I have been told by some people that it is to expensive to begin growing vegetables. By the time they purchase soil and pots or planters, the seeds or seedlings, fertilisers, it all adds up. They just can not afford it. Or composting is such hard work.
I was able to pick up pots of varying sizes from a gardening shop in Hobart for free. These were just plastic pots that people bought in to recycle and others could take and use. Rather than just throwing them out. Any second hand pots I suggest just a wash in hot water with dish washing detergent and dry in the sun. I have also been able to purchase from my local tip shop chipped and cracked ceramic pots and garage sales you can also pick up cheap pots sometimes with plants in them. (if you dont like the plant give it to someone and keep the pot). Also look out for hard rubbish pick up days.
However you do not have to have plastic pots or lovely ceramic pots to grow plants in. You can use all sorts of things. Tin cans, have been used by many people for a long time to grow veggies. I have used large veggie oil cans and biscuit tins. Drill a few holes in them, they are a pot.
Plastic storage boxes can be used, polystyrene boxes, I can usually get mine for free from seafood shop veggie shops sometimes my local supermarket.
Now for soil, here is a wonderful Youtube Channel Robbie and Gary Gardening Easy. Wonderful for those who want to begin to grow some veggies. Robbie grows veggies in her own soil/compost that she makes from scratch. It is so easy and involves little work. I have been doing it and it is brilliant! She saves all her kitchen scraps puts them in a plastic container, or container with holes drilled in it, uses the weeds she pulls up before they seed, and places them at the bottom of the container. She puts her scraps straight into the container, waters it a bit, and places a lid/cover with a weight on it to stop animals getting into it.
Because you have drilled/put holes in the bottom worms will make their way into the scraps and begin to break down the food scraps into wonderful soil/compost. Add dead or leaves and paper if you wish. Robbie can explain her system here.
I also compost in place, meaning I will just put any leaves I pull off or that have fallen off I leave there in the area to compost in the bed. I will break up the stems and some plants such as legumes I leave the roots as when they break down they release nitrogen in the soil.
Some advice I will give you about seeds and seedlings. When I first started my vegetable gardening here in southern Tasmania, I was caught out by buying seedlings that were totally inappropriate for my location. The nurseries and gardening centres were selling seedlings, so I assumed they would be fine. Unfortunately no. Some were way to early for planting outside, and were actually for people to grow in hot houses/green houses/poly tunnels situations. Or were just not seedlings that were ever going to do any good down here.
One of the problems with purchasing seedlings from large garden centres and nurseries is that the seedlings may not have even been grown for this area. Same problem can occur with seeds. Some seed do not grow for me so well from big suppliers. I am in the fortunate position that we have a couple of relatively local seed savers who have began businesses that have seeds that they have grown and saved from the fruits, here in the area I live. I see a big difference in how they perform to how the others I have in the past purchased.
Being involved in a seed saving community group, and my local Crop Swap group has been marvelous as I get seeds and seedlings for no financial cost. Where seeds and seedlings as well as produce and anything related to veggie growing and food, can be shared. For the seed saving you grow one variety of say a bean that year, and you try to keep it pure. You can share some of the fresh peas or beans and then the majority you save for seed. Sharing and some will be saved so we have a supply of local seeds available if there is a crisis such as the bush fires here last summer (2018-2019) the crop swap group grew seeds and gave seedlings to the people who had lost their veggie gardens due to be evacuated and their veggie gardens were not watered so died. A simple thing the group did but such a welcome and unexpected thing. Others grew trees to help replace trees for free.
My growing awareness of the importance to monitor flowering of my veggies especially the brassicas, as they will cross pollinate, as will tomatoes, and other vegetables. I am also much more alert as to flowering weeds. Some I am happy to have flower as bees and birds will feast on the seeds Some such as sorrel and dandelions can be eaten. Scotch Thistle I love the flower it is wonderful as the root goes deep, I will let it flower and then take the flower off before it seeds.
Another thing that you can do is if you buy a cos/romaine/butter/iceberg lettuce is sit the base in water to keep fresh and as you use it, it will often keep growing. Cut the top of a pineapple and plant it you just may get a pineapple plant growing, spring onions place the bulb bit in a glass with some water so the roots are in it and it will grow more greens. I have even had a cabbage grow more when I sat it in a bowel with some water,
I recall a farmer saying to someone I knew that if you missed weeding one year it would take you seven to eradicate it. (he did not use weed killer) I have been working hard on a couple of weeds this year that have prickles that get into my dogs coats and my feet.
The other important thing I wish to share is You do not have to grow heaps to start with. I personally began with some garlic, and asparagus. Rather expensive to buy every year, but both really easy to grow. Garlic you can grow in pots. You may be able to grow some asparagus in a large container. I am not sure. Ginger and Tumeric I will bring mine indoors over winter. I have only planted them recently and they may grow may not.
Garlic grows form a clove, each clove will grow into a bulb. I need about 150cloves of garlic a year minimum for myself and my dogs, I also need to plant for the next year so I will be looking at growing about 50 cloves minimum. If each clove produces a bulb with 6 cloves I will have enough for the next year. hmmm Might plant more..lol
Herbs are expensive to buy and fairly easy to grow in pots. Lettuces grow beautifully in polystyrene boxes with holes in the bottom. As do spring onions, and chives. Strawberries too. If you grow lettuce grow an assortment. You can grow carrots in pots.
I really want to encourage people everywhere to be growing their own veggies, to ensure they have fresh and healthy produce.
Which does bring me to one area that can be of concern. If you do have a garden you really need to be aware of what possible sources of contamination may be or have been in your area. I had a flat in Hobart that thankfully I was not growing veggies in the ground, but neighbours in houses were. It turned out the soil in the area had been contaminated by the zinc works. It was never told to you when your were buying property in the area impacted, and the only way most people were alerted to the problem was a flyer that was put in letterboxes, saying that people should be checking for contamination in the soil, and to speak to council. We were on the opposite side and down from the zinc works but the wind blew contaminants over to our area. Apparently it was not common incident but happened several times over the years.
Similarly in Broken Hill in NSW lead levels in some children (and adults) were extreme levels the children were living in houses near the railway line and the BHP trains would go buy spreading lead filled dust as they went past. Peoples had tonnes of soil removed from their yards, their roofs, inside their homes under the roof. Yet people had been growing and eating vegetables in their gardens.
So growing many vegetables, herbs and some fruits in pots is possible, It is only as limited as your own abilities, and finances. Start with just one or two containers, think of something you really love to eat but find it to expensive to buy. Research it online and give it a try.
Please check out the Youtube channel I put above. I am not in anyway involved or gaining anything from promoting it. I just find wonderful and it worked for me.
I had my second tomato ripen and ate it today. I was so thankful to have it as it was delicious and worth the wait.
I will do an update of my Veggie garden soon.