Showing posts with label Pests and problems. Show all posts
Showing posts with label Pests and problems. Show all posts

August 6, 2011

August update: Phytopthora in the tomatoes, but the rest is fine


Potato Blight on the tomatoes. Dammit.  Its been raining for all of July in Holland and the plants we had outside have all succumbed to phytopthora. Most of the other gardeners at the complex also have the same problem. Our neighbour also had his potatoes taken out.

But I'll give a run-through about whats happening garden wise.

Tomatoes

We planted a whole range of tomatoes in the spring. On a previous post I mentioned having 32 seedlings in house at one point. Well, they didn't all survive, but most of them made it alright. The weather has been pretty unseasonable this year. April and May were so hot and dry that a bunch of plants died when we planted them out. It wasn't possible to water them every day.

Outside we ended up with 2 Tigerellas, a Black Krim, Brandywine Red, Green Zebra and some Beefsteaks. They were doing well before the vacation.

But all the rain and cold conditions during the last few weeks have taken their toll. All the plants outside have large brown/black spots on the stalks and leaves. Some tomatoes are already turning brown and rotting away on the vine. Definitely a shame. I removed the worst of the plants and threw away outside of the garden complex, and tried pruning all the leaves off and removing any infected branches and tomatoes from the remaining plants. The weather has been a bit warmer the last few days, so I was hoping something would survive. But pretty much everything is worthless so I'll be removing all the plants. Shame.




But on a positive note, we've got the greenhouse tomaters. A tigerella, black krim, red and yellow brandywine and 4 cherry tomato plants. They're doing well and I haven't seen any blight.

Tigerella

The first ripe cherry's.



Pumpkins

The pumpkins have finally settled in and are now creeping across half the garden. There are quite a few small pumpkins on the vines. I'm really hoping that they all do well and we get some decent gourds.



Uchiki Kuri

Butternut Squash

Delicata



Cabbage

We hebben lekker veel koolsorten. En die groeien als kool. Or in other words, we got lots of broccoli, koolrabi, sweetheart cabbage, and red cabbage.  And one cauliflower. But we're very pleased with our one cauliflower, since they had a hell of a time in the spring when everything was constantly being eaten by everything. Our brussel-sprouts plants have also survived the rabbit-onslaught and are progressing. Soon we'll be getting the first sprouts off of them.

Broccoli

Cauliflower

Koolrabi

Sweetheart cabbage

Also the kale (boerenkool: 'farmer cabbage' in Dutch) is ready to be planted. 



Squash and Courgette

Well that's obviously doing perfectly. Rain and more rain with some sun every now and then equals loads and loads of squash and courgette.


Carrots

The carrots have come up nicely. We'll leave them in for a little while longer, but they're more or less harvestable. I think that this one has turned out quite well. It took us two tries to get the seeds going because of the dry conditions in spring.





Aubergines

The eggplants are alright. We don't have as much fruit as I was hoping. But the ones that are coming out look good. Here's a snowy. We topped the plants to try and promote growth of the aub's.




Beans

Purple Queens! Our queen beans are looking good.






The fava beans are more or less done. They were a favorite side-dish this summer.  Fava-bean mash.




Cucumbers

The first few cucumber plants seem to be winding down now. So far we've had about 45 cukes from 4 plants. The 2 extra plants that we planted a month later are now starting to produce on a consistent basis, so we still have a few more cucumbers on the way.




Herbs

Basil, coriander, chives, oregano, lavas, and mint have all been successful. Last year we couldn't get the basil going very well, but I think that was due to the soil conditions. We planted it directly into our heavy-clay soil. This year we had it in pure potting soil and we had no problems.

Mint is obviously super easy. It grows like a weed. We have it in a big plastic crate outside so that it can't spread too far. If you plant it without any boundaries, it will run rampant.

The oregano is from last year, and it just does it's own thing. No real maintenance or care needed. It grows and we grab some as needed.

We leave it out to dry and into the kitchen rack it goes.


Oregano, Basil, Chives, Mint

Mint

Coriander


Onions

And we've pulled up all the onions. The stalks had been knocked over in a storm, so we figured we'd get them out of the ground and into the cupboard. There are quite a few. Onion soup tomorrow.







Onwards to September.

March 14, 2011

Cucumber death followup


This is a followup post about last year's cucumber plant. I said in the previous post that I didn't know what caused the symptoms I was seeing. I suspected CMV, but after some research I'm fairly confident to say that the real reason is spider mites. These little insects are known to enjoy feeding on a variety of greenhouse veggies, and cucumbers fall into this category. Obviously all those little bugs on the leaves were the mites. In Dutch they're known as Spint.

Here's that photo again
We were on vacation when they hit, so there was already a ful-on infestation happening. Early treatment of any plants bearing mite signs is crucial in combating these little guys. This is the main reason our plant didn't recover. Also, not knowing the exact cause at the time, I didn't really apply the right strategies. I was worried about spreading any diseases to other plants, and decided to sacrifice this one for the sake of the other.

But hopefully this year we won't have the same problem. At least I'll try to keep any infestations in check. Maybe implement some biological control methods.

So, my new theory: not CMV, but spider mites.

March 7, 2011

Growing garlic (2): Update


Well, the sun was out for a few moments this weekend, so stopped by to see how things are going. The garlic seems to have survived. A few chew marks from the rabbits, but all the cloves I planted in October are still going. Can't wait to see how they turn out.


The leeks however seem to have been the main course for the rabbits. A few bits are still sticking out, but most have completely disappeared. From the 25 I planted, only 7 remain.


Oh well. I replanted the survivors next to the garlic plot and put up some netting to try and discourage further foraging. Don't know if it will work, but better than nothing. Last time they tried tunneled under it. Not quite a rabbit proof fence.

Garlic and leeks
Hmm. Safe? We'll have to wait and see.

February 21, 2011

Cucumber: Attack of the aphids


This thing died in record time. We went on small vacation for a week and came back to find our cucumber plant suffering a serious aphid infestation. I sprayed it with some homemade anti-bug juice (garlic and chilli-pepper water, more or less) and that seemed to help reduce the amount of insects. But the cucumber plant didn’t recover and in the end I removed it to reduce any risk of the disease spreading to other plants. We had tomatoes along side it in the greenhouse and I didn’t want those to get infected as well.



28 days later. Infected.
I suspect Cucumber Mosaic Virus, since it’s known to be spread by aphids. I’m not really sure, since this is my first experience with an unhealthy plant (last year everything went smoothly and we didn’t really have any sick plants).

Seeing as CMV can spread to other plants like courgettes, pumpkins and tomatoes, I decided to completely remove this plant, even though it was still producing a few small cucumbers. I pulled out everything, dug out the roots a bit, and cleared any leaves from the ground. I put it in a garbage bag and threw it away somewhere outside the garden facility. You can transmit the virus quite easily (just by touching one plant and then moving to another) and it can linger in soil or compost, so I didn’t add it to  the compost bucket.

The spot where it was growing now has a table on over it, and I won’t grow anything right in that area this year. I actually don’t know if I’m just being paranoid, or if this drastic action is necessary. But might as well play it safe. This plant died in the space of about 2 weeks and I don’t want that happening to other plants.

Since I’ve just started this blog a couple months ago there hasn't been much traffic. But if people ever starting looking at this site, maybe somebody can give me their opinion as to what happened to this cucumber plant.

Cheers.


--------
Edit: After some research, I found the real reason this plant died.

  © Blogger templates Brooklyn by Ourblogtemplates.com 2008

Back to TOP