Lavender is a favourite plant for the balcony, it blooms purple flowers and has a nice smell. Yet, it needs very little maintenance, can grow in full sunlight, and adds a calming feel to any area ...

3. Marigolds Marigolds are cheerful and vibrant flowers that are easy to grow in balcony containers. They are available in different sizes and colors, such as orange, yellow, and red. Marigolds ...

Petunias are one of the popular purple flowers that could be an excellent addition to your balcony garden. Petunias are commonly grown in hanging planters. Sweet pea flowers grow easily in the ...