24,795 Garden Web Discussions | Vegetable Gardening

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digdirt2(6b-7a No.Cent. AR HZ8 Sun-35)

It sounds like it could be an inconsistent moisture levels. Cukes are so water dependent, so soil moisture level responsive. They will quickly swell during periods of heavy rain or over watering/overly wet soil - like if he had lots of rain just as they were forming - and then they shrink (even to the point of going hollow) if water availability falls off. It can result in some very strange appearing cukes.

Dave

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wertach zone 7-B SC

I told him to start watering them deeply and less often. He said that he was watering them every other day.

I also told him to stick his finger in or dig down 3 or 4 inches and see if it was damp that far down.

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maplegarden172(7a)

I use deere row drip tape and fertilize with organic liquid fertilizer via a mazzei injector. I buy my fertilizer but if you make your own you I would think a screen on the venturi would be needed. The drip tape or drip emitters would be the limiting factor for particle size, not the injector. The mazzei injector have no settings, I bought the smallest one and use it for about 2000 feet of drip tape. You have to calculate the flow rates and can adjust in/out pressure to change flow. I think other companies have adjustable injectors.

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wayne9892

Just curious if this thread is still active? I have spent a great deal of time studying various injectors, and purchased an EZ-flow. Then after more reading decided to purchase an EC/PPM meter to test the distribution. Now I know that due to flow and pressure variations, this type of system can never deliver consistent fertilizer. Anyone else going down this path?

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farmerdill

Same genus but different species with cukes and cantelopupes. C. melo (Muskmelon) subspecies inodorus Honetdews , spanish melons etc) C. sativus (cucumber) , C. metuliferus ( horned melon), C. anguria ( West Indian Gherkin), C. homofructus (aardvark pumpkin), C. myriocarous (Paddy melon). A genus can have species with quite different Characteristics.

The genus solanum as a example covers some 1500 species including the common Irish potato and the eggplant.

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noinwi

Might it be one of the round zucchini varieties?

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digdirt2(6b-7a No.Cent. AR HZ8 Sun-35)

<didn't really mean to rub anyone the wrong way about it though. I wasn't aware we were tight on space here and friendly conversation was frowned upon. Ah well, thanks for letting me know the rules as I am new here.>

No "rubbing" intended and friendly conversation is encouraged. It was just a request for the basic info on zone and location most include with their name so the attempts to answer the questions can be more relevant. But I do apologize for the "far north of Canada" typo as I intended to type "the far north OR Canada" - far north of the US - and didn't catch the mistake.

Neem has proven to be effective in controlling the flies that lay the eggs if you can spray them directly but I can't say whether its oil has any penetration effects or not. I would think it would be difficult to prove whether the Neem actually killed the larvae or not but perhaps someone has overcome that issue.

Dave

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tishtoshnm Zone 6/NM

FWIW, spinach is pretty frost hardy so it is great when one has unpredictable spring/fall weather. Spinach salad is a (reasonably) good anecdote for walking outside and seeing all the frozen blooms on one's fruit trees in the spring.

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Recognize this fungus on my cuke?Or is it even a fungus?
Posted by jbarrypeconic
2 Comments
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jbarrypeconic

"dog vomit" slime mold?

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drmbear

Not so much on your cuke, but definitely in the wood mulch - a common thing.

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Vivianaa Torres

It grew by itself, it was a discarded piece of my leftover lettuce and I just put the bottom in water and it grew new leaves. I just wanted to grow something and it actually did. It might not taste good at the end but it sure looks pretty in my room. Forgive my ignorance, like I mentioned before its my first time growing, it's just exciting to know I can regrow something.

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Peter (6b SE NY)

That lettuce looks perfectly edible. It is just starting to bolt and probably not even bitter yet IMHO.

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formerly_creativeguy

Any thoughts or suggestions would be much apppreciated

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lilyd74 (5b sw MI)

Cucumber mosaic virus? I've never had it before but your pics look similar to Google's pics.

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Peter (6b SE NY)

That's not a potato. It is a fruit that will have seeds, similar to a tomato, but poisonous. It happens. If you don't want the seeds (and there are many reasons potatoes aren't grown for seeds), I suggest cutting it off not to waste the plant's energy.

What variety are the potatoes? Not all flower reliably or at all.

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urchinia

Ah! So much I don't know, despite my research. I will likely cut off those seed pods then!

I cannot, for the life of me, remember what variety they are. I misplaced the little tag off of the bag the seed potatoes were in.

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LoneJack Zn 6a, KC

I agree, even with a good mushroom identification book it is difficult to get a positive ID. Doing a spore print can help a lot with identification. For most edible mushrooms there are usually look-a-likes that are in-edible or even poisonous.

That being said I have picked and eaten wild Oyster, Chanterelle, Morel, Hen of the woods, and Lobster mushrooms on my property and have not died yet :)

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glib(5.5)

they have a very light color. The heads do curl up when they are old. Look under the curled up ones, you may find a dusting of spores, visible to the naked eye. They do grow preferentially from where the dowels were hammered in. The stems, and what little I can see of the caps, above and below, look fine. Except for color, they look like shiitake.

I am aware of various strains available commercially, and in the past I used strains that were less productive and of lighter color (but not as light as in the pic) but produced larger mushrooms. Now I use a strain that is darker and smaller, but productive. I would take better pics (including pics of stems, gills, point of exit from the wood), and contact the seller.

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Peter (6b SE NY)

Mine are continuing to make plenty of side shoots. I have not had any problems with production in the summer. Glad I didn't pull them.

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Marie

i am hoping for many side shoots now that I harvested the main head :)

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digdirt2(6b-7a No.Cent. AR HZ8 Sun-35)

Voles would be my first guess too but mice will also do it and rabbits (depending on how much is above ground). I suppose some grubs would be a possibility but it would take a bunch of grubs and you should be able to see them.

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laceyvail(6A, WV)

Voles. This year they ate all my summer carrots, half of my chard (roots) and about 1/3 of my parsley, again the roots. They are the WORST garden pest you can have, and good luck trying to get rid of them.

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digdirt2(6b-7a No.Cent. AR HZ8 Sun-35)

Since these are container plants the odds heavily favor nutritional deficiency but there is no way to know that with much more info from you. Like what product, how much and how often are you feeding them? Indeterminate varieties in containers sized such as in your pics would require weekly feedings of some form of supplement.

The Brandywine leaf in the last pic looks like Early Blight as it has the bulls-eye patterns. The leaf roll on the Stupice is called Physiological Tomato Leaf Roll (you can Google that term) and is caused by inconsistent soil moisture levels - wet/dry/wet/dry. Once the leaves roll like that it doesn't go away but you can prevent it from getting worse by changing your watering regimen to try to stabilize the soil moisture.

The first 2 pics look like Bacterial Speck/Spot rather than Early Blight and both bacterial and fungus diseases ( like EB) have the same treatment - remove all affect foliage from the plant ASAP and dispose of it. Then begin a regularly scheduled fungicide spraying program with a fungicide (copper based for bacterial issues). It won't cure it, just slow it down.

The Sun Gold looks like it is getting root bound in the pot and the yellowing leaves are most likely from the over-watering that results from growing a variety with a huge root ball in a small container. Sun Gold is notorious for being a huge plant with a huge ball and to do well it need a HUGE container of 20 gallons minimum.

Hope this helps some. There are numerous other discussions running here now, especially on the Growing Tomatoes forum, from folks with the same problems as you so there is a lot to learn from reading through those discussions too.

Dave

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eric

In general, your plant is sick...for some reasons.

Like what dave said, take off those affected leaves, dispose them properly, apply the chemical treatment.

Here are some tips though to help:

* Eradicate those white flying thingys if there are - the aphids. They are vectors or carriers of fungus as well as virus. The fluid of those are sweet for molds to form...fungus.

* If you have some marigold, try incorporating it in your garden...they attract lady bugs as well as other beneficial insects. The type of insects that will feed on those destructive insects - aphids is just one.

* Leaf curling as shown in the picture - apply fertilizer that is high on phosphorus and potassium and less on Nitrogen.

* As your tomatoes are fruiting, try adding some calcium for its diet. This to help avoid fruit rotting.

* Do take precautions when applying those inorganic fertilizers, the NPK types. Plants love it so much that they produce more aromatic amino acids too. This type of acid is responsible in attracting insects.

* Lastly, make your plant healthy so it won't be badly damaged by fungus, bacteria as well as virus. Moreover, it wont be weak during extreme conditions...diligence too is needed - cleaning its surrounding environment (dead leaves, no smoking, etc...)

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digdirt2(6b-7a No.Cent. AR HZ8 Sun-35)

About the only thing I can offer as an explanation is the plant is stressed and so it is aborting its blooms and fruit. First it is in a container which is already stressful, the container appears smallish and it appears to only be about 2/3 full of potting mix so the plant could be rootbound.

The stress could also be from over-watering or inconsistent watering, poorly draining soil that causes root rot, or from nutrient issues like too much nitrogen fertilizer or too little phosphorous.

So what have you been feeding it (eggshells and banana peel provide nothing in the way of nutrients that the plant can use) and how often, what is the container size and what is it filled with?

Dave

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Davidoff Roberto

Thank you for you reply. The plant is in a 2 foot wide pot so I think it is large enough for just 1 Plant. The plant it self is very green without any disease. A real stress plant would have bugs n disease on it. I agree i could put more potting mix in it.

soil is quiet well drain. I place 12 dry and polarized egg shells n banana peels in it. Since polarized means that it in very tiny particles that no matter how slow the Ca, K n P is usable there should be sufficient enough in that large quantities.

The potting mix is actually soil with 50% soil 50% vermicompost. From my understanding worm casting is very potent and in that large quantities shouldn't need any more extra added nutrient.

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ryan8king_sc_lowcountry_z8

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ryan8king_sc_lowcountry_z8

(Edit to say: second generation hybrid) I think mine is a hybrid. It is a volunteer transplanted early from my compost pile... All the fruits have a distinct color seperation. We use it like Zuccini and it tastes pretty good too. Very prolific and grows fast like zukes.

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zeedman Zone 5 Wisconsin

Tromboncino will wilt on hot days if trellised. However, if the vines (or at least part of them ) are allowed to touch the ground, new roots will form at the leaf nodes. These additional roots will improve plant vigor, and can substantially increase the yield. I usually allow my tromboncino to trail for that reason. Provided that you have space for the long vines to run, that might be the best solution. Chances are there would still be some wilting on the hottest days, but not as pronounced as that in the photo.

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pennypond USDA 10 Sunset 21 CA

Thank you Zeedman, it makes sense to me.

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