Friday 5 September 2014

Freckles lettuce


Sometimes people give me vegetable seeds, they have different reasons for doing this, I don't always know why they do it but I do know that I really like it.  I particularly like it when I get surprise seeds from some dedicated seed saver.  Unfortunately I can not always grow every seed that I am given (although I certainly try my best) and sometimes I have to wait until the correct season to grow them, but only the best are kept from year to year.  One type of seed that I have recently been given is from an old heirloom variety of lettuce.
Freckles lettuce plants
I have never been overly fond of lettuce as it tends to be fussy and goes bitter at the drop of a hat.  Lettuce also tends to want to die, if there is anything around that eats plants the lettuce somehow calls it over for a munch.  The varieties I have grown in the past have required large amounts of water and weeding to deliver less than inspiring yields.  For these reasons I normally would not grow lettuce, but for some unknown reason I gave this one I go.

This variety is called "Freckles", it is an apple green variety with leaves that are uniquely speckled and splashed with deep red.  The pictures I took do not do it justice, the red is a lot darker in real life and the green more vibrant.  This plant has red blotches on top of the leaf as well as under the leaf.  Interestingly the blotches do not go the whole way through the leaf, the pattern on top of the leaf does not match the pattern under the leaf.
Freckles lettuce is a survivor!
It is mostly used as a loose leaf variety of lettuce.  I believe this variety can be cooked and used as a substitute for spinach but am yet to try that myself.  I like learning the history of the vegetables I grow, this one seems to have an interesting past.  From what I can gather it was originally a Dutch variety which was carried from the Netherlands to Canada by a Mennonite immigrant (named Urias Martin) in 1799.  Prior to that its history seems to have been lost.  I have also been told it was one of the lettuce varieties carried to Australia on the first fleet but unfortunately have not been able to confirm the accuracy of that claim.

I grow this lettuce mostly in the cooler weather, it does not appear to be bothered by frost.  I grew it in a bed where I thought it would have the best chance, unfortunately it is also a bed that had mustard plants flower and drop seed so the lettuce has to grow in amongst countless purple mustard volunteers.  Even with this high level of competition the lettuce performs rather well.
Freckles lettuce (green) amongst many purple mustard volunteers
Being reasonably dry and hot I expected the lettuce to bolt to seed and go bitter, yet it seems to hold on ok and has not yet gone bitter.  Being so dry it is not growing as fast as it probably could, but it is still growing reasonably fast.  I would be interested to grow this using aquaponics and see how it can perform given ideal conditions.

Being a leaf variety rather than a head variety of lettuce means that we cut leaves as we need them and the plants keep on growing.  Any small or weak plants are removed so that only the stronger and better plants will eventually set seed.  Any plant that bolts to seed first is also removed so that slower bolting plants are the result.  Every time you save seeds you are adding selective pressure, I try to be conscious in selecting for traits that I find desirable so I end up with constantly improving stock.
Freckles lettuce growing well despite the dry conditions
What they taste like
One must keep in mind that this is a lettuce, so the taste will not blow your socks off.  I don't believe that any lettuce is truly remarkable as far as taste goes.  In my opinion lettuce is something you have with food, although it is certainly not bad for you it is not a food by itself.  Freckles lettuce tastes ok, it is not bitter or anything like that unless it is really a long way through flowering.  I guess I would describe the taste as pleasant and mild.  I have eaten many different home grown lettuces over the years and I would have to say that this one is my favourite.  I certainly plan to grow this variety every year as long as I have space.
I really should pull out some mustard


Where to get Freckles lettuce seeds
I will eventually try to sell seeds of Freckles lettuce, when I do they will be listed on my for sale page along with various other heirloom vegetables and perennial vegetables that I grow.  If I do not have it listed and you desperately want some seed let me know as I may have a little seed to spare.

Freckles lettuce - I will let the best plants go to seed when it is time

Wednesday 27 August 2014

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 wasn't 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.

Wednesday 20 August 2014

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 don't 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 don't 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.

Monday 18 August 2014

Yellow pear tomato


Yellow pear tomatoes are beautiful to look at and highly productive.  They are an old heirloom variety of tomato that dates back to the 1700's and it is still widely grown today.  They are reasonably common in Australia today and sometimes even appear in supermarkets.  Being so old and still being widely grown today means that this variety must have something going for it.  Each year after the season is over I kick myself for not taking photos as they are truly beautiful.
Yellow pear tomato
Yellow pear was one of the first yellow tomatoes that I ever grew back when I was a teenager, I also grew Banana legs and another one that I can't remember the name of.  Back then no one grew heirloom tomatoes and no one in my area knew that a tomato could be anything other than red.  In those days "Apollo" was new and was heralded as the best tomato variety.  Apollo did not perform well in my climate back then and in my opinion is a bland dog's breakfast of a tomato.

The year my first son was born I got some yellow pear tomato seeds.  The plants and fruit were amazing.  We have saved seed and planted them each year since then, partly out of sentiment and partly because I like this variety.
Yellow pear tomato seeds
My kids love the yellow pear tomatoes, they are sweet and delicious and the plants produce them by the bucketload.  When my second son was learning how to walk we had yellow pear tomatoes growing in a raised garden.  He used to walk around holding on to the garden edge with one hand and trying to feel for tomatoes with the other.  Now that my kids are older they gladly eat every yellow pear tomato that they can get their hands on.  If these tomatoes are put out in a bowl next to a bowl of chocolate the tomatoes are the first thing to be eaten.
Yellow Pear Tomatoes - I wish I took more pictures earlier in the season
One year we had a mouse plague, apparently it was the largest one since the 1980's.  During this plague I lost most of my tomato seeds and was left with a single precious yellow pear tomato seed.  I could easily buy more seeds if I wanted, but I have been caring for this strain since my kids were born so wanted to protect it.  I carefully grew it and saved a lot of seed that year.  That one plant survived right through two winters and proved its worth to me.  This year that plant died due to the frost.  This shows how hardy the yellow pear tomato plant is.  I assume in a frost free climate they can be grown as a short lived perennial.

The plants grow vigorously, we have had plants grow to well over 6 feet tall in the past.  We try to stake the plants as best we can, honestly I am a bit too relaxed with that kind of thing.  If you do not stake them the plants gladly root anywhere they touch the soil creating a giant patch of a tomato plant with tempting delicious fruit that is fairly inaccessible without stepping on the stems.
Yellow Pear Tomato flowers
Each plant will send up clusters of half a dozen or so flowers, these clusters will appear pretty much all over the plant.  As these tomatoes produce fruit and begin to ripen the plant will continue to grow and send up more flower clusters.  Like pretty much all tomatoes they are simple to grow from cuttings so you can increase your numbers easily even with a small number of seeds (or a single seed).

They taste rather sweet, but they do lack the rich taste of a nice paste tomato or something like that.  We mostly eat them raw in salads or out of hand while walking in the garden.  They can be cooked or turned into sauce but there are better varieties that have a deeper taste and darker colour if that is your plan.

Yellow pear tomatoes, slight variation in fruit shape
This one was a bit old so the colour is a little off
 Like many other things I grow I do sell seeds of the yellow pear tomatoes on my for sale page.  I plan to grow these each year so should have fresh seed each year.

Thursday 31 July 2014

Non-flowering Sorrel in Australia


Sorrel is a perennial leaf vegetable that I always considered growing, but was not sure how good it is or if I would like it.  It is reasonably difficult to find so I never bothered tracking it down.  Living in such an extreme climate I do not have space or water to waste on novelty vegetables, I need hardy and productive plants.  We also don't have the money to throw away if it turned out not to be worth growing.  

Every source of sorrel I can find only had seeds, no one seemed to offer plants and the seeds were seemingly from poorly maintained stock and never from improved plants.  I considered buying some seeds, but don't want to waste money on inferior plants or start another breeding project.  One day someone kindly offered me a sorrel plant in a trade.  They offered it as well as something that I really wanted so I figured I had nothing to lose.

Sorrel plant

When the sorrel turned up it was a small red green stump with no leaves and very few roots.  Apparently that is how they are best posted and it is how they settle in the fastest.  I planted it and figured it would be a few weeks before I saw any real growth or got to try a leaf.  The next day it had a new leaf and a few days later it had grown several leaves!  I tried a tiny piece of a leaf to see what it tastes like.  It was like any leaf vegetable really but also lemony.  My kids love lemony things and often eat anything sour that they can find so I was happy.

It did not take long before I was able to divide the plant.  I divided it several times by digging it up, ripping it into pieces each with a growing point, removing the leaves, and replanting.  Winter came and the growth slowed, frosts did not seem to worry it.  Some people say that it goes a bit dormant over winter, this may be the case but my winters can be mild and it did have some protection so it kept growing.  Over spring it grew like crazy, I should have divided it into a bunch of plants but kind of forgot about it.  Summer hit pretty hard, the leaves got burned by the heat a few times (as did the leaves of every fruit and vegetable I grew this year) but they kept on growing.  When the weather cooled down the sorrel took off again, this time I dug it up and divided it a little.  When dividing sorrel they do best if you cut off all of the leaves, it seems harsh but it will grow new leaves soon enough.
Sorrel leaves ready for cooking/eating
I have read that sorrel usually has separate male and female plants, sometimes it has a plant that has male and female on the same plant, rarely the highly sort after non-flowering plants turn up.  Flowering stops leaf growth for a while and also makes the leaves bitter so growers often talk of removing flower heads to extend the leaf harvest.

This plant was seed grown by its previous owner so it could have been anything.  After growing it for a while this appears to be a non-flowering (or at least very reluctant to flower) individual.  This means that instead of putting energy into flowers and seeds it puts all of its energy into leaf growth and dividing itself.  It also means that there is no chance of it becoming a weed or crossing with anything else.  When regular sorrel flowers the leaves become coarse and inedible for a while, by not flowering this plant has a much extended harvest period each year. 
Sorrel leaf - non flowering means more leaves

As far as I am concerned, this plant is exhibiting every trait that I would have tried to breed for, this is an improved variety!  There is apparently a variety of sorrel sold overseas known as "Profusion" which sounds similar to mine.  As profusion does not flower (so it does not set seed) and importing the plants is next to impossible my variety is the closest thing we have in Australia.

Growing sorrel is simple.  It likes water, good soil and full sun but grows happily enough if it is a little dry or in the shade or with poor dodgy soil or with competition from other plants.  I have yet to see any pest or disease issues of any kind but am told that a leaf miner bothers it in some gardens.  They say if a leaf has leaf miner to remove that leaf, destroy it, and the problem is solved.  Apparently if the plant gets a lot of leaf miner before you notice you can remove all the leaves and destroy them, sorrel will grow new leaves soon enough.

Sorrel has deep roots so mines nutrients from the subsoil and brings them to the surface in its leaves.  The soil life under sorrel is amazing and healthy.  Permaculturalists grow sorrel as a dynamic accumulator and a compost activator.  It out yields comfrey tremendously on my property, lacks the irritating hairs of comfrey, and unlike comfrey seems to be readily eaten by poultry.  I consider all of this a win.
Small sorrel plants a few weeks after being transplanted and having all the leaves removed
Being perennial means it is low maintenance, I plant once and then can forget about it and know that it will still be there if I want to harvest it, I do not need to collect seeds or remove flowers or anything like that.  Sorrel is nutritious, like many leaf vegetables it is very high in vitamin C.  Many people say that they do not let sorrel flower so that leaf growth is encouraged, with my sorrel this is unnecessary as it does not flower most years.

There are a lot of old (pre-1900) recipes that include sorrel as an integral component of the dish.  Some dishes contain sorrel and very few other things, this is not just a nice herb or a garnish, it is a decent vegetable.  Today sorrel features as a garnish, is often used when cooking fish to impart a lemon taste, is occasionally made into a fancy French soup, and is one of the main ingredients of green borscht.  You can eat sorrel raw but it is high in oxalic acid (like many other vegetables) so it is best not to eat too much.  Oxalic acid is water soluble and cooking removes most of it so you can eat cooked sorrel to your heat's content.

Sorrel was commonly grown in every vegetable garden all over the world for hundreds of years then it pretty much disappeared overnight.  I know of very few people who have ever grown or tasted or even know of this productive plant.  The reason for this is that sorrel can not be harvested and stored and shipped to consumers, it must be harvested and used pretty much immediately.  For a reliable supply you must grow your own, but that is very simple to do.  For many years now people have stopped growing vegetables because they have no land, as such they miss out on tasting treasures such as sorrel.  

I hope that more people grow sorrel, I especially hope that more people grow improved non-flowering forms such as this one.  I would hate for this to disappear if I happen to lose my stock.  I am planning on building up my sorrel in Spring, until then I can sell it in small numbers through my for sale page.

Thursday 24 July 2014

Purple tomatillo



Tomatillo flowers and fruit beginning to ripen


Tomatillo (Physalis ixocarpa) are another vegetable which comes out of South America.  Just like a tomato, eggplant or pumpkin technically speaking it is the fruit of the tomatillo that we eat.  The fruits of the tomatillo are enclosed in a papery husk which I think is part of their charm.  Sometimes people call the tomatillo a "husk tomato".

Apparently the Aztecs domesticated the tomatillo prior to the year 800 BC.  After the Spanish conquistadors went to South America they returned with most of the vegetables we eat today.  Both tomatoes and tomatilloes were brought with them, they are similar looking fruits with similar sounding names that were commonly shortened by Europeans.  Due to this there is a lot of confusion regarding historical manuscripts if they were referring to tomatoes, tomatilloes or some other vegetable.  Regardless we know that they were one of the first vegetables brought back by the Spanish in the 1500's.
Skeletonised tomatillo husk - I don't know what causes this but it is beautiful

For some reason the tomatillo never really took off outside of its home range.  Other vegetables which were discovered at the same time such as tomato, potato, beans, corn, pumpkin, squash, chilli etc now form the mainstay of our vegetable diet.  I honestly do not know why the tomatillo never gained favor as tomatilloes grow like crazy suffering no real pests or diseases, they produce huge amounts of fruit that is simple to harvest, it is simple to save seeds from tomatilloes, and they look kind of cool.  The paper husk (technically a calyx) that surrounds each fruit seems to prevent fruit fly, slugs and most other pests from damaging any fruit.  They are so productive that I have even heard and read in many places that 2 or 3 plants will provide more than enough tomatilloes for a family!

The texture is difficult to describe, kind of like an under ripe spongy tomato, perhaps that is not a great description, it is pretty cool.  They kind of taste similar to a tomato in some ways, but have a kind of citrus taste in there too.  When cooked they take on more of a citrus taste.  They are difficult to describe.  I am told that they are the main ingredient in salsa verde.  They can also be cut and put into salds, salsas or pureed into guacamole or gazpacho or used to flavor rice.  I have also heard of them being used to tenderise red meat.


 I have grown some green and yellow/green tomatilloes in the past and they were good but this time I wanted to grow some nice looking purple tomatilloes.  The plants grew well for me and flowered like crazy.  Each plant was covered in masses of yellow flowers but none of them were setting fruit.  I don't know why this is but some people say that their plants flower well but nothing ever comes of it, perhaps they remove the plant too soon and are not patient enough.  I have also heard that you need at least two plants to cross pollinate each other, I have never grown less than that so can't really comment.  These plants will cross pollinate with other varieties of tomatillo pretty easily so if you grow more than one type please take care if saving seeds.

After weeks of nice yellow flowers that did nothing I started to consider puling out the plants and then the first fruit began to form, then seemingly overnight I had hundreds of fruits forming!  The size of the fruit ranged quite dramatically on each plant, small ones in the beginning of the season and larger ones as the season progressed.  I have seen people on ebay selling seeds of "giant tomailloes", mine were reaching that size towards the end of their run.  They produced a huge amount of fruit in the end but they were not as dark purple as I had hoped.  Some were green, some were light purple, some were only purple where the sun hit the fruit, some had a mix of both on the one plant.  They all look really cool.  They kept on producing lots of fruit right until the frost killed them.

Tomatillo fruit, the paper husks are beginning to split open and show the fruit inside

I usually harvest the fruit after it falls from the plant by itself, the husk protects the fruit from damage so they can stay on the ground for a few days before I get to them if need be.  Some people harvest them earlier and I am told it does not affect the taste at all.  The one thing I have been warned is not to pick them before the fruit finishes filling out the husk otherwise it wont be ripe and apparently does not taste terrific.  

They store best when left in their husk, most people store them in the fridge but they can last a while on the bench or in the pantry.  When it is time to eat them the husk needs to be removed and the fruit will be a little sticky, I find that it is simple to wash this off.

Being closely related to tomatoes and potatoes and considering how simple it is to take cuttings from those I wondered how easy it would be to take a cutting from a tomatillo.  I cut a small branch off and put it in a cup of water on the kitchen windowsil.  In two days that small cutting had sprouted roots and a few days later I was able to plant it. This plant is still slowly growing, flowering and setting fruit as it is in a pot out of the frost.

I do sell seeds of the "purple"  tomatilloes on my for sale page.  If you do grow them please grow more than one plant so that you will have adequate pollination but resist the temptation to grow too many.  They are so productive that 2 or 3 plants easily provides more than enough tomatilloes for the family.