Dysphania schraderiana
Dysphania schraderiana · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Dysphania schraderiana is a versatile plant known for its unique aromatic properties. This species is particularly valued for its natural ability to function as an effective insect repellent. Both the fragrant leaves and the delicate flowers contribute to its distinct botanical profile. Gardeners often incorporate it into their landscapes to help manage unwanted pests naturally. Understanding its characteristics makes it a functional addition to any medicinal or aromatic garden.
- Synonyms
- Botrydium Schraderi · Chenopodium Effusum · 8 more
- Common names
- Not available
- Family
- Amaranthaceae
- Distribution
- Africa
- Plant Parts
- Flower · Leaf
Classification
Common Names
Dysphania schraderiana is a unique botanical species known by a wide variety of regional and descriptive names. In some areas, it is commonly referred to as Afrikamålla or Egebladet Gåsefod. It also carries the distinct name Gekield druifkruid among certain botanical circles. English speakers often identify the plant through its more formal titles, such as Schrader Goosefoot or Schrader's Goosefoot. These diverse naming conventions reflect the plant's widespread recognition across different linguistic landscapes.
Sources: Catalogue of Life (COL)
Synonyms
Dysphania schraderiana is a plant that has been documented under several different botanical names throughout its taxonomic history. It is formally recognized by the synonym Botrydium schraderi, reflecting its complex classification. Furthermore, the species has been closely associated with various forms of Chenopodium, such as Chenopodium effusum. Researchers have also identified it under several specific subspecies and varieties, including Chenopodium foetidum subsp. resediforme. This group of names, which encompasses Chenopodium foetidum subvar. resediforme and Chenopodium foetidum var. resediforme, highlights the evolving scientific understanding of its identity.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Dysphania schraderiana is a distinct botanical specimen belonging to the kingdom Plantae. Within this vast biological realm, the plant is classified under the class Equisetopsida. It further belongs to the order Caryophyllales, which connects it to a diverse group of flowering plants. Specifically, this species is a member of the genus Dysphania. Finally, its taxonomic lineage places it firmly within the family Amaranthaceae.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Caryophyllales |
| Family | Amaranthaceae |
| Genus | Dysphania |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Dysphania schraderiana is a botanical species found across several distinct regions of the African continent. Its natural distribution spans the East Tropical Africa region, where it can be located in Kenya, Tanzania, and Uganda. Beyond these eastern territories, the plant also makes an appearance in Northeast Tropical Africa. Specifically, it is documented to inhabit the landscapes of both Chad and Djibouti. This diverse range highlights the plant's ability to thrive within various African ecological zones.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Dysphania schraderiana is a self-supporting herb that exhibits a versatile range of physical development. Depending on its environment, the plant can maintain a modest stature of as little as 0.1 m or grow more robustly to reach 0.8 m. In optimal conditions, its vertical reach can extend even further, hitting a maximum height of 1.29 m. This flexibility in size allows the species to adapt effectively to various ecological niches. Ultimately, its growth form remains a defining characteristic of this hardy herbaceous species.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Dysphania schraderiana functions as a traditional insect repellent in the rural areas of south-eastern Poland. This aromatic annual herb is utilized by local populations to ward off insects through its natural properties. The plant's role in insect repulsion is closely linked to its cultural importance and its historical overlap with the uses of D. botrys. Research suggests that while D. schraderiana was often overlooked in European literature, it maintains a significant practical application for pest control in this specific region. Consequently, its efficacy as a repellent remains a key characteristic of its ethnobotanical profile.
Preparations
Parts used
Dysphania schraderiana is a significant medicinal plant widely distributed throughout the Lhasa region of Tibet. To better understand its complex physiological processes, researchers conducted a de novo transcriptome analysis focusing on specific plant structures. This study specifically examined the genetic profiles found within the flower and the leaf of the species. By sequencing these distinct tissues, scientists were able to identify thousands of unigenes and differentiate between those expressed in the flower versus the leaf. Ultimately, this comparative approach provides a vital foundation for studying how secondary metabolites are biosynthesized within different parts of the plant.