blackeyed Susan vine
Thunbergia alata
Cycle:
Perennial
Watering:
Average
Hardiness Zone:
10 - 11
Flowers:
Orange-yellow Flowers In Summer
Sun:
full sun,part sun/part shade
Soil:
Well-drained
Fruits:
yellow,orange,brown Fruits In Autumn Ready In Summer
Edible:
Yes
Leaf:
Yes
Leaf Color:
green,yellow,cream,black,white
Growth Rate:
High
Maintenance:
Moderate
Drought Tolerant:
Yes
Invasive:
Yes
Tropical:
Yes
Care Level:
Medium
watering
Watering for blackeyed Susan vine is a matter of providing enough moisture that its roots can absorb, while avoiding waterlogged soil that can lead to root rot. During the summer, water blackeyed Susan vine when the soil feels dry to the touch and water deeply, until moisture is visible at the bottom of the pot. Water approximately 1 to 1.5 inches per week. In the winter months, water less frequently, allowing the top few inches of soil to dry before watering again.
sunlight
The blackeyed Susan vine needs at least 6-8 hours of sunlight per day for optimal growth. Ideally, the plant should receive direct sun for at least 3-4 hours of the day and bright, indirect sunlight for the remaining time. Sunlight should be distributed evenly throughout the day for the best results.
pruning
Blackeyed Susan vine is a fairly fast-growing vine, but it does benefit from some pruning. Pruning should be done in late winter or early spring, before new growth begins. Prune shoots back to about 5-6” in length, making sure to remove any dead, damaged, or crossing branches. Prune off spent flowers regularly throughout the season. For more mature plants, aggressive pruning may be necessary to control growth and promote dense, attractive foliage. If pruned heavily each year, Blackeyed Susan vine may need additional support to strengthen its climbing habit and prevent it from falling.
