How to Build Your Own DIY Greenhouse

Are you ready to take your gardening game to the next level? Whether you’re looking to extend your growing season or add a stylish and functional addition to your backyard, a DIY greenhouse could be the perfect solution. In this detailed guide, I’ll walk you through everything you need to know about creating your own DIY greenhouse, even if you have no prior construction experience. We’ll explore everything from DIY greenhouse plans to budget-friendly options like using old windows and PVC pipes. Let’s dive in!

Why Build a DIY Greenhouse?

First things first: why build a DIY greenhouse? There are plenty of reasons why a greenhouse can be a game-changer for your garden:

• Year-round gardening: With a greenhouse, you can grow plants in Canada‘s colder months, even in areas with harsh winters. Imagine having fresh herbs and vegetables from your own garden all year long!
• Increased plant variety: A greenhouse protects plants from the elements, allowing you to grow a wider variety of plants, especially those that may not typically thrive in your region.
• Better control over the growing environment: You can control factors such as temperature, humidity, and sunlight, which can result in healthier plants and more successful harvests.

Choosing the Right Type of DIY Greenhouse

When it comes to building a DIY greenhouse, the possibilities are endless. From DIY greenhouse kits Canada to upcycled old windows, there are so many ways to go about it. Let’s take a look at some popular options.

DIY Greenhouse with Old Windows

One of the most popular and cheap easy ways to build a DIY greenhouse is by using old windows. If you’re a fan of upcycling, this method is both sustainable and affordable. It also adds a charming rustic aesthetic to your backyard. You can find old windows at thrift stores, garage sales, or even your local Habitat for Humanity ReStores.

Pros of this method:

• Affordable: Old windows can often be found for free or at a very low cost.
• Eco-friendly: Repurposing materials reduces waste.
• Unique design: You’ll have a one-of-a-kind greenhouse that adds character to your garden.

How to build a DIY greenhouse with old windows:

1. Gather your materials: You’ll need old windows, lumber for the frame, and basic tools.
2. Build the frame: Construct a simple frame using pressure-treated lumber, ensuring it’s sturdy enough to hold the weight of the windows.
3. Install the windows: Attach the windows to the frame using screws or nails, making sure they are properly sealed to keep the warmth in.
4. Add shelves: To maximize space, consider adding DIY greenhouse shelves inside for your plants.

DIY Greenhouse PVC

Another popular option for a DIY greenhouse is using PVC pipes. This method is quick, cheap, and easy, making it perfect for beginners or anyone on a budget. You can create a small or large greenhouse using PVC, and it’s highly customizable.

Pros of this method:

• Affordable: PVC pipes are inexpensive and easy to find at most hardware stores.
• Quick and easy: PVC is lightweight and easy to work with, making the construction process faster.
• Durable: PVC is resistant to the elements, meaning your greenhouse will last for several seasons.

How to build a DIY greenhouse with PVC:

1. Build the frame: Cut the PVC pipes to the desired lengths for your greenhouse frame.
2. Secure the frame: Use PVC elbows and connectors to assemble the frame. For added stability, you can also use cable ties or zip ties.
3. Cover the frame: Drape your DIY greenhouse with a clear plastic sheet or greenhouse plastic. Secure the edges with clips or ropes.
4. Install shelves: If you want to optimize space, you can add simple wooden or metal shelves inside for your plants.

DIY Greenhouse Kits

For those who prefer a more straightforward approach, DIY greenhouse kits offer a hassle-free solution. These kits come with pre-made materials and step-by-step instructions, making it easy to set up your greenhouse.

Pros of this method:

• Easy to assemble: Most kits come with everything you need, including the frame, cover, and hardware.
• No need for special tools: The materials are pre-cut, so you won’t need any special tools or advanced skills.
• Great for beginners: If you’ve never built anything before, a DIY greenhouse kit is a great option to start with.

Some popular DIY greenhouse kits Canada include options from brands like Gardener’s Supply Company and Greenhouse Megastore. You can also find DIY greenhouse kits that are designed specifically for small backyards, perfect for those with limited space.

DIY Greenhouse Ideas for Small Spaces

If you have limited space in your backyard, don’t worry! There are plenty of DIY greenhouse ideas that can work for smaller areas. A small greenhouse is ideal for those who live in apartments, urban areas, or have tiny backyards.

Here are a few ideas:

1. Mini greenhouse: Build a small greenhouse using old windows or PVC pipes. This is a great way to create a compact, functional space for starting seedlings or growing herbs.
2. Indoor greenhouse: If you don’t have much space outside, you can create a DIY greenhouse indoor in a sunny room or even a closet. All you need is a few shelves, some grow lights, and a clear plastic cover.

DIY Greenhouse Plans and Tips

Now that you’ve chosen the right style of DIY greenhouse, it’s time to look at some important DIY greenhouse plans and tips to ensure your project goes smoothly.

Temperature Control

In Canada, the weather can fluctuate quite dramatically, so it’s essential to have good temperature control in your greenhouse. In winter, it can get quite cold, while summer months can see temperatures soar.

• Ventilation: Make sure your DIY greenhouse has proper ventilation to avoid overheating. This can be achieved by installing vents or using roll-up sides.
• Heating: If you live in a colder climate, consider using a small space heater or an electric fan to regulate the temperature in winter.
• Shading: In the summer, your greenhouse might get too hot, so adding shade cloth or using a DIY greenhouse PVC frame with removable panels can help keep temperatures in check.

Lighting

For optimal plant growth, your DIY greenhouse needs to have plenty of sunlight. But if you live in a cloudy area or have limited sunlight, artificial lighting might be necessary.

• LED grow lights: These are energy-efficient and work well for plants that need extra light during the winter months.
• Solar-powered lights: If you want a more eco-friendly option, solar-powered grow lights are a great way to keep your greenhouse illuminated without adding to your electricity bill.

DIY Greenhouse Shelves

To maximize space and create a functional greenhouse, consider adding DIY greenhouse shelves inside. This will allow you to grow more plants without taking up extra floor space.

How to create DIY greenhouse shelves:

1. Repurpose old furniture: You can repurpose old tables or bookshelves to serve as shelving in your greenhouse.
2. Wooden shelves: Use treated wood to build sturdy shelves. Install them along the sides of the greenhouse to keep your plants organized.
3. Metal shelving: If you need something more industrial, you can purchase metal shelving units that are easy to assemble and durable.

DIY Greenhouse Cheap Easy Options

If you’re on a tight budget, there are several DIY greenhouse cheap and easy options that won’t break the bank. Using recycled materials like old windows, PVC pipes, or even a cheap easy small greenhouse backyard can help you create a functional greenhouse without spending a lot of money.

A Simple DIY Greenhouse: Step-by-Step Instructions

If you’re looking for a basic, DIY cheap easy greenhouse that can be built in a weekend, here’s a simple step-by-step guide:

Materials:

• 10 PVC pipes (1-inch diameter)
• PVC elbows (5)
• Greenhouse plastic sheeting
• Zip ties or clips
• Wood for shelves (optional)

Steps:

1. Create the frame: Cut your PVC pipes to the desired lengths for your greenhouse frame. Use the PVC elbows to connect the pipes into a rectangular shape.
2. Attach the plastic: Drape the greenhouse plastic over the frame and secure it with zip ties or clips.
3. Add shelves: If you want shelves, cut and install wooden planks along the sides of your greenhouse frame.
4. Ventilate: Leave a small opening at the top for ventilation.

Table: Comparison of DIY Greenhouse Options

Conclusion: Grow Your Green Thumb with a DIY Greenhouse

Building your own DIY greenhouse is a fun, rewarding project that allows you to grow your favourite plants in a controlled environment, regardless of the weather outside. Whether you’re creating a small, cozy greenhouse with old windows or building a PVC greenhouse in your backyard, there are plenty of options that suit different needs and budgets.

Not only will you be able to grow a wider variety of plants, but you’ll also have the satisfaction of knowing you built it yourself. So, gather your materials, get your hands dirty, and start growing! Your garden—and your future harvests—will thank you. Do you have a DIY greenhouse? If so, send us a picture of it over on our social media pages.