Keep Off The Grass

It has rained like the flood of Noah in some areas the last few days.  The next few days will have bright sunny days and temps in the 70s to 80s.  Cabin fever is certainly peeking right now. There will  be a great urge to get outside and play in the dirt and grow some grass.

 

BUT WAIT A MINUTE (or a few dry days). If you have clay soil or low spots in your yard stay off the lawns and gardens. The worst thing to do in spring is try to garden in wet soil. The end is result is a soil strata starved of oxygen, compacted platelets and a garden that will not drain or grow anything.

 

However you can start seeds this week. Peppers and egg plant need to get started now. Tomatoes can wait until tax day.  

Fwd: A Little Set Back in the Weather

I really would not call it a set back but it is going to be cold Friday. Some areas will even see some snowfall at daybreak. Don't be alarmed this will not affect the bulbs popping up nor anything else. In fact it may even prolong maple sugaring awhile longer. This weekend is the last weekend for open houses at maple sugar houses across the state. Depending on where you are sugaring operations are opening the door to the public to see how maple syrup is made. Click here for the details  Maple Syrup Weekend

 

The annual Capital District Flower show is this weekend at Hudson Valley Community College just south of Troy. $10 admission for adults but kids under 15 are free. Very large display of attractive gardens along with quite a large trade show with garden and outdoor related vendors. Very easy to get to as well. Just get off the 787 exit on the Thruway head north and get on I-90 East. Get off at Rt 4 exit and head North. From the east side of the river travel up the Taconic all the way to the end and look for Rt 9 then go to rt 4 North.

 

Lidia Bastianich wil be doing a book signing at Adams Poughkeepsie on Thursday March 31 from 6 to 8 PM. Plan on getting in line early as She sold over 200 books when she appeared at Adams  Newburgh recently.

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Early Spring Chores to Do his Week in The Hudson Valley (or Anywhere the Weather is Warming)

First off get outside and turn that compost pile! After tossing debris on our pile all winter it is beginning to look like a landfill instead of a compost pile.  Turning and loosening up the unfrozen top sever al inches will bring some of the pile still experiencing winter to the top. Amazing how well insulated the center of the pile is from this weeks warm spell.

 

Second jump ahead of henbit. Henbit is that awful spreading weed that runs rampant in cooler weather. It has a pretty blue flower but invades lawn areas and loves to creep over and under my raised beds and try to eradicate my strawberry bed. In lawn areas henbit can be eradicated by spraying with Bonide Weed Beater Ultra. Weed Beater Ultra is a tremendous product in that it can be used in temps as low as 45*, the same temp that henbit starts growing at!

Start sowing pepper seeds over the next week. Peppers are slow to get going and benefit from getting started now. Hold off on tomatoes unless you have a great big grow room or humongous  south facing windows.

 

Mid March is an excellent time to take cuttings of herbs that survived indoors over the winter. Sage, Lavender, Tarragon and, Rosemary all are ripe for making new plants. Spreading herbs such as Thyme, Oregano Chamomile are also good items for DIVIDING into new plants.

Government Arresting Gardeners for Illegal Landscapes

One would think with all the cutbacks in funding and impending budget crises everywhere there would no be enough thyme for such nonsense as this in California:

 

This couple in Las Angeles is being sued for removing a water eating lawn. Now I love lawns and defend their place in the landscape. But who am I or you for that matter to force someone to spend money to water a lawn they don't want.

 

Anyway spring is just around the corner and it is seed starting thyme!

 

 

 

 

Thyme to Think About Tomato Blight and Prepare for it Again

The planting season is still a little ways away but with 50* temps in the offing there are some chores that can be started in the garden right now. Or at least begin to think about these projects. My garden is still frozen and the compost may not thaw out until May but I am determined to keep late blight out of my garden this year. Late blight, Phythoptera infestans, is the same blight that caused the Irish potato famine. In 2009 a perfect storm gathered on three fronts that brought about economic destruction for tomato growers and home gardeners alike. First front was the infected plants sold  to mass retailers across the eastern Seaboard. The infected plants were then planted in home gardens and the fungus spread like wildfire.  The fungus that causes late blight can travel forty miles.

 

The second front was the economy itself which brought record numbers of vegetables gardeners into the foray adding more launch sites for the fungus. The terrible economic conditions had people doing whatever they could come up with to save money. One way to save money is to grow your own food in the backyard. Spending a little money on seeds and plants goes a long way in returning dividends. My bet is that for every $100 one spends on seeds and plants yields several hundred dollars in food.

 

The third front is really two part. First organic gardening is huge. The trend is gardening is towards using fewer pesticides, natural fertilizers and plants from which seeds can saved and planted the following years .Organic gardening goes hand in hand with heirlooms, old fashioned varieties, that are supposedly better tasting and are not genetically modified (also known as GMO). Victory garden fever has returned, seed saving is a new trend that leads to perfect storm scenario. Heirloom tomatoes are more susceptible to late blight than some hybrid varieties.

 

There was also a tremendous amount of wrong information in the media about late blight last year. First off ,many newspapers and Internet sights,said that some farmers use copper sulphate on their tomato crops. This is true. copper sulphate, an organic fungicide, is used on tomato and other crops. However it is useless on blight. They may as well have said some farmers water their plants when dry. When this "sound bite" hit the gardening world the though was the answer to blight was copper sulphate because "that's what they said in the paper". And when it was learned that copper sulphate is organic that made the news sound even better. The only fungicide that is even close to being effective is chlorothalanol which goes by the trade name Daconil.  However if not caught when the very first leaf shows signs of the disease that control is of little value.

 

So what do 50* temps and late blight have in common. Think of your car parked in the sun on a 50* day. Inside the temps rises to over 100*. This is a greenhouse effect. A similar technique can be used in your garden rid it of blight fungus from leftover plant debris or tomato seeds that fell to the ground. This technique is called solarization. Solarization "cooks" the top several inches of soil sterilizing it and making it free of troublesome weed seeds and the fungus that causes blight.

 

To solarize a section of your garden make sure there is ample moisture in the ground. This should not be a problem this year after the recent snowfall. Cover the garden area with clear plastic sheeting. The clear plastic sheeting will act as a greenhouse roof and trap warm air underneath. Seal the edges of the garden by placing timber, logs, stones etc all around the edge of the garden to prevent heat from escaping. After several days of 50* plus weather, actually 60* is ideal, your soil will have heated to temps in excess of 140* killing off many unwanted weed seeds as well as the fungus causing late blight. The benefit of solarization is that is uses no chemicals whatsoever.

 

I do not think we have seen the last of late blight. Cold weather does not kill off the fungus. A study of potato farmers in Michigan's upper peninsula showed the fungus over wintered well on potato debris that was left in the fields. Many tomato infected plants were sent directly to landfills last year. This leaves a great storehouse of fungus to spread yet again. Other gardeners simply tossed their diseased plants in the woods or left them in brush piles. This too provides a  great breeding ground for the blight fungus. In addition the fungus can also pass on to future generations in the seed itself.

 

So there you have my forecast. I think it will be at least another two years before the blight is on it's way out. But one can take precautions to lessen the impact of late blight on this years' crop. Re-consider the varieties you grow this year. Radiator Charlie's, Mortgage Lifter and other old heirlooms carry on tradition, nostalgia, as well as taste into today's garden environment. However many old standby's are like a 1956 Chevy, nice to look at, but a lot of work. If you grow heirlooms this year be prepared to keep an extra eye out for yellowing leaves and prepare to act quickly.

 

The best word on tomato gardening I can give is know your source when buying plants. Locally grown plants are better for the local economy as well as the environment. There is much less energy used in transporting tomato seedlings from one part of the Hudson Valley to another as opposed to shipping them from Georgia. Also if there is a problem with local material the problem stays local.

 

Perhaps there is a silver lining to last tomato blight's devastation of 2009. Globilization now makes it easy to get exotic products quickly and cheaply. Globalization also makes it very easy to spread illness around the globe in a matter of hours. Think how quickly the SARS virus spread from Hong Kong to Toronto. If you have never gotten ill from a virus that traveled the world you may not think twice. But last year hardly a gardener I know had many tomatoes. All this from a fungus shipped from single greenhouse in Georgia. Blight hit home last year. Had those tomatoes never been shipped from Georgia the outbreak would have been much smaller or may not have occurred at all.

 

Buy local, eat local grow local. It's better for all of us.

Garden Police Now Targeting Hydroponic Shops Down Under

Police in Australia are requiring background checks on employees at hydroponic shops. They have not said if they are documenting employees at garden center which sell seed starting equipment and "regular" grow lights.......yet. This is something to keep an eye on. I can see in the future if you live at 420 High Street and have an herb garden in the basement Big Brother will have their eyes on you.

 

All this scrutiny comes under the guise of "you MAY be up to something". It is now becoming more common for one to prove their innocence instead of the plaintiff proving your guilt. This gives unfair advantage to the plaintiff which is the government with unlimited resources to harass the public.

 

This is especially concerning because this scrutiny is now being placed on gardeners through regulating water usage and what one can plant, must plant and may not grow in their homes.

 

 

New laws have taken effect in South Australia aimed at cracking down on hydroponic cannabis crops.

The legislation targets sellers of hydroponic equipment, with staff required to submit to character checks.

 Police Minister Michael Wright says people who cultivate cannabis are the target, including bike gang members.

"The new laws are an Australian first. From today, well there'll be a transitional period of three months but you'll need to apply to the Police Commissioner for a licence to operate," he said.

"In part it is certainly aimed at bike gangs because the evidence is there that they are involved in the hydroponic cultivation of large quantities of cannabis.

As Organic Gardening Goes Mainstream, Snake Oil and Myths Return as Urban Legends Invade the Gardening World

 

As Organic Gardening Goes Mainstream, Snake Oil and Myths Return as Urban Legends Invade the Gardening World

 

Looking back over the last twenty five years of my career as a green thumb I now firmly believe history repeats itself. While the new rage is all about organic gardening, sustainability and going local it is really nothing new at all. Organic gardening and farming was the way everyone gardened before synthetic fertilizers and pesticides were developed. Homemade concoctions of bug juice, varying formulas and methods of making compost were in every back yard in America. As for shopping local everyone did that as little as thirty years ago. I grew up in Hyde Park and if you came across someone who lived by the Taconic Parkway they were always greeted with "You live all the way out there?" "Out there" was only eight miles from the village of Hyde Park. So why all the fuss about what was a way of life just a few decades ago? I have also learned that the only thing we as a society have learned from history is that we learn nothing from history.

 

Organic gardening going mainstream has done a lot of good for the legitimacy of the organic movement. When a movement or trend builds up enough steam and goes center stage there is an immediate benefit. Providers of such products make huge sums of money as new markets emerge. As well, the fly by nights drop like flies unable to compete   more savvy marketers.

 

However the door is opened to new a host of new fly by nights riding the coat tails of a movement gone mainstream. Just watch the infomercials for nutritional supplements if you don't believe this.
Gardening is not immune to snake oil, urban legends, and sheisters either.
Here is just a small list of urban legends invading our gardens:

 

#1  Although peat moss does acidify alkaline garden soil, this garden amendment is not environmentally friendly: Nothing could further from the truth. Peat bogs are dense deep storehouses of peat moss. Bogs are continuously renewing themselves faster than we can remove the peat. So dense are the bogs in fact that less than two inches of peat are removed from an average each season for the end use in our gardens.

 

#2 Termites are being transported from Katrina areas in mulch made from the wooden debris: Mulch in bags has been shredded. The resulting shredded product is not an environment favorable to termites to live in.
# 3 Some  believe  plants, which grow above ground, should always be planted in the morning.
Wrong again. And equally wrong is planting by the cycle of the moon thinking that gravitational pull of a full moon inhibits plants that grow below ground from growing properly. First off a full moon does not last long enough to have any effect on the germination of a seed. By the time the seed germinates the moon has most likely changed phases and any effect of gravity has been nullified. Radishes, beets, potatoes etc will not grow above ground when planted on a full moon. In addition every 28 days when a full moon returns, potatoes, radishes and beets are not suddenly lying upon the ground being pulled out by the moon's gravitational forces. While the moon has an affect on tides it will not harvest your root crops prematurely.

 

#4 Potatoes should always be planted on Good Friday:
Good Friday can be as early as mid March or as late as mid April. Just as there is no logical correlation between the resurrection and Easter there is no logic to planting potatoes on a date which can vary by as much as four weeks as well as straddle late winter and early spring.

 

#5 Compost tea is beneficial to plants: New research shows that while compost is safe compost tea is not. Horticultural researcher Jeff Gilman showed in a study that compost tea is full of bacteria that is actually harmful to plant growth. This makes sense in the fact that there are a lot of germs and bacteria in compost that when mixed with water  degrade and spoil. Kind of like curdled milk.

 

#6 Mychorrizae stimulates root growth and nutrient uptake: A new urban legend. Mychorrizae are naturally occurring fungi in forest soils. They are now added to planting mixes and fertilizers as a root stimulating product. The theory is that the Mychorrizae colonize on root hairs and begin linking to other root hairs thus creating a spider web like apparatus. Supposedly this web provides increased surface area for absorption of water and nutrients. Turns out this is not true. In addition, mychorrizae degrade quickly when packaged in commercial formulations. 

 

These are just a few of the new urban legends invading the garden world. Many of these are being incorporated into organic garden products.

 

The hydroponic world is full of high priced nutrient supplements whose claims would embarrass P.T. Barnum  For instance what would you think about spending thirty dollars for a pint of something that claims to improve how plants use light by 60%?  The placebo effect is alive and well in the garden world as well

 

What is not an urban legend but a legitimate local legend are Adams Garden Shows. Adams Poughkeepsie Garden Show is this weekend while Kingston and Newburgh are the following weekend. To complement the garden shows Adams  will hold their second annual Food show the first weekend in March!