Friday, April 30, 2010

Full Spring

We used and old rabbit coop to screen our new batch of potting soil for the greenhouse. This batch uses perlite, compost, coconut coir, worm castings, mycorrhizae, macro and micronutrients. We are getting away from peat moss and vermiculite for reasons of sustainability and asbestos respectively.

Will report on effectiveness of new mix as results show.

Closeup of new mix.
From 100430

Kate and I at our display for the Sacred Heart Garden Festival. This is right after my lecture on Organic Gardening in the CSRA.
From 100430

Action Shot of Compostoast dropping into the dodge.
From 100430

Monty, Kate, Mini Donkeys
From 100430

Saturday Market on Broad 2010 Kick-off. It's hard to believe that this is our third year at the market. Looks like it is going to be a good one too! We will be back tomorrow morning after missing last weekend for the festival. Kate will be at market 8-2 and I will be at the shop from 10-3. Come and see us! If I get a chance tomorrow morning, I am going to stop by the Pendelton King Plant swap which starts at 9 AM.
From 100430

Tuesday, April 6, 2010

Jethro Tull Rocks

Tull was an agricultural pioneer and the inventor of the seed drill, a major development in the agricultural revolution.

Jethro Tull was born in 1674 into a family of Berkshire gentry. He studied at Oxford University and Gray's Inn in preparation for a legal and political career, but ill health postponed these plans and, after his marriage in 1699, he began farming with his father.

At the time, seeds were distributed into furrows ('drilling') by hand. Tull had noticed that traditional heavy sowing densities were not very efficient, so he instructed his staff to drill at very precise, low densities. By 1701, his frustration with their lack of cooperation prompted him to invent a machine to do the work for him. He designed his drill with a rotating cylinder. Grooves were cut into the cylinder to allow seed to pass from the hopper above to a funnel below. They were then directed into a channel dug by a plough at the front of the machine, then immediately covered by a harrow attached to the rear. This limited the wastage of seeding and made the crop easier to weed.

Initially the machine was only a limited success. In 1709, he moved to Prosperous Farm in Hungerford, and two years later decided to travel around Europe to improve his health and study agricultural techniques there. Upon his return in 1714, he perfected both his system and machinery. He pulverised the earth between the rows, believing that this released nutrients would act as a substitute for manure. While apparently successful - he grew wheat in the same field for 13 successive years without manuring - it is more likely that he merely prevented weeds from overcrowding and competing with the seed.

Tull's other innovations included a plough with blades set in such a way that grass and roots were pulled up and left on the surface to dry.

Eventually, as agricultural improvement became fashionable, more interest began to be taken in Tull's ideas. In 1731, he published his book, 'The New Horse Hoeing Husbandry', detailing his system and its machinery. It caused great controversy at the time, and arguments continued for another century before his eventual vindication. While several other mechanical seed drills had also been invented, Tull's complete system was a major influence on the agricultural revolution and its impact can still be seen in today's methods and machinery.

Tull died on 21 February 1741.

Friday, April 2, 2010


Potatoes are finally coming up! The soil has warmed and here they come. Now it is time to keep them watered in all this new Spring/Summer like weather. The perennial rye is jumping as high as my cover crop it seems and is proving to be quite a booger to manage. It will take time before this soil is tamed. The Nutsedge and Bermuda are right around the corner. I say bring it on. Stirrup hoe: Check. Masses of Mulch: Check. Elbow Grease in full flow: Check.