Sunday, July 13, 2014

CSA Newsletter for July 13, 2014

Farm Update

The guys have harvested the garlic,
and now it is drying and getting ready
to go in the shares in a few weeks.
Hi everyone!  This last week has been pretty wet, and it looks like the summer might be cooler and wetter than usual.  With it comes to how the crops fare in weather like this, some do better and some do worse.  Our weed pressure has been very intense and Fred and the guys were finally able to make a lot of progress at taking them down. We also have turned under a lot of old plantings, and will be replanting large fall plantings here in a couple weeks. The blueberries are doing very well, and because of all the pruning Fred did during the winter and also because of all the rain, they are a lot bigger than in past years.  The leaf and stem growth on the bushes that produces next year’s crop is also very large already, so our 2015 blueberry crop should be quite the bumper crop, especially with our new well.  Our broccoli, beets, and our cabbage have been doing great as well, as this type of weather is really good for them.  The potatoes have struggled a little with disease and insects and probably would have done better with a dryer year.  Our tomatoes are looking healthy but the crop will come a little later than usual, probably more similar to last year.  The peppers are not doing well because they really do need more hot days to thrive. So far the beans are looking good and should be plentiful in the next week or two, as long as there are no disease issues. The pigs have really had a good time, and have enjoyed the wet weather that brings tasty night crawlers and frogs.  They are also an animal that thrives much better with the cooler temperatures.  In general the cooler weather has been more of a benefit than a detriment, but it would be good to have a few dryer days in the mix as well to help deter weeds and plant diseases. 

What to Expect in This Week's Share
Our dog, Josie, goes out to visit her piggy frenemies, with whom
she will have a love/hate thing going on until October, when
the pigs will go on to the great beyond (and into our freezer).
  • Choice of beets, fennel, or gold turnips
  • Choice of carrots and either cucumbers or summer quash (out of the cucumbers and squash, we're not sure which one we're going to have yet)
  • Choice of potatoes or blueberries
  • Choice of broccoli or salad mix
  • Choice of kale, chard, or cabbage
  • Choice of leeks or frisée
  • Choice of onion or basil

Veggie Spotlight: Broccoli

     Both this season and last season have been great years on the farm for our broccoli, as field conditions have been more ideal than usual.  Broccoli really is a cool weather crop that benefits greatly from a lot soil moisture, especially around the time the heads start to develop. 
It is suspected that early broccoli probably looked more like this
broccolini than the
broccoli we eat today.
     The historical beginnings of broccoli were more similar to the broccoli raab or broccolini that you may have seen in better restaurants, or every now and then at grocery stores with great produce sections.  The first cultivated broccoli was probably first grown by the Etruscans by the 5th century BC (a more exact date is hard to track down due to the lack of written history from this group of people) who inhabited a region in the Italian peninsula.  As the Romans overtook and absorbed this group of people they also inherited the broccoli and continued its development.  Broccoli was not very widespread in cultivation in the rest of Europe until later in the 17th and 18th centuries.  Part of this is likely due to the lack of adaptability and low edible yield of the earlier broccolis. Italian immigrants in the 18th century eventually brought the more modern broccoli to the United States.  After it arrived in the states, the breeding work on broccoli has vastly improved this crop in yield, adaptability to other growing regions, and better palatability.  Over the course of the 20th century, broccoli made an extremely rapid rise in popularity and is now considered one of the more important common vegetables.
Ancient broccoli may also have looked
more like this broccoli raab than modern
broccoli.
     Broccoli is popular for good reason.  Besides being a delicious vegetable, it is also one of the healthiest as well, and is considered a superfood.  With as much calcium as milk per ounce it is also an excellent source of vitamin A among many other nutrients, and may also help fight cancer.  The chemical sulforaphane (also found in cabbage and kale) turns on genes that fight cancer and turn off ones that may let it increase. However, the anticancer properties are not fully understood and it is likely that more substances are involved than just sulforaphane.  Interestingly, studies showing that people with regular broccoli intake are less prone to cancer also show that people who smoke and also eat broccoli do not have any added protection.
     For the last two years, the broccoli on our farm has been doing very well because the seasons have been relatively cool with adequate rainfall.  We also made changes to our soil fertility and seed variety after our first year’s crop was disappointing.  The variety we grow is called Gypsy, which is very well adapted to our climate and has the ability to produce large heads.  We start all our broccoli in the greenhouse, where we seed flats of transplants and wait until they are 4-5 weeks old before transplanting them out in the field in black plastic.  As the season progresses, we usually start planting into bare soil, as the need to protect the leaves from soil splash during the cool wet weather of spring diminishes.  This is because as we get into the summer the conditions naturally become dryer and warmer, lowering the chance of disease. From there we let it grow until the heads are at a maximum size before flowering, and then we harvest them. 
And here is the modern broccoli that we all know and love!
Many people don't realize that you can also eat the leaves of the
broccoli plant.  We usually include broccoli leaf in our cooking
greens mix in the fall, and you cook it just like you would cook kale.
After harvest, if conditions are good we may get a lot of large side shoots as well, which we band together.  In the summer, green cabbage worms become more of a nuisance, and we try to control them with a bacteria called Bacillus thuringiensis, which infects that type of worm but is completely harmless to people.  We are very diligent about preventing and attacking cabbage worms, and we also wash the broccoli well, but it is always possible that one or two may sneak through anyway.  If you are concerned about them, you could try soaking your broccoli in salt water before you eat it, which was a common practice when all home gardening was done organically.  
So when you eat your delicious and good-for-you broccoli this week, you can do it with the knowledge that several months of work at the farm, and several thousand years of chance and choice have gone into putting it on your plate.  Enjoy!

Recipes

Broccoli Chicken Divan
Restaurant Style Beef and Broccoli
Check out this recipe for Broccoli Chicken Divan, which is (mostly) good-for-you comfort food at its best.  Or if you are in the mood for Chinese food, try this Restaurant Style Beef and Broccoli.

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