Red Plastic Mulch with Drip Irrigation System
There are several ways to set up an irrigation system depending on the type of gardening you are doing. When used with a timer this is absolutely the best way to water your plants. No more forgetting to water or forgetting to turn the hose off when you are watering. Just a nice even daily (or every 2 or 3 days) watering. Inconsistent watering is one of the main causes of blossom end rot in tomatoes and causes multiple issues with any plant. If your plant is too dry it will wilt and possibly die. If it is too wet you can drown it. When properly set up an irrigation will yield up to an 75% – 80% water savings. Irrigation systems are usually used with pressure regulators to lower the pressure of the water in a system. A direct water line will usually have too much pressure for these types of systems.
Drip irrigation is used when you are doing container gardening. This is the type of irrigation system that we used to use on our front porch. We had both hanging baskets and pots set around the edge of the porch. There are complete kits available to do this. Typical parts would include distribution tubing, a pressure regulator, a filter screen, an installation tool to make the holes for the emitters and stakes, end plugs to close off the end of the tubing and a few other parts. You are able to adjust these so that you have an emitter in each pot that you need to water. This kit pictured even comes with a timer.
Drip Tape Irrigation
This is what we use in our garden. In fact the picture at the top of the article with red plastic mulch is my personal garden. We have been doing pretty much the same setup for about 20 years now. It works well for us. This can be used in raised garden beds or standard gardens. We garden in 4′ wide raised garden beds. We plant our seeds and seedlings in 1′ from each edge. We have 2 rows of drip tape in the 4′ wide area, spaced at about 1′ 6″ in from the edge. We put our drip irrigation system down and then we cover it with plastic garden mulch. Then we plant our seeds or seedlings. We have ours on a timer set for 15 minutes every other day. With the water savings from the drip irrigation and the moisture retention from the mulch, we really do not use much water. Even in our summer heat of 100 degree days we do not change from the 15 minutes every other day.
There are drip irrigation kits available. They will have the drip tape which has holes predrilled and all of the fittings you need. A pressure regulator should be used with this system as well. Don’t forget the timer! These don’t usually come in the kits. You simply lay your tape out and staple it down with included ground staples, put all of your fittings together and you are ready to water. They even have goof plugs in case you poke a hole in your tape by mistake. Trust me, it happens occasionally. Oops.
DIY Drip Irrigation System
d-i-y pvc garden irrigation sytem
d-i-y pvc garden irrigation system
For all of you who like a d-i-y project, this one is simple enough to make. You should use schedule 40 PVC pipe 3/4″ in diameter. Drill 1/16″ holes in the appropriate spacing for your plants. You can place this with the holes up or down depending on your preference. Also, if you have a small area you want to do a heavier watering you can drill holes opposite each other. Lay the pipe so that these are pointing out. You will get quite a bit of coverage from this method. If you are doing smaller plants that are spaced closer together you can drill your holes about every 6″. For larger plants like tomatoes you should have holes where the plants are at and an extra 2 – 3 holes in between. I only plant my tomatoes at 3′ apart. I would just do one hole in the center of the plants and one at each plant. I know other people will space their tomatoes as far as 4′ or 5′ apart. For this you would want the 2 – 3 holes in between. You want to make sure that your garden surface is level so that the water will flow. You can lay these out in pretty much any configuration that you want, but you should have ball valves so you can shut off sections or rows. In addition you will need fittings such as t’s, elbows, end caps, pipe cement etc.
Spray Drip Irrigation System
This is perfect if you have a greenhouse or have your plants spaced closely together. The spray heads are adjustable from a light to a heavier spray. This system even comes with a timer!
Greenhouse Watering System
I have always had a similar system in my personal greenhouses. The picture above is from my Halls Magnum that I used to own. Unfortunately it got left in a move. I loved that greenhouse! It is tubing hanging from the top of the greenhouse with spray heads at appropriate spacing. You can see it at the top of the sidewall. The blue is a flexible conduit with wiring for the ventilation system. Again, a time and plant saver.
In conclusion, I would not even attempt to garden without an automatic watering system. As busy as we all are it is just too easy to forget, even though we spend hours in our gardens. Plus, the plants seem to really thrive with a consistent watering schedule. And that is really what it is all about – healthy, high yielding plants.
Planning Your Garden
Planning Your Garden. You can’t start too early.
That’s me and my Dad. I doubt if we were doing much planning at that point. Looks like we were just trying to get our shovels in the dirt. Dad is gone, my hair is gray, but he has instilled a lifelong love of gardening in my soul. I have pretty much always had a garden, even at houses where I rented. I had great landlords. I think we should all go out and motivate a child to get started gardening…..today. Yep, let’s do this today. It will be the best gift we could give them. All of that being said, let’s get into the subject of planning a garden.
1) Keep it simple.
If you are just getting started, keep it simple. Don’t burn yourself out with too large of a space. Or, plants that need special care. Stay with the standard veggies that you see in your small hometown grocery store…lettuce, carrots, tomatoes, onions, beans, herbs etc. If you go too big at first and get too many plants with special needs, you are heading for failure. If you are experimenting with new veggies, try a few plants at first. There is no sense having a bumper crop of tomatillos to find out that you don’t like tomatillos. Then what do you do? Throw them out? Give them to your neighbors? Just try one or two plants of new vegetables.
2) Learn Your Zone
This should really be first. It is THE most important piece of knowledge in gardening. This dictates what you can grow and when you should grow it. If you are a first time gardener you will have to learn that carrots and tomatoes grow at different times of year. Learn your zone, learn when to plant. Here is a link to the USDA zones chart.
3) Figure out how many plants you need. If you are going to start your own tomatoes, eggplant, peppers, herbs, etc start them about 6 – 8 weeks before you will plant them in the ground. If you are new to gardening, it is probably a good idea to buy your plants at least the first year. No sense adding an extra layer of stress.
4) Pick your perfect garden spot. This should be an area that has at least 6 – 8 hours of sunlight a day. If you only have a shady spot you will probably not be able to grow some of the crops you want. Make sure that you have enough space to plant the plants that you have calculated that you need.
5) Decide on what type of garden you are going to plant. Are you going with raised beds? Maybe a lasagne garden, maybe vertical gardening, or maybe just a good old fashion dig in the dirt standard garden bed. Maybe you are in a limited space and will need to start with container gardening. They will all work. Just figure out what is best for you.
6) Gather your tools. If you are doing a standard gardening, or even raised garden beds, you will probably need a tiller. We have been using a rear tine tiller for years. They are a lot easier to operate that a front tine tiller. Or, you may have a space small enough that you can dig it up with a good shovel. You will want a rake, a trowel, a hose or irrigation system, a timer for your irrigation, garden trellises or support for your climbing plants. Make sure that you have a water source nearby. You don’t want to be carrying buckets of water to your garden. And, nobody likes to drag water hoses hundreds of feet, especially me. (That is a pet peeve in case you didn’t notice. I can’t stand dragging a water hose behind me.Grrr)
7) Work your soil. You need to work your soil when it is moist, not wet. You want it to be dry enough that it will crumble easily when you squeeze it. Turn it over at least 12″ deep. Add 2 – 3 inches of compost and turn it into your bed. Cover it with a thick layer of natural mulch, or with plastic garden mulch if that is the way you are going to garden. Be sure to put your irrigation system down first if you are using plastic garden mulch. You may want to have your soil tested. To do this you can go to your local extension office and get a container. You then take a sample and return it to them. They will give you a report with recommendations on what amendments you need to add to your soil.
8) Figure out how you are going to use your vegetables. Are you going to only eat fresh? Or, are you going to preserve some vegetables for the winter? We do a lot of preserving, so our garden is way bigger than necessary for 2 people. We can, we dehydrate, we freeze. We keep and use our veggies all year long. I will discuss how we do this in later posts. Or, if you want fresh veggies all of the season you may want to do succession planting. This is waiting a couple of weeks and planting the same crop in a different spot in the garden. Once the first crop gives out you will be harvesting from the new plants. Be sure to allow room for this if you are going to grow this way.
9) Network. Go to the garden shows. See if you can find the booths manned by the Master Gardeners. They will be able to answer all kinds of questions for you. Go to your local extension office. They may have fliers and information for free that you will find useful.
10) Have fun. This is not a do or die situation. It is a learning curve. Remember, we all have our failures. Even seasoned gardeners. I lost all of my zucchini plants last year after harvesting one or two plants. My neighbor lost his also. We still don’t know why this happened. Sometimes things just aren’t going to work. And don’t forget the bugs that are not on your side. This is just part of gardening. When we run into an obstacle we try to overcome it. Don’t let this be a deterrent to you. Get out in the sun and get a garden planted. Your mind and soul will thank you. Not to mention your body being grateful for real honest to goodness food. Get out there and get growing.
Container Gardening is for Everyone!
Growing Food in Plant Pots
Dreaming of fresh vegetables? Picked right outside your door? Or maybe you would prefer some fresh fruit? You may think that this is not possible where you live, but container gardening may be the answer for you. There are a surprising number of plants that will do well in planters. Maybe you live in an apartment with only a small balcony. Maybe you are renting a house and the landlord won’t let you dig a garden. Or, maybe you just want to be able to walk outside your door and pick your favorite herb while you are cooking. Then container gardening may just be what you need.
What is it?
Container gardening is simply growing plants in buckets, specialty containers, troughs, elevated planters, window boxes, strawberry pots, hydroponic systems, etc. You are really only limited by your imagination on this. Just be sure that there is a hole in the bottom of the plant pots for good drainage. If you let your plants sit in water they will die. Out of room? Grow Vertically!
What do I need?
To get started you will need a few items.
- Containers – these can be just about anything as previously discussed. But, one important factor is the size. Consider the size of the plant when it is in production. It is all but impossible to transplant a grown plant into a larger pot successfully. Are you going to try tomatoes? Make sure to have at least a 24 – 30 inch container. Maybe you are going for radishes and carrots. Make sure your pot is deep enough. Lettuce will grow nicely in a nursery flat or similar container. As I was writing this post I was thinking about a nice strawberry pot I used to have next to my kitchen door. I filled it up with cooking herbs. There is a local nursery that specializes in all sorts of herbs, with lots of variegated varieties. This makes for a beautiful container. Later in the spring I am going to go get some and plant them. I will make a post and a video about this later.
- Soil – It is best not to dig up dirt from your backyard to place in a container. For the beginner I would suggest going to your local nursery to see what they have available. Be sure to tell them you are going to be growing in a container. A lot of places will have a mix by the tractor bucketful, or less if needed. If they don’t recommend their mix for containers they will probably have a bag of soil that they think is good for your purposes. For those of you who are more advanced, you can mix up your own favorite mixture using peat, vericulite, compost, bark, etc.
- Fertilizer – To save time and effort later on, it is OK to use a slow release fertilizer such as Osmocote when planting. If you prefer you can water with a dilute fertilizer solution with every other watering.
- Location – Pick the sunniest location that you can. Also, you want to keep in mind if there is a lot of wind in the location. Try to protect your plants from harsh winds. Containers will dry out a lot faster than plants in the ground, especially in heavy winds. Not to mention the damage to your plants, fruits and vegetables. If you have pots that have plants on both sides, such as a strawberry pot, you may want to place the container on some sort of turning mechanism. I find that an old lazy susan works well, as long as it is heavy enough to hold the pot you are using. That way you can rotate the plants to the sun.
- Plants or seeds – You may have started your own seedlings, or you may have purchased plants that are ready to go into your planters. Some vegetables can be started from seeds. I would definitely start the fast growing plants such as lettuce and radishes directly in my container. If you are buying fruit trees, be sure that they are labeled for container growing.
What can I grow?
There are a whole lot more options today than there used to be. As with any planting, make sure you are putting your plants in at the proper time of year. Also, make sure that the variety you are getting can be grown in your zone. Don’t know your zone? That is rule 1 of gardening – know your growing zone. Check it out here if you are not sure.
- Blueberries – These are my favorite.
- Strawberries – although I prefer to grow these in the ground due to the runners.
- Fruit trees – There are many different types of fruit trees for containers.
- Carrots – I prefer the shorter varieties for containers.
- Lettuce – This is so simple to grow, and it produces within 65 days or so. I prefer the loose leaf rather than the head lettuce for this purpose.
- Potatoes – There are special containers for growing these.
- Tomatoes – There are also special containers for growing these.
- Herbs – Basil, Thyme, Sage, Lavender, Parsley, Rosemary, etc, etc
- Green Onions – Sometimes referred to as scallions.
- Garlic – I grew a bumper crop of garlic in window planters last year.
- Radishes – These are typically ready in just over a month. Don’t crowd them.
- Peppers – Be sure to have some support for these plants.
- Squash – Although due to the sprawling nature of these plants I prefer the garden. Make sure to use a larger container.
- Edible Flowers – Calendula and Nasturtiums are 2 that come to mind. Plus you get the added benefit of color from the blooms.
In closing, don’t let your location discourage you from growing your own food. Even the smallest balcony will hold a couple of plants. For those of you with no balcony, we will be discussing growing your veggies inside in a later post. Because we believe you can “grow your own food anywhere”.