Contents
Description
Lathyrus Pusillus, also known as the Least Pea or Small-flowered Pea, is a small annual plant that typically grows up to 40cm in height. It belongs to the Fabaceae family and is native to Europe and Asia. The plant has small flowers that are pink or purple in color, and it blooms from May to August. The fruit of the plant is a small pod that contains several seeds.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Lathyrus |
Appearance
The leaves of Lathyrus Pusillus are pinnate and consist of several leaflets that are arranged opposite each other. The flowers are small and have five petals that are pink or purple in color. The plant has a slender stem that is green in color and is covered in small hairs. The fruit of the plant is a small pod that contains several seeds.
Care Guide
Lathyrus Pusillus is relatively easy to care for and can be grown in a variety of conditions. Here are some tips for growing and caring for this plant:
- Water: The plant prefers moist soil, so water regularly, especially during hot and dry weather.
- Fertilization: Fertilize the plant once a month during the growing season with a balanced fertilizer.
- Soil: The plant prefers well-draining soil that is rich in organic matter.
- Sunlight: The plant prefers full sun to partial shade.
- Hardiness Zones: Lathyrus Pusillus can be grown in USDA hardiness zones 5-9.
Common Pests & Diseases
Like many plants, Lathyrus Pusillus is susceptible to a number of pests and diseases. Here are some of the most common:
- Aphids: These small insects can suck sap from the plant and cause damage to the leaves and stems.
- Spider mites: These tiny pests can cause damage to the leaves and can be difficult to control.
- Mildew: This fungal disease can cause a white powdery coating on the leaves and stems.
- Root rot: This disease can be caused by overwatering and can cause the roots of the plant to rot.
Habitat
Lathyrus Pusillus is native to Europe and Asia and can be found in a variety of habitats, including meadows, pastures, and open woodlands. The plant prefers moist soil and can tolerate a range of temperatures and growing conditions.
Question and Answer
Q: Can Lathyrus Pusillus be grown in containers?
A: Yes, Lathyrus Pusillus can be grown in containers as long as the soil is well-draining and the plant receives adequate water and sunlight.
Q: How often should Lathyrus Pusillus be fertilized?
A: Lathyrus Pusillus should be fertilized once a month during the growing season with a balanced fertilizer.
Q: How can I control aphids on my Lathyrus Pusillus plant?
A: Aphids can be controlled by spraying the plant with a solution of water and dish soap or by introducing natural predators such as ladybugs or lacewings.
Q: Is Lathyrus Pusillus toxic?
A: Yes, Lathyrus Pusillus contains toxic compounds that can cause neurological damage if consumed in large quantities.
Related Plants
- Lathyrus Japonicus
- Lathyrus Latifolius
- Lathyrus Odoratus
- Lathyrus Sylvestris
References
- Flora Europaea
- RHS Encyclopedia of Plants and Flowers
- Missouri Botanical Garden
- University of Minnesota Extension
