It’s 11th of January and I have a Product Manager interview at 10:30am, as a way to relax and prepare I decided I would get some gardening tasks completed and generally have a walk around in the cool of the day.
Kumera is growing well in the clotch.
Strawberries are continuing to produce. This year we forgot to cover the plants, but what we’ve discovered is a complete lack of blackbirds that would usually swoop in and gobble up bright red berries.
Cabbages are growing awesome, we’ll have to start harvesting these shortly.
Potato strip down the back path has worked well. Good crop and added diversity to the area beneath the fruit trees.
Apples are coming along nicely and are a bit unexpected considering the losses we’ve had after the late frosts, many of our fruit trees are bare this year.
The biggest delicious delight is found under a mass of peach leaves.
It’s October and I have started planting out a row of various crops at the Springston patch. Thinking of the harvest and how different plants grow, I have planted:
Sunflowers to either cut and sell as flowers, or to cut and feed birds late into next winter when they are hunting for a feed. Sunflowers I noticed last year are quite frost hardy, and they protect other plants beneath.
Red, yellow and green runner beans that will climb the sunflowers.
Peas that also enjoy something to climb.
Zucchini of various styles, curly, zephyr, and more traditional ones.
Pumpkins if various types, orange, grey, big and small.
Luffas that will be cut up and used in washing.
Zinnias to add a burst of colour and possibly as a cut flower for sale or at least to freshen our house.
Broad beans as these fix nitrogen and also have great leaves for eating. Brilliant in a summer salad.
Crimson clover to help keep the nitrogen up and a crop that can be mowed between crops giving a valuable mulch.
Yarrow common white to increase pollination and to encourage bird life. Also for potential medicinal products.
Today I visited the plot of land that we’ve been allocated. The ground is well compacted and required some sod busting to gain access to the under the soil, ready for planting. I didn’t dig too deep, just 10cm into the topsoil, which looks moist and fresh. I was delighting to share the day with a local fantail and what started as the possibility of showers turned into a full sun 25ºC day. I wasn’t exactly prepared for the intense heat however I happily pushed on to complete a trench of 24m, planted with sunflowers, climbing beans and peas. Interplanted with a select of beneficial bee plants.
The plan is to continue to dig and plant on a weekly basis. What I’m expecting to gain from all this work other is exercise, quite time in nature and produce some to eat ourselves and some to give away to charities. I know that with Covid-19 disrupting my work life plans this year that I’m not on track for giving and supporting others.
The process that I used was break up the sod layer, sprinkle in a thin layer of well rotted wood chips, and mix this together, then plant the seeds, apply another layer of wood chips. And finally, to level the soil off and press the ground around the seeds.
I’m hopeful that rain will fall this evening per the weather forecast.
We visited the patch of land that we have access to in Springston today and started to plan the regenerative agriculture trial, plant out about 100 sunflowers in two different areas and to review the soil.
One discovery was that in the untreated grass area that we are hoping to plant and transform into a market garden is that this area appeared to be thistle free, while the area just to its right where a weedkiller has been used by the farmer, thistles are coming back with vengeance. Check out the video.
Here are photos of the in the two areas, and our other findings were generally disappointing:
Our untreated area
Surface insects = watched the ground carefully for 2 minutes, discovered no movement. Sub-surface insects = dug in a spade depth, watched the ground carefully for 2 minutes, discovered no movement.
2. The other treated area
Surface insects = watched the ground carefully for 2 minutes, discovered 1 sandfly type insect moving. Sub-surface insects = dug in a spade depth, watched the ground carefully for 2 minutes, discovered no movement.
The opportunity we have is that there is an unused patch of land that we have requested access to develop. The approach we want to take is on the borderline of regenerative agriculture and permaculture, we want to both increase the diversity and health of the soil while also turning the area into a productive market garden.
We are not experienced in either practice/methodology and see this as an opportunity to learn and grow in ourselves as much as on the land. Like the term Agile is used in product design and development, we have cherry-picked the parts we believe that we will be able to manage.
On the Regenerative Agriculture side, we are going to be focusing on:
Restoring watercourses (in our case it will be water storage in the soil/local area)
Reducing dependency on outside inputs
On the Permaculture Agriculture side, we are going to be focusing on the conscious design and maintenance of agriculturally productive ecosystems that have the diversity, stability, and resilience of natural ecosystems:
Working with, rather than against nature
Looking at systems in all their functions, rather than forcing a system to manage a mono-crop
Allowing systems to demonstrate their own strengths.
How are we going to measure if there has been any improvement?
The current situation is that there will be change, but will that change be good? Working out how to measure this is something of interest to us. There are several factors that we believe we can use to establish if what we do have improved the situation, and these include;
ABOVE GROUND INSECTS: We will complete an insect count, and in 3, 6, 12 months time we will complete the same count of the same area
BELOW GROUND INSECTS: We will complete an insect count, and see if there is a change over time
SOIL PH: We will test several points of interest and see if there is a change over time
SOIL MOISTURE: We will test several points and see if this changes over time
SOIL DEPTH: We will test several points and see if this changes over time
PLANT HEALTH: We will photograph our plot over a period and see if the plants look ‘happier’ than those grown in nearby areas
PLANTS: We will complete a plant diversity count, and in 3, 6, 12 months time we will complete the same count in the same area. It is assumed at this stage, that the count WILL change as we will be introducing new plants to the area. We will therefore include a control area, perhaps a central path
What we are planning:
We have started by having the area grazed by sheep, thank you to the neighbouring property. From our experience of home gardens and increasing the diversity of both plant and bug life, and given that the area isn’t massive (it is only 15 x 35 meters) – we plan the following:
No weed killers – weeds are plants too, and we believe that they probably can add some value. We will manually pull out invasive weeds if needed, however, we expect that we will be able to increase the diversity and this will transform what happily grows in the space. The fact that only grass is growing shows that there is quite an imbalance to us.
Keep the ground covered. Any area that is open to wind and sun will have moisture and goodness sucked out of it. We’ve seen this in our raised garden beds, it is important to have a cover crop of some kind, and the grass that is there at the moment will be adding goodness.
We will introduce more variety of plants, flowers to attract bees, legumes to draw nutrients to the surface, herbs to help give some structure to the design. Cover crops to increase the variety of plant matter in the ‘chop and drop’ mulches.
We will selectively cover areas of the grass with a layer of non-treated rotted wood chips and bark. The aim here is to increase water absorption and to attempt to increase the fungal nature of the soil. Allow this to rot and mix in.
Hand plant in sunflowers. The aim here is to provide some layered shade for lower crops – we’ve also already established that sunflowers are quite frost hardy and in autumn help protect pumpkins, beans and peas planted in another area – extending their growing periods.
Water issues. We will request that the area will not be included in the mass watering via irrigators and transition to hand watering and then moving on to self-watering by building up the soil and its resilience to moisture loss. We have access to lucerne bales and will attempt to add these to areas to encourage water storage in-bale. We have access to a 1000lt water container and will attempt to collect water for local delivery.
Soil conditioners. We will introduce homemade compost, biochar, compost tea, and between winter seasons request that the area is grazed.
Challenges we are up against?
Lack of time to make changes
Lack of funding
An unknown period of time for use of the land
What do we know about the land?
Historic images suggest that the land has been used for cropping and grazing since the 1940s. Below snapshots taken from the various images at Canterbury Historic Aerial Imagery – which is a fantastic resource. From the 1940s imagery, there is evidence of a watercourse and later a pump house and well appears to be added inline with this watercourse path.
From other resources, we have discovered more data, some of it might be useful in time, most of it we have no idea what it all means. More to learn.