mini greenhouse indoors

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Bring Spring Indoors With A Mini Indoor Greenhouse

In Ontario, Spring is in the air! Finally! The cherry blossoms are blooming, the sun is kissing our faces, and the scent of the earth is tickling our noses!

For Canadians living in snowy provinces like Quebec, Ontario, and Newfoundland, the arrival of Spring is particuarly welcome. Why? Because after the months of grey skies and below-zero temperatures that accompany winter’s hibernation, the awakening of nature means Spring blooms fresh beginnings. Canadians love their times connecting in nature, so when the skis, snowboards or snowshoes come off you’ll find us outdoors on our bikes, in our hikers, or paddling on the water.

Unfortunately, as we currently navigate the unprecedented times of the global COVID-19 pandemic, where social and physical distancing is on everyone’s mind, those of us living in urban centres are following the recommendations to ‘Stay Home’ as part of our compliance with the current ‘new norm’. For nature lovers, being shut in can definitely impact our health and well-being.

This circumstance has prompted innovative solutions in the quest to maintain mental, emotional and spiritual balance, regardless of the size of our homes. My recommendation? Consider bringing the outdoors in by creating a mini-greenhouse!

Photo courtesy of David Allen of

For those who like to build things and nurture their green thumb, creating your very own mini-greenhouse can be a relaxing hobby. It also provides the opportunity to grow yummy veggies while purifing your indoor air with fresh oxygen. Or maybe you’d prefer to infuse your home with some flowering foliage, or have a fresh herb garden available all year round. Greenhouses are a terrific way to cultivate most anything you want, without concern for the season or the size of your budget!

The 7 Steps To Creating Your Mini-Greenhouse:

1. What would you like to grow? Being a vegetarian, I like to grow microgreens and herbs. My top 10 favourites are cucumbers, tomatoes, spinach, swiss chard, lemons, oranges, french beans, okra, onions, broccoli. If you are more of an inflorescence fan, the best flowers that grow well in indoor greenhouses (or within confined spaces are gazanias, chrysanthemums, pansies, poinsettias, petunias, caladiums, salvia and geraniums.

2. Determine the size. This is one of the most important steps as the size of your greenhouse is dependant on what you would like to grow, the location (see step 4) and the layout. Do you want more of a lengthy, box-like structure that mimics a garden bed, or would you prefer a taller, shelved unit? Mobile or stationary? Decisions, decisions.

3. Potential Restrictions. In most instances condominium owners should have no issue creating a mini-greenhouse in their residence, but it’s always good to conifrm with your property manager, especially with respect to automatic water irrigation systems or your use of pesticides, etc.

4. Where will it be located? Harnessing natural light is essential if you’re looking to ensure you have the optimal growing conditions for your plants, though some plants respond better to artificial light than others. Given each species of plants requires its own growing conditions (light, temperature, soil conditions, water, etc) do your research on the greenery you’re growing so you fully understand what’s required. For example, if you live in a place that faces north and has limited natural light, you may be obliged to select plants which are more conducive to these conditions than plants which require several hours of direct natural light, which is more likely when facing south.

5. Consider a mini-greenhouse kit. There are loads of retailers that stock mini-greenhouse kits including Canadian Tire, though I always encourage people to look to the independent shops in your neighbourhood so you can support the local economy. However, if you live in a location where it’s more challenging to find the unique, or that stock both practical and aesthetically-pleasing kits, here are 3 examples I found online:

A. Herb Garden Set From Etsy: Show your Mom or Dad some love with an herb garden set. Or if your Dad has multiple green-thumbs and leans to crafty, a great gift for Father’s Day could be a DIY mini-greenhouse shed kit that he can build.

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B. Mini Propagation Greenhouse from Glow Lights Canada: This is great for plant propagation and the perfect start for modern grass growers living in a compact space.

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C. SunBlaster Grow Light Garden from Indoor Growing Canada: I first saw the SunBlaster at a friend’s condo. Not only does it meet the lighting needs for most plants, but it’s one of the more attractive options available.

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6. On a limited budget? Get creative. If you’re a little short on coinage, and you still find building your own indoor mini-greenhouse compelling, check out these handy home tips and WikiHow – Make A Mini Greenhouse websites. They features innovative ideas to build a greenhouse from items destined for the garbage heap, including plastic containers, CD spindles, umbrellas, old wooden windows, and picture frames. As the proverb goes ‘Necessity is the mother of invention’.

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7. Temperature control and ventilation. Photosynthesis occurs in green plants, when light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds. But to achieve this optimally, plants must be exposed to fresh air in an environment that has consistent temperatures control in your home is regulated. Read up on the ideal conditions required for the types of plants you’re growing, ensure you’re providing your plants with all the essentials, and don’t forget to nurture them with your love.

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Have I inspired you to create your own indoor mini-greenhouse? I hope these steps were useful for your own green thumb adventures. Let us know how it goes by posting pictures on our Houseporn Facebook page.

And if you’ve been bitten by the gardening bug, check out this charming blog called Toronto Gardens – A noun. A verb. A blog.

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VERUSCHKA MUNGROO comes from an exciting journalism background. She has travelled extensively and visited London, India, Portugal, Spain, and Bali where she wrote about architecture and design, subjects she truly loves.

Enjoying the Spring weather in urban centres has its particular challenges as we social distance during the COVID 19 pandemic. In light of this, consider bringing nature inside by building your very own mini indoor greenhouse.

Indoor Greenhouse Garden: Tips For Creating A Mini Indoor Greenhouse

Starting seeds indoors can be a challenge. Maintaining a warm environment with sufficient humidity isn’t always easy. That’s when a mini indoor greenhouse garden is called for. Sure, you can purchase one from a variety of sources, but a DIY mini greenhouse is so much more fun and a worthwhile project in the dead of winter. Read on to learn how to make a mini greenhouse indoors.

Mini Indoor Greenhouse Garden

A mini greenhouse indoors is great at creating and maintaining the perfect microclimate for starting seeds before spring. This greenhouse garden for indoors can also be used to cultivate houseplants, force bubs, propagate succulents, or grow salad greens or herbs – anytime.

There are lots of indoor greenhouse gardens for sale from elaborate Victorian era versions to simpler boxed sets. Or you can opt for a DIY project. Creating your own mini greenhouse can often be put together inexpensively to free from whatever items you have on hand.

How to Make a Mini Greenhouse

If you are handy or know someone who is, your indoor greenhouse can be made from wood and glass; but if you don’t think you are up to cutting, drilling, etc. these materials, we have some simple (literally anyone can do them) DIY mini greenhouse ideas here.

  • For those who want to make an indoor greenhouse garden on the cheap, try repurposing. A mini indoor greenhouse can be created from cardboard egg containers, for example. Just fill each depression with soil or soilless mix, plant seeds, moisten and cover with plastic wrap. Voila, a super simple greenhouse.
  • Other simple DIY ideas involve using yogurt cups, clear salad containers, clear containers such as those a precooked chicken comes in, or really any clear plastic food container that can be covered.
  • Clear plastic sheeting or bags can also easily be turned into simple versions of indoor mini greenhouses. Use skewers or twigs for supports, cover with plastic, and then tuck the plastic in around the bottom of the structure to keep the heat and moisture in.
  • Beyond repurposing stuff you already have, for just a little over $10 (courtesy of your local dollar store), you can create a simple DIY mini greenhouse. The dollar store is a fabulous place to get inexpensive project materials. This greenhouse project uses eight picture frames to create a slanted roof and walls. It can be painted white for continuity and all it takes to put it together is white duct tape and a hot glue gun.
  • Along the same lines, but probably pricier unless you have them lying around, is to make your indoor greenhouse with storm or small casement windows.

Really, creating a mini DIY greenhouse can be as easy or complex and as expensive or cheap as you want to go. Or, of course, you can just go out and buy one, but where’s the fun in that?

Maintaining a warm environment with sufficient humidity isn’t always easy. Click here to learn ideas on how to make a mini indoor greenhouse garden.