The best time to start harvesting the fruits from Thunbergia alata is usually in late summer or early fall, typically between August and October.
blackeyed Susan vine
Thunbergia alata
The Blackeyed Susan Vine (Thunbergia alata) is an annual vine that boasts stunning yellow and orange flowers decorated with black eyes. They provide lots of colour and are a perfect way to bring a bit of the outdoors to a window box or trellis. The plants are easy to care for and grow quickly if planted in a sunny spot with regular watering. The blooms last from early summer into autumn, offering a great burst of colour during the earlier months of summer. It's an invasive species, so think carefully before introducing it to your garden!
Cycle:
Perennial
Watering:
Average
Propagation:
Seed Propagation,Greenwood Cuttings,Greenwood Cuttings
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.
Season
Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Harvest Fruit
Starts Flowering
The Thunbergia alata, or blackeyed Susan vine, typically begins flowering in late spring, usually in May or June.
Starts Flowering
The Thunbergia alata, or blackeyed Susan vine, typically begins flowering in late spring, usually in May or June.
Harvest Fruit
The best time to start harvesting the fruits from Thunbergia alata is usually in late summer or early fall, typically between August and October.
