A ground-penetrating radar (GPR) technique was used to study the three-dimensional distribution of root systems of large (DBH = 14 to 35 cm) oak trees (Quercus petraea (Mattusch.) Liebl.) in relatively dry, luvisoil on loamy deluvium and weathered granodiorite. Coarse root density was 6.5 m m−2 of stand area and 3.3 m m−3 of soil volume. Maximum rooting depth of the experimental oaks was 2 m, and the root ground plan was significantly larger (about 1.5 times) than the crown ground plan."
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paul wheaton wrote:My understanding is that the taproot is really sensitive. If you transplant a tree, it no longer does the taproot thing.
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Scott Foster wrote: I'm excited to say that I received my Kazakhstan seeds from Cornell. I can't wait
to plant them. I've been reading about the Kazakhstan forest for so long I can't tell you how happy I was to get my seeds.
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Steve Thorn wrote:
Scott Foster wrote: I'm excited to say that I received my Kazakhstan seeds from Cornell. I can't wait
to plant them. I've been reading about the Kazakhstan forest for so long I can't tell you how happy I was to get my seeds.
That is so cool, I didn't know it was possible to get those seeds! Seems like a great way to introduce more genetic variety and resistance in apple trees!
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Jonathan Ward wrote:I'm teaching the kids about apples and growing their seeds this year. We've got 3 that we've started from seed that are coming up right now. It's really awesome to share this experience with them.
Striving to grow things as naturally, simply, and cheaply as possible!
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Striving to grow things as naturally, simply, and cheaply as possible!
My YouTube channel
“Once a wise man told me, ‘Family don’t end in blood,’ but it doesn’t start there either. Family cares about you. Not what you can do for them. Family is there, for the good, bad, all of it. They got your back. Even when it hurts. That’s family.”
paul wheaton wrote:Something I would like to explore a lot more is the idea of growing apples from seeds.
My understanding is that if your grow an apple from seed, it will have a tap root. Any other way and it won't have a tap root.
And .... if you grow an apple from seed, the apples might be great or they might be lousy. But even if the apples are lousy, I suppose you could graft good apple varieties on to the tree.
Anybody have experience in this space and can tell us about what to be careful of? Are there some seeds that might be better than others?
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C. West wrote:dont know if it was talked about here (skimmed some posts, long thread) but antonovka apples are one of the very few "heirloom" varieties, as in they are pretty much true to seed. plant an antonovka seed, get an antonovka tree. they are also a very hardy apple and make a good rootstock, large taproot supposedly hardy to zone 1! definitely worth looking into.
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Kaleb Rolly wrote:Could you plant the antonovka seed to gain the taproot and then graft on your desired scion and still keep the taproot?
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Ban Dinh wrote:Well, it's been a decade or more since this topic started. One point mentioned many times in the thread was that it would take 10-12 years to get fruit from apple trees started from seed.
Paul Wheaton - did you plant those seeds 10-12 years ago? If so, what came of them?
Inquiring minds want to know.
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Paul Young wrote:Perhaps redundant, but to the point...
Tap roots are the roots derived from the first root (radicle) that emerges from the seed. The original tap root is part of the original embryonic plant. All seed plants have this embryonic tap root. In dicots, the tap root continues to grow and branch to form a tap root system which may consist of a great many side roots and a very extensive root system. If you dig up a plant and sever the main tap root, any new roots that develop off of the remaining tap root system are still a part of the tap root system.
Roots that develop from stems, adventitious roots, are not tap roots even though they may be the only root type that forms the entire root system. Roots sprouting from a stem cutting are an example. These roots are not tap roots and never become tap roots even though they may look like a tap root system.
In monocots, such as grasses, the embryonic tap root soon dies and is replaced by adventitious roots from the stem base. Multiple roots typically emerge from the stem base to form an extensive network of fibrous roots (as in grasses and onions) or a woody root system as in trees derived from stem cuttings
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Eino Kenttä wrote:Regarding the time to fruiting and fruit quality when growing an apple tree from seed: When I was five years old, I sowed one apple seed (in a pot to start with, I believe). This was later transplanted to my parents' garden, where it has grown over the years. The growth has been quite slow, as the spot is probably by no means ideal for an apple tree (sandy soil, probably not very rich in nutrients, and gets dry in summer). Anyway, this year, 22 years later, it finally fruited! Three fruits started developing, two made it all the way to autumn, and one of them was nearly ripe when we harvested them (we didn't dare wait longer, because we feared that frost might ruin the fruit). And the taste? It was really good! Unusually fragrant, decently sweet and not terribly sour (despite not being quite ripe), with a little hint of nice bitterness. If there is really only a 1 in 20.000 chance to have nice fruit on a tree grown from seed, maybe I ought to get in the habit of buying lottery tickets...
From what I've heard, the fruit quality is likely to improve with time, as the tree can put aside more energy for fruiting. The fruit might also ripen earlier.
By a really cool coincidence, this year was also the year when me and my partner finally bought some land of our own. I plan to try and clone the tree, so we can have one on our own land as well. Ideally, I'd like to try air layering, to have an own-root tree.
So, yeah. It's definitely possible to get nice fruit trees like this. I'll not make any claims about the probability (n=1 being a tiny sample size; maybe I just got extremely lucky) but it's kinda cool to have your very own apple tree variety...
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Check out Redhawk's soil series: https://permies.com/wiki/redhawk-soil
Anton Jacobski Hedman wrote:
Eino Kenttä wrote:Regarding the time to fruiting and fruit quality when growing an apple tree from seed: When I was five years old, I sowed one apple seed (in a pot to start with, I believe). This was later transplanted to my parents' garden, where it has grown over the years. The growth has been quite slow, as the spot is probably by no means ideal for an apple tree (sandy soil, probably not very rich in nutrients, and gets dry in summer). Anyway, this year, 22 years later, it finally fruited! Three fruits started developing, two made it all the way to autumn, and one of them was nearly ripe when we harvested them (we didn't dare wait longer, because we feared that frost might ruin the fruit). And the taste? It was really good! Unusually fragrant, decently sweet and not terribly sour (despite not being quite ripe), with a little hint of nice bitterness. If there is really only a 1 in 20.000 chance to have nice fruit on a tree grown from seed, maybe I ought to get in the habit of buying lottery tickets...
From what I've heard, the fruit quality is likely to improve with time, as the tree can put aside more energy for fruiting. The fruit might also ripen earlier.
By a really cool coincidence, this year was also the year when me and my partner finally bought some land of our own. I plan to try and clone the tree, so we can have one on our own land as well. Ideally, I'd like to try air layering, to have an own-root tree.
So, yeah. It's definitely possible to get nice fruit trees like this. I'll not make any claims about the probability (n=1 being a tiny sample size; maybe I just got extremely lucky) but it's kinda cool to have your very own apple tree variety...
It didn't at least flower before this year though?? That's an extremely long time for an apple tree to bear fruit. If it did flower earlier years I'd say there has been a problem with pollination, and if so maybe this year it bore fruit because the right pollen came in at the right time by wind or pollinating insects flying in from afar.
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