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Description
Thermopsis Divaricarpa, also known as the spread-leaved goldenbanner, is a perennial plant that belongs to the Fabaceae family. This plant is native to the western regions of North America, including Montana, Idaho, and Wyoming. It typically grows in open areas, such as meadows, hillsides, and along roadsides.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Thermopsis |
Appearance
Thermopsis Divaricarpa typically grows up to 3 feet in height and has a spread of 2-3 feet. The plant has green, compound leaves that are divided into three leaflets. The leaves are smooth to the touch and are about 2-4 inches in length. The plant produces bright yellow, pea-shaped flowers that grow in clusters on long stems. The flowers bloom in late spring to early summer and are about 1 inch in length. After blooming, the plant produces elongated seed pods that are about 2-3 inches in length.
Care Guide
Thermopsis Divaricarpa is a low-maintenance plant that requires minimal care. Here are some tips on how to care for this plant:Water: This plant prefers well-drained soil and moderate watering. Water the plant deeply once a week, especially during dry spells. Fertilization: This plant does not require regular fertilization. However, you can apply a slow-release fertilizer in the spring to help promote growth. Soil: Thermopsis Divaricarpa prefers well-drained soil that is rich in organic matter. The soil pH should be slightly acidic to neutral (6.0-7.0). Sunlight: This plant prefers full sun to partial shade. It can tolerate some shade, but too much shade can cause the plant to grow leggy and produce fewer flowers. Hardiness Zones: Thermopsis Divaricarpa is hardy in USDA zones 3-8.
Common Pests & Diseases
Thermopsis Divaricarpa is generally resistant to pests and diseases. However, here are some common issues that you may encounter:Pests: The plant may be susceptible to aphids, spider mites, and caterpillars. You can control these pests by using insecticidal soap or neem oil. Diseases: This plant may be susceptible to root rot and powdery mildew. To prevent root rot, make sure the soil is well-drained and do not overwater the plant. To prevent powdery mildew, ensure good air circulation around the plant and avoid overhead watering.
Habitat
Thermopsis Divaricarpa is a native plant to the western regions of North America. It typically grows in open areas, such as meadows, hillsides, and along roadsides. The plant prefers well-drained soil and can tolerate a range of soil types, including sandy, loamy, and clay soils.
Question and Answer
Q: Can Thermopsis Divaricarpa tolerate drought conditions?
A: This plant can tolerate some drought conditions, but it prefers moderate watering. Q: How often should I fertilize Thermopsis Divaricarpa?
A: This plant does not require regular fertilization. You can apply a slow-release fertilizer in the spring to help promote growth. Q: Can I grow Thermopsis Divaricarpa in a container?
A: Yes, you can grow this plant in a container. Make sure the container has drainage holes and use well-draining soil. Q: When is the best time to plant Thermopsis Divaricarpa?
A: The best time to plant this plant is in the spring or fall, when temperatures are cool and the soil is moist.
Related Plants
Here are some plants that are related to Thermopsis Divaricarpa:- Thermopsis lupinoides (lupine goldenbanner)- Thermopsis montana (mountain goldenbanner)- Baptisia australis (blue false indigo)- Lupinus polyphyllus (bigleaf lupine)- Amorpha canescens (leadplant)
References
– “Thermopsis Divaricarpa.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=e670.- “Thermopsis Divaricarpa.” Plant Database, Lady Bird Johnson Wildflower Center, www.wildflower.org/plants/result.php?id_plant=thdi2.
