Streptophylla can grow up 60 cm, but a small mature specimen is about 18 cm in width and height. The leaves curl and twist but can be controlled by the amount of water and humidity the plant receives. In humid environment, the leaves grow straighter and in dryer conditions, the leaves tighten into curled ringlets. It needs bright and sunny conditions but will also grow well under varied conditions.
Please remember that Air Plants are unique living plants. It is perfectly normal for the plants to have minor leaf imperfections and vary in size. The dimensions below are approximate to give you an idea of the plant's size.
↔ ≈ 7 cm | ↑ ≈ 12 cm