Thunbergia alata ‘Tangerine Slice A-Peel’ is an enchanting evergreen vine that belongs to the Acanthaceae family. Often referred to as Black-eyed Susan Vine ‘Tangerine Slice A-Peel’, this plant is an annual that can reach a height of 2 meters or 6 feet.
Flowering from summer through early autumn, Thunbergia alata ‘Tangerine Slice’ produces stunning orange flowers with a lighter yellow band along the sides of each petal. The center of the flower is adorned with a contrasting brown hue. This vine is a continuous bloomer, providing a delightful display of vibrant colors throughout its growing season. Additionally, Thunbergia alata ‘Tangerine Slice’ is known for its rapid growth, allowing it to quickly establish a beautiful presence in any garden or landscape.
How to grow Thunbergia alata ‘Tangerine Slice’:
Sun Exposure: Plant Thunbergia alata ‘Tangerine Slice’ in a location that receives ample sunlight. It thrives in full sun, which promotes vigorous growth and abundant flowering.
Soil Requirements: Provide this vine with rich, moist, and well-drained soil. Ensuring proper drainage is crucial to prevent waterlogging, which can lead to root rot and other issues.
Pruning and Deadheading: Thunbergia alata ‘Tangerine Slice’ generally does not require pruning or deadheading. However, if you wish to maintain its shape or remove any damaged or unruly growth, light pruning can be done as needed.
Pest and Disease Management: Keep an eye out for common pests such as aphids, which can be controlled using organic insecticidal soap or other appropriate treatments. Additionally, watch for powdery mildew, a fungal disease that can affect the foliage. Provide good air circulation and avoid overhead watering to minimize the risk of powdery mildew.
Support and Training: As a vine, Thunbergia alata ‘Tangerine Slice’ requires some form of support to climb and grow properly. Provide a trellis, fence, or other vertical structures for the vine to cling to and ascend.
Thunbergia alata ‘Tangerine Slice A-Peel’ exhibits excellent heat tolerance, making it suitable for regions with hot climates. It can withstand high temperatures without suffering significant damage or a decline in performance.
Propagation Methods:
Thunbergia alata ‘Tangerine Slice’ can be propagated through both seeds and softwood cuttings. Collect mature seeds from the flowers for sowing or take softwood cuttings in spring or early summer to root in a suitable rooting medium.
By adhering to these care guidelines, you can successfully cultivate Thunbergia alata ‘Tangerine Slice’ and enjoy its vibrant orange flowers adorning your garden or landscape. Its fast growth, continuous blooming, and heat tolerance make it a popular choice for adding a splash of color and visual interest to any outdoor space.
