dislikes the taste of it.  Kefir is good for you so I wanted to try water kefir.  Perhaps that would be a way for the kids to get more of the kefir goodness into their diet.

Recently we obtained some water kefir grains.  Water kefir is different from milk kefir, it is still very good for you though.  The younger kids do not like water kefir all that much (mostly because it is a bit bubbly), Igloo loves it, I love it and Tracey thinks it is ok. 

Kefir
Both types of kefir contain live and beneficial probiotics.  Basically they consist of "good" bacteria, yeasts and other microbes. These good microbes are eaten by you and some will colonise in your digestive tract and continue to provide you with benefits long after you have finished consuming the kefir.  There are many recipes for water kefir on the internet but we have been mostly following the one that came with the grains.

Yacon
Yacon contains inulin and other sugars which are not digestible by humans.  Yacon is considered a prebiotic, this means that it contains things that feed the good bacteria etc in your digestive system which help to keep you healthy.  Yacon tubers also taste great, it is a vegetable that is eaten like a fruit and is loved by kids.  Yacon is my favourite vegetable.

Kefir & Yacon?
If water kefir contains probiotics, and yacon contains prebiotics which feed the probiotics, then it made me wonder if I could culture water kefir on yacon and leave out all of the other things.  After internet searching I found many people who claimed water kefir flourished when using yacon syrup instead of sugar.  Some people culture water kefir only on water and sugar, many of these people were the ones saying that the yacon syrup was great.

The only problem is that I do not have access to yacon syrup, I grow yacon plants and have access to the delicious yacon roots.  I do not know how to make the syrup and I do not intend to find out, I certainly have no intention of ever buying yacon syrup!  Nowhere on the internet seems to mention anything about yacon root (which I grow) being used in water kefir.  There is no one saying that they have tried this and failed or succeeded, someone needs to try this and let people know if it works or not.  That is why I am writing this post.

Yacon kefir - all the bubbles are gone because I carried the jar outside to take a picture

This is almost certainly not the best way to do this, but it is my first attempt so I will write what I did, and what I think should be done differently to make it better.  At some point in the future I may write another post and say what I changed and how it worked (or did not work).


Yacon Water Kefir

Ingredients:
1 small peeled yacon root (about the size of my thumb, perhaps a bit larger)
1 small peeled and grated yacon root (similar size to above)
1/2 cup water kefir grains
4 cups water

Method
1) add water kefir grains and water to a jar
2) squeeze the liquid out of the grated yacon root.  I put a strainer above the jar and squeezed above this so that the liquid would go in but not the solids.  Discard the squeezed and grated yacon
3) add the peeled yacon to the jar of liquid
4) wait 2 days for the kefir to do its thing.  I do not put a lid on the jar but you need some way to prevent insects and dust from entering
5) remove the yacon root, remove the kefir grains, drink the liquid.  Pretty simple


Even before the 2 days were up I noticed a few things.  Firstly, grated yacon is delicious!  I think it would go well in a salad being grated like this.  Secondly the kefir was bubbling a bit, this tends to indicate that the grains are working well.  If the jar had a lid we may have had issues with the pressure.


What does it taste like, Would I do this again

It tastes alright, but nothing to write home about.  It is similar to how water kefir tastes when it is made on sugar rather than adding any kind of fruit.  The water tastes like it is bubbling, even when it is not, other than that it does not have a strong taste.  I could barely taste the yacon, if I did not know that yacon was in there I would not have guessed it.  Kind of like soda water.

I dont think I will do this again, or if I do I will change things around and perhaps add some limes.  I love how water kefir normally turns out and found this yacon kefir to be less than exciting.  I also prefer to eat yacon normally rather than to eat it after it has been kefired.  The water kefir grains did not multiply as much as I had hoped.  They did multiply a bit, and the grains had been in the refrigerator for a week which generally means that they wont multiply a lot, but I had high hopes.  The water kefir grains have been multiplying slowly lately and I had hoped that the natural sugars in yacon would fix this, apparently we just have to wait for the weather to change.

Interestingly enough, the peeled yacon root also tasted like it was bubbling after it is removed from the completed kefir.  The kids thought that eating the yacon was fun as it did not taste much like yacon, it tasted like it was bubbling.

I also found it interesting that yacon normally discolours reasonably quickly after it has been peeled, but even after two days in the kefir the peeled yacon root looked much the same as when I put it in the jar.


What I would do differently

Yacon kefir tastes ok, but not great.  Adding some kind of fruit or berries or something may have made it much nicer.  Adding some sort of juice or something to the finished yacon kefir certainly makes it taste great.  I dont know, I may try a few different things and then write a post about them.


Where to get yacon and kefir grains

I sell yacon crowns on my for sale page over winter.  I may offer water kefir grains and milk kefir grains for sale, if I do they will be listed on the for sale page too.  Kefir grains sometimes reproduce slowly, other times quite fast, so you may need to contact me to see if they are available.  I also sell a few other organic perennial vegetables and some organic heirloom vegetable seeds.

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Survivor Tatsoi

When we moved in here there were no vegetables, only empty vegetable beds, which was great.  Before we moved in there was a decent flood.  After we moved in we had another rather large flood.  A year or two passed, then a vegetable seedling grew in amongst the grass and weeds in the vegetable garden path.  It was from a vegetable that I have never planted, a seed that was here before we were.  I noticed it one day as I was mowing the weeds/grass in the vegetable garden.  I decided to mow around it as I liked its style.

This is one of the descendants of the mystery vegetable

That one determined little seed sat dormant through at least two floods, waiting patiently through several extreme summers, sat quietly through some cold winters, germinated in amongst tall grass and established weeds in a path that was trodden on several times a day by myself as well as my kids.  It then evaded being eaten by snails/slugs/poultry/birds/rodents and grew into an amazing little plant without a great deal of help from anyone.  This plant had earned my respect.

I wasnt terribly certain what it was to begin with, I knew it was some type of brassica.  I thought it was some form of Asian green, but having very little experience with them I did not know which one.  I gave it some water to keep it alive but generally forgot to water it.  I tried to gently pull some weeds near it but was scared of pulling it out too so left it to struggle against them.  The kids stepped on it a few times because it was growing in a rather inconvenient place.

More of my survivor tatsoi plants

I eventually figured it was most likely tatsoi.  I like the determination of this plant, it is a true survivor that beat the odds.  We ate some leaves but I let that single plant mature and flower, then I carefully collected the seed.

Brassicas tend to need other plants for cross pollination but I got a small amount of seed.  Many of the seed pods had no seeds, many of the seeds were too small to germinate, being so hot and dry the aphids covered the flowers at times, even with all this stacked against it the survivor tatsoi set a decent number of viable seed.  Quite often brassicas will have low or no germination if the population is too small, I had one individual and no other brassicas.  Things did not look good.  I planted a lot of the seed in the hope of enough germinating to get this strain going again and almost all of them germinated!

Tatsoi in a vegetable bed, they no longer grow amongst grass

Brassicas also tend to suffer from inbreeding depression with small populations, so I did a large grow out from the seed collected from that single parent in the hopes of overcoming this.  So far the results appear to be pretty strong and healthy, I have not been able to see any lack of fitness and have a decent number of plants from here on.  I will be allowing all of these plants to flower and cross pollinate one another then I plan to collect seed from them all to maintain some small amount of genetic diversity.

What I have now is a strain of tatsoi that has overcome extreme hardship on pretty much every level.  I call it "survivor tatsoi" as I do not have any way to tell what cultivar it would have originally come from.  I hope to keep this strain going indefinitely from here on if I can.

I will probably be able to sell seeds of this tatsoi after the current batch flower/set seed and I test the seeds for germination rates.  I do not sell seeds if the germination rates fall to 85%.  When I do collect seed and test them they will be listed on my for sale page.

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