One of the easiest small greenhouses is created by using a 2 or 3 liter clear pop bottle and cutting the top off about 3 inches from the bottom.  Full instructions for a pop bottle greenhouse can be found here: Pop Bottle Greenhouse

Creating a small Indoor Greenhouse

For a larger mini indoor greenhouse you can use an aquarium. Start by cutting a sheet of 1/4-inch-thick, clear plastic, so it is slightly bigger than the top of the aquarium. A tabletop or circular saw can be used to cut the plastic to the proper size. You can also measure the aquarium and buy a piece of Plexi-glass at a local lumber store. I ask for the seconds or left over pieces to get a better price.

Next drill three rows of three 1/4-inch holes in the top of the plastic sheet. You will want to space the holes 1 inch apart and center the rows in the middle of the plastic sheet. This is for ventilation.

Set a seed starting flat in the bottom of a 10 or 20-gallon aquarium. (I buy my used aquariums at an auction house or garage sale. You can either fill the flat with potting soil and sow seeds directly in it or set plant pots inside the flat. I usually set pots in the flat. I have more control over moving plants if they are individually planted in pots.

You will want to place a thermometer inside the aquarium. Choose the thermometers location by checking to see hoe easy it is to view through the glass. Set the plastic cover on top of the aquarium and place it in a brightly lit window or under a grow-light fixture. You now have a controlled climate that is perfect for starting seeds.

You may want to use grow lights for 12 to 14 hours a day, if there is no sunlight available for your greenhouse. My downstairs kitchen has a large window that has available light all day long. If the day is cloudy I might choose add additional lighting. You can tell if you need more lighting if your plants are getting tall and skinny.

Note: Watch your thermometer and remove the top of the greenhouse if the temperature inside climbs above 80 degrees Fahrenheit.  The seeds may die if the heat is too warm. Replace the cover when temperatures drop below 80 F. This is a general rule for most seedlings. There are some plants that prefer a cooler starting temperature. To determine the proper temperature, do a little research on the seeds you are starting.

Water the soil in the flat inside the greenhouse when the condensation inside the glass begins to decline. Water from underneath. I use a tray and set the plants in that and them drain. You develop better roots from under-watering and have less soil disease problems.

Don’t over water your plants. Check the condensation and use that as a guide.
Small plastic aquariums make suitable greenhouses for single plants. I often use a small greenhouse like this for sick plants.

The plants you start in your small indoor greenhouse can be used to beautify your backyard gardens and patio areas. And if your children participate they will be able to enjoy the plants during the summer.

Hydroponically grown foods taste better and are high in nutrients. I have found hydroponic tomatoes are superior tomatoes particularly in the winter months. You can also grow more plants in a small space than with regular gardening so this style of gardening in perfect for apartment cities and limited space.

There are two types of indoor hydroponic gardens: an active hydroponic area and a passive one.

Active hydroponic systems pass a nutrient solution over the plant roots. To set up such a garden you will need a large sized planting medium like vermiculite, perlite and pea gravel. To make a passive indoor hydroponic system passively you will be providing a system that uses a wick or capillary system to feed your plants. The wick, which works like a kerosene lamp, sucks your nutrient solution via its reservoir, to the root system of the plant. Sand, peat moss or sawdust is the usual medium used passive hydroponics.

Hydroponic gardening is quite easy to begin. You need a lot of natural light for the best results. A sunroom or greenhouse is ideal. And if you use solar heating you will establish an econ friendly and cheap growing environment.

Easy Hydroponics

The first thing to do when learning how to make an indoor hydroponic garden is to decide exactly what you want to grow. Ask yourself these questions.
How many of each plant you want.
How much area will you need to grow your desired quantity of plants? Use the Internet or a hydroponic garden book to determine spacing.

You will need plastic piping and 4 inch diameter pots. Shade cloth is helpful for the first month, particularly if the growing climate is very warm. Mix fertilizer and water to a strength of 20 to 24 CF. If this is your first attempt at hydroponics have a reliable source of information available for plant mixes. The resulting pH should be between 5.5 and 6.5 for your plants.

Rinse the seedlings to remove any dirt before planting them. And don’t be too generous with nutrients. Hydroponic plants can cope with a low supply of nutrients but can die if you give them too much. My rule of thumb when beginning is to err on the low side.

Cubed chopped rockwool or fired clay are recommended as growing mediums but you can use chopped rockwool, rockwool slabs, rockwool blocks or cubes or fired clay and rockwool and expect good results form your hydroponic garden.

I look for the supplies I need from friends and as salvaged products. This would include pots, piping, cloth and growing materials. It cuts down of the expense of setting up your first garden.

Planting your hydroponic plants

• Plant the seedlings in the hydroponic solution.
• Check the water daily if you want to successfully learn how to make an indoor hydroponic system. This ensures the nutrient to water ratio is right.
• Remember that Water evaporates which is why you have to keep an eye on it. Hydroponic gardening is not for you if you can’t check your water ratio frequently.
• Your hydroponic plants will grow for 3 to 5 months. Overall you will not have many problems if you set the garden up correctly but you will have to watch out for root rot and pests.
• You will know when you plants are ready to harvest. This part of gardening remains the same.

It can be expensive to set up an indoor hydroponic system the first time but the results are well worth it. You have fresh healthy vegetables and plants available all year long. You may even want to share or sell the extra crops and plants to friends and neighbors

One of the easiest ways to grow potatoes in a small area is in  a garden basket or wire cage, Using this method you actually grow the potato above ground.

This you tube will give you ideas on how to plant potatoes using this method.

One advantage of growing potatoes or other ground crops using a method like this it that harvesting is much easier. And for a more festive look add vines near the container or flowers and create a mini garden area.

There are many root crops that can be grown in baskets or wire cages. And depending on how the growing area is set up you can extend your growing season or even move the crop indoors.

Just because you live in a city or don’t own a lot of land does not mean you can not have a successful garden. You will have to learn how to plant in small spaces and make the most of the soil you have.

photo credit: normanack

I am redoing my entire front yard due to severe flood damage and many of the garden area will be small. Although the hillside terrace garden will be about 35 foot long by 5 to 15 foot wide I will be creating small space garden areas, many with different uses.

So here are a few tips or garden practices I will be using in all my garden areas, especially my new small gardens.

Edging.

Any garden bed or border will be easier to maintain if they are edged. This will help keep the surround grass and weeds from invading your garden beds. You can select brick, metal plastic or stone and an edging. Your chose will be influenced by cost, materials on hand or prior landscaping.

I usually go for what I have on hand or what I can use at the best price. For me that is free. Recently I used old round metal hoops I found. And in my current project most of my edgings will be rock.

And if you have lawn around your bed you may want to add a 6 to 12 inch edging of stone or masonry, which you will set even with the surrounding soil. This will give you a wide mowing strip around your garden making lawn care easier. And this also looks nice.

Mulch

Using a mulch in your gardens will help control weeds, cut down on watering, help prevent erosion and water runoff (a problem in my yard) and will give you garden areas a common look and flow if they are scattered on your property. Once I mulched a garden I was hooked. It just simplifies lawn work.

I use mainly organic mulches as I find them for free in my area. Organic mulches include leaves, leaf mold, shredded bark and aged sawdust. You could also use compost. These materials have to be topped with a fresh layer every couple of years as they tend to decay and settle.

Mulches that are more permanent are crushed stone, masonry or brick. These hold up well over time but do not improve the soil like organic mulch will. To find free rock or brick you may want to contact a local construction company.

Garden plan

A garden plan is beneficial to any garden but in a small space garden is almost a necessity. With a plan you can make the best use out of you space. It’s also a great way to make plans for any seasonal changes what you may have in your growing climate.

With a little planning you can tuck a small space garden into any corner or unused space in your yard or patio areas. Even urban dwellers will be able to have fresh flowers and vegetables in their home.

My first new small space gardens will be a mailbox garden and a barrier end garden.

photo credit: echoforsberg

My front yard is going to be small terraced gardens, seven mini gardens in all. One will only be two foot by 3 foot and the largest, a rose garden; will be 4 foot by 8 foot.

As I spent most of the day moving a perennial garden, my two areas for perennials will be the first areas I work on.

The one small space garden will have rock cress and a moss ground cover in the front. Behind that I will plant a few varieties of herbs and small variety hosta plants. The last section in the back will be red sedum on the sides, bee balm in the center and one other taller perennial flower. I haven’t decided which one yet.

The other perennial garden is located near a tree so I will need to set up a shade garden in this area.

I dug up close to 150 perennials today. I put them in my transplant garden area overnight until I fix their new home or repot them for sale or trading for other new plant varieties.

You don’t want your plants you moved to have the opportunity to get dry roots so you need to make sure the roots are wet and that they are placed in soil as fast as possible.  That’s were a transplant garden can come in handy if you cannot plant them on the same day.

My terraces areas are set up on a hillside with a 30-degree slope. The area is being terraced to help redirect and prevent any runoff flooding from across the road. The road drains are all clogged and they said they would not replace them for 15 years so prevention is the best step to take. I say this after the downstairs of the house was ruined last year.

I am also place a mini mound garden area with shrubs and very hard perennials up by the road to help redirect any water if I have this problem again.

I am planning hardscape stairs in two places and laying them out in such a way that if I have any rain problems the rain will be carried away from the house and any gardens areas.  I think think the look of stairways curving through gardens will also add interest to the gardens and landscape.

The other small space gardens will be an herb garden, a flower garden and two veggie/flower garden mixes. The vegetable gardens are being planned for near the patio area and near the kitchen area. This will be a perfect location to run outdoors and select a few fresh vegetables to add to a meal.

These garden areas should be easy to maintain. They will make a problem yard less work and they will also help control any future water problems.  And above all they will add color and interest to a rather ordinary yard.