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Bringing the Outdoors In: How to Create a Lush Indoor Garden with Window Planters

November 24, 2023
5 minutes read
A lush indoor garden filled with various plants in window planters

In the concrete jungles of our modern world, where the only green you might see is the neon sign of the local pub, it's easy to yearn for a touch of nature. But fear not, fellow urban dwellers! You don't need a sprawling backyard to cultivate a lush garden. All you need is a window, some planters, and a dash of creativity. Let's embark on this botanical journey together, shall we?

Why Window Planters?

Now, you might be wondering, "Why window planters?" Well, my friend, window planters are the unsung heroes of urban gardening. They're compact, versatile, and perfect for those of us who are spatially challenged. Plus, they're like mini stages for your plants to strut their stuff. Who wouldn't want that?

Window planters also provide ample sunlight, which is crucial for plant growth. It's like giving your plants a front-row seat to the greatest show on Earth - the sunrise and sunset. Trust me, your plants will thank you for it.

Choosing the Right Window Planter

Choosing the right window planter is like choosing the right pair of shoes. It needs to be stylish, comfortable, and suitable for the occasion. In this case, the occasion is your window, and the comfort is for your plants.

There are several factors to consider when choosing a window planter. The size, material, and design all play a role in creating the perfect environment for your plants. But don't worry, we'll dive into each of these factors in the next section.

Size Matters

When it comes to window planters, size does matter. A planter that's too small might not provide enough room for your plants to grow, while a planter that's too big might be difficult to manage. The key is to find a balance. Measure your window and choose a planter that fits comfortably within the space.

Remember, your plants need room to grow both upwards and outwards. So, consider the growth habits of your plants when choosing the size of your planter.

Material World

Window planters come in a variety of materials, each with its own pros and cons. Plastic planters are lightweight and affordable, but they might not provide the best insulation for your plants. Ceramic and terracotta planters are great for insulation, but they can be heavy and fragile. Metal planters are durable and stylish, but they can get hot in the sun. Choose a material that suits your needs and the needs of your plants.

Also, consider the weight of the planter when it's filled with soil and plants. Make sure your window can handle the weight before you start planting.

Design Decisions

The design of your window planter can make or break the aesthetic of your indoor garden. Do you want a sleek, modern look? Or do you prefer a rustic, vintage vibe? The choice is yours. Just remember to choose a design that complements your home decor and showcases your plants in the best light.

Also, consider the functionality of the design. Some window planters come with built-in drainage systems, which can be a lifesaver for overzealous waterers. Others come with adjustable brackets for easy installation. Choose a design that makes your gardening life easier.

Plant Selection

Choosing the right plants for your window planter is like casting actors for a play. You need a mix of stars, supporting actors, and extras to create a captivating performance. In this case, the performance is your indoor garden, and the actors are your plants.

Consider the light, temperature, and humidity conditions of your window when choosing your plants. Some plants love the sun, while others prefer a bit of shade. Some plants thrive in warm temperatures, while others prefer cooler conditions. Choose plants that will thrive in your window's conditions.

Stars of the Show

The stars of your indoor garden are the plants that grab attention. They're the ones with vibrant flowers, unique foliage, or interesting shapes. Some great options for stars include orchids, begonias, and succulents.

Remember, stars need room to shine. So, give them plenty of space in your window planter.

Supporting Actors

The supporting actors in your indoor garden are the plants that complement the stars. They're the ones with subtle flowers, lush foliage, or compact shapes. Some great options for supporting actors include ferns, ivies, and herbs.

Supporting actors help fill in the gaps in your window planter and create a sense of fullness and depth. So, don't overlook their importance.


The extras in your indoor garden are the plants that add a touch of whimsy. They're the ones with quirky flowers, unusual foliage, or miniature shapes. Some great options for extras include air plants, mosses, and miniature cacti.

Extras add a touch of surprise and delight to your window planter. So, have fun with them!

Planting and Care

Now that you've chosen your window planter and plants, it's time to get your hands dirty. Planting and caring for your indoor garden is a labor of love, but it's also a lot of fun. So, roll up your sleeves and let's get started.

Start by filling your window planter with high-quality potting soil. Arrange your plants in a pleasing composition, then fill in the gaps with more soil. Water your plants thoroughly, then place your window planter in its designated spot.

Watering Wonders

Watering is a crucial part of plant care, but it can also be a bit tricky. Too much water can lead to root rot, while too little water can lead to wilting. The key is to find a balance. Most indoor plants prefer to dry out a bit between waterings, so wait until the top inch of soil is dry before watering again.

Remember, your window planter might dry out faster than regular pots due to its exposure to the sun. So, keep an eye on the soil moisture and adjust your watering schedule as needed.

Feeding Frenzy

Just like us, plants need food to grow. But instead of pizza and ice cream, plants prefer a balanced diet of nitrogen, phosphorus, and potassium. You can provide these nutrients by applying a slow-release fertilizer to your window planter every few months.

Remember, over-fertilizing can be just as harmful as under-fertilizing. So, follow the package instructions carefully and adjust your feeding schedule as needed.

Pruning Party

Pruning is like giving your plants a haircut. It helps them maintain a neat appearance, encourages new growth, and prevents diseases. So, don't be afraid to get out your pruning shears and give your plants a trim.

Remember, different plants have different pruning needs. So, do your research and prune your plants accordingly.


Can I use any window for my window planter?
Yes, you can use any window for your window planter. However, south-facing windows tend to get the most sunlight, which is beneficial for most plants.
What if I don't have a window sill?
No problem! You can use a hanging window planter or install a window shelf for your planter.
Can I grow vegetables in my window planter?
Yes, you can grow vegetables in your window planter. Just make sure to choose vegetables that are suitable for container gardening, like lettuce, radishes, and herbs.

And there you have it, folks! With a window, some planters, and a dash of creativity, you too can create a lush indoor garden. So, what are you waiting for? Get out there and start planting!

About me
Liz Walker
Liz Walker
Hey there! I am Liz, a dedicated gardener and nature enthusiast with over two decades of hands-on experience.
Through my articles, I share insights ranging from organic pest control to creating stunning garden designs.
My aim is to inspire you with the joys of gardening, providing practical advice that makes nurturing your green space both fulfilling and enjoyable.
More about Liz
Liz Walker
Liz Walker
Hey there!

I am Liz, the founder of MyAeroGardening. 
Through my articles, I share insights ranging from organic pest control to creating stunning garden designs.
My aim is to inspire you with the joys of gardening, providing practical advice that makes nurturing your green space both fulfilling and enjoyable.
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