How does your tarmac grow?

Very well thank you, as you can see:

Something from nothing!

Something from nothing!

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Lovely lettuce… in a strawberry planter

In fact, it’s not the tarmac that’s growing anything, but it is providing the base for various containers, all contributing to our vegetable yield this year. For those of you new to my blog, the area in the pictures used to be a complete waste of space, a corner at the end of the driveway that just accumulated junk. A bit of thought and the application of some permaculture principles, and I have turned this area into somewhere useful.

So far this year, we haven’t harvested much from this part of the garden – some lettuce, parsley and about a kilo of potatoes* – but we have high hopes.

It’s lovely to see the mangetout, having been guided by “pea sticks” to grow in the right direction, scrambling up the fence. The mesh on the fence was put there to stop the chickens escaping and wandering down the street, but it has turned out to have a second function – supporting these plants (Yellow-podded – a variety that grows up to six-feet tall).

The lettuces are in a container that was originally intended for growing strawberries. Somehow the fruit-growing was not successful, so it has found a new function – multistory leaves – which seems to be going well so far. Sometimes, success just requires some lateral thinking!

-oOo-

* It’s early for potatoes yet, but it’s possible to remove some from the edge of the dumpy bags without disturbing the root system too much. Although this will reduce our total yield, it means that I am able to supply us with new potatoes at a time of year when the ones in the shops are very expensive. Those in the soil rather than containers will be harvested later in the season when they have produced their maximum crop.

A good use of space

Exactly year ago I wrote a post describing a small patch of ground at the end of our house that was completely unused and explained my plans to make it into a productive area. We had mixed fortunes with it because of the weather, but the containers that we planted up did yield good crops of both mange tout (grown up the fence) and lettuce, as well as some delicious potatoes and oca. We are hoping that we will have better growing weather this year and that this little area will provide us with lots of food again.

I've got a plan!

I’ve got a plan!

Over the past few weeks we have been planting up a variety of ‘containers’ for this spot: dumpy bags with four different sorts of potatoes in them, bags containing oca, pots of mange tout and what was previously a rather unsuccessful strawberry planter that has now been planted up with lettuce and basil. I started off with a design on paper, based on our successes last year. It’s not fully implemented yet and I have been making slight adjustments as I go, but I’m feeling very hopeful.

The potatoes are growing in a mixture of garden compost, grass clippings, shredded paper and cardboard all contained in the big bags that building materials are delivered in. As the grass breaks down it releases heat and so that should boost growth and help the plants along even if the weather is poor this summer. Rather than ‘earthing up’ we will be ‘grass and papering up’ as the season progresses.

Potatoes in dumpy bags and a strawberry planter seeded with lettuce and basil

Potatoes in dumpy bags and a strawberry planter seeded with lettuce and basil

One of the real joys here is that the only things that cost us anything were the seed potatoes (all blight resisters). In fact, the whole of this area is based around waste products, homemade items and things that we already had lying around the garden. So, fingers crossed this year for abundance in this tiny part of the garden!

Filling the gap

In my earlier ‘Waste of Space‘ post I described my plans for a previously unused area beside the house. The first stage was just to get something in the area and I started by placing some potatoes along the fence in bags. These have grown like mad, but the rain and strong winds last Friday rather battered them – being raised above the ground they are more exposed than plants growing directly in the soil. However, they weren’t completely destroyed and so should still be producing tubers down in the compost.

Mangetout with some of the storm-ravaged potatoes

But potatoes were only the beginning. The next addition was two large pots of mangetout to grow up the fence. This fence has had to be covered with mesh and the height increased because of escaping chickens that would  get over the top (via the compost bins) in order to visit the neighbours or take a stroll down the street. Sadly our greatest escapee, Gytha, died yesterday, but the mesh has to stay as the others are not entirely trustworthy. So, tall pea plants seemed a good way to mask the mesh and make use of vertical space that was just begging to be utilised. The plants were started in the greenhouse where some of them were eaten by a mouse; however, some survived and are now a few inches tall… fingers crossed they will produce some pods.

My latest addition to the area is a ‘dumpy bag’ filled with compost from my big green cone compost bin and planted with the ‘three sisters’. For those of you who don’t know, a dumpy bag is one of those cubic metre sacks that building materials arrive in. The builders merchants won’t take them back for reuse (in case they fail, I guess) and so they are generally regarded as rubbish. We have several of them and I’ve heard of them being used elsewhere for planting so thought I would give it a go once I had enough compost to fill one.

Mostly from waste: a dumpy bag filled with grass clippings, cardboard and home-made compost.

As for the ‘three sisters‘, they are squash, corn and beans, which grow well together as a ‘guild’. In theory, the corn should provide support for the beans, but I know that corn is a tricky crop here in west Wales, so I have added some canes for the beans. My planting is very dense, but since the bag contains compost with a cardboard-grass clippings-cardboard sandwich in the base (to hold moisture and provide heat as it breaks down) there should be plenty of nutrients and the beans should fix nitrogen to further boost the fertility. I did cover the top of the home-made compost with about an inch of coir fibre with no added nutrients to serve as a mulch and discourage weed growth from the compost until the squash leaves get big enough to suppress any weeds on their own. I only had three runner bean plants left from my earlier garden planting and these are looking the worse for wear, but I’m hoping that they will perk up now they are in such a great growing medium. I planted three different squashes: Boston (a winter squash), summer crookneck and a courgette (zucchini)… any rampant rambling can be across the tarmac or along the little fence. This is a real experiment for me, but I think that it might be quite successful.

Slowly less of the space is wasted

A waste of space

The end of our house; our neighbour’s pink house overlooks this area

We live in a cul-de-sac… near the end. This means that our plot of land is a funny shape. Not triangular, but much wider behind the house than in front of it. The house is oblong, the rear garden extends along the back and down either side, we park the car in front and then there’s this strange bit of space to the left as you look at the house that is tarmaced, but not where the car goes and outside the garden and overlooked by our next door neighbours. We have lived here for more than 10 years and in all that time the only thing that we have ever done with this small area is store things… usually things like rubble or building materials.

Sunshine and shade and access into the garden

This, however, is changing. In order to optimise the use of our land, I want this area to be productive. It is at the northeast corner of the house and is in the shade some of the day, but it does get sunshine first thing and as the afternoon progresses. I really didn’t fancy removing the tarmac, so for the time being it is going to be used for container growing. The first crop that we have installed is potato… in bags filled with lovely homemade compost. These were started off in the greenhouse to give them an early boost, but now they are outdoors fending for themselves. The chickens like potato tops, so having them in the main part of the garden would have required some sort of barrier to be constructed around them… but putting them in our dead space means they are protected from hungry beaks – a win-win situation. Also they are just two metres from the IBC, so watering will be a doddle. HURRAH!

We’ve got bags of potatoes!

There is plenty of space round there, as it turns out and so then next things I’m going to put there are two large pots of mangetout because they can make use of the vertical space too, growing up the fence. They haven’t germinated yet, but they are in their pots in the greenhouse, so fingers crossed. And finally this year I am going to make use of one of those dumpy bags we have been saving because they ‘might be useful for something’ (our whole house is full of stuff that ‘might be useful’). If you don’t know, dumpy bags are those big sacks that building material arrives in – sand, soil, gravel, wood chips… the builders merchants won’t take them back, so you end up accumulating them. They are amazingly strong and we have cut them up to use as weed-proofing under the paths between the raised beds, but we don’t need any more for that purpose. So, I am going to fill one of them as much as I can with compost (I might be able to manage a depth of 25cm) and try growing squashes in it… that way I can empty the two compost bins that I would normally leave a bit longer to finish rotting down, since squashes like a compost heap to grow in. I’ll put it in the spot that gets the maximum amount of sunshine and hopefully I will have created yet another productive growing space.

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