Can you grow balloon flowers on your balcony? The short answer is a big “yes!” However, if you want these beauties to thrive, you need to pay attention to which variety you’re picking. Different types of Chinese Bellflowers have different preferences when it comes to how much sun they want to soak up each day.
It’s All About the Exposure
Just like when you’re picking the perfect spot for balloon flowers in a garden bed, your balcony’s orientation matters. Is your space tucked away in partial shade, or is it a south-facing sun trap? A good rule of thumb is to choose your flower color based on the light. Darker blue varieties are sun-worshippers and can handle the heat, while the delicate white or pink blooms prefer a bit of protection from the midday glare.
Choosing the Right Containers
Size matters here! When you’re shopping for planters or balcony boxes, go as big as you can. Balloon flowers develop deep taproots that love to stretch out. Because they like to dig deep, you also need to make sure your potting mix is well-draining. I like to mix in some sand or well-aged compost to keep the soil light and airy. Plus, that compost gives them a nice nutrient boost right out of the gate.
Low-Maintenance Watering
Here’s some great news: unlike many finicky garden plants, balloon flowers aren’t bothered by “hard” water. You don’t need to stress about collecting rainwater; tap water works just fine! The main thing is consistency. You’ll want to water them regularly, and during the peak of their blooming season in the summer, they might even need a drink a couple of times a day. To keep those blooms popping, mix in some liquid fertilizer about twice a month.
To recap, here’s your checklist for balcony success:
- Match the flower color to your balcony’s sun exposure.
- Use deep, spacious containers.
- Ensure the soil is well-draining.
- Keep up with a regular watering schedule.
