FolkKB

Bush-Tea

Aspalathus linearis

Aspalathus linearis, commonly known as rooibos, is a traditional South African plant used primarily for its health benefits. It has been traditionally consumed for its potential to promote relaxation and general well-being in various cultures. Scientific evidence suggests that Aspalathus linearis may have potential antioxidant properties, which could contribute to alleviating anxiety-like behavior in certain organisms such as C. elegans and zebrafish. Additionally, a study indicated that pre-treatments with specific combinations of extracts from Aspalathus linearis and Polypodium leucotomos preserved Vitamin D receptor levels under oxidative stress conditions. The plant's transcriptome has also been studied to identify potential markers related to stress response, photosynthesis, and secondary metabolism. No major safety concerns or recorded drug interactions have been identified for Aspalathus linearis.

At a glance
Best evidence
D
Cautions
—

Informational only. Traditional use does not mean proven effectiveness. Evidence and safety vary — check the cited sources.

What the science says

  • GRE showed potential to alleviate anxiety-like behavior in both C. elegans and zebrafish, possibly through its antioxidant properties. D PMID
  • The study developed a standardized protocol for generating hairy root cultures across various grapevine genotypes and other plants, including Aspalathus linearis. D PMID
  • The study found that pre-treatments with a specific combination of Polypodium leucotomos and Aspalathus linearis extracts preserved VDR levels in skin cells and tissue under oxidative stress. D PMID
  • The study generated a comprehensive transcriptome resource for rooibos (Aspalathus linearis), identifying potential markers related to stress response, photosynthesis, and secondary metabolism. D PMID
  • The extracts from Aspalathus linearis, along with others, suppressed the adverse distant effects of damaged fibroblasts on target cells. D PMID

Frequently asked questions

What is Bush-Tea?

Bush-Tea (Aspalathus linearis) is a plant documented in FolkKB's traditional-medicine reference, drawn from sourced literature and cross-checked against the evidence.

What does the scientific evidence say about Bush-Tea?

5 sourced findings are recorded for Bush-Tea; the strongest carries evidence grade D. For example: GRE showed potential to alleviate anxiety-like behavior in both C. elegans and zebrafish, possibly through its antioxidant properties.

How strong is the evidence for Bush-Tea?

The strongest finding for Bush-Tea carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).

Is Bush-Tea safe? What are the side effects?

No major safety issues are recorded for Bush-Tea in our sources, but the data may be incomplete. Consult a qualified professional before use.

Does Bush-Tea interact with medications?

No drug interactions are recorded for Bush-Tea in our sources. This does not rule them out — check with a pharmacist.

What are the common names of Bush-Tea?

Bush-Tea is also known as: Ройбос.

Is Bush-Tea a proven treatment?

No. FolkKB is informational only. Traditional use and early findings are not proof of efficacy or safety — consult a qualified professional and never self-treat.

Sources

  1. T2 Potential Value of a Combination of Polypodium leucotomos and Aspalathus linearis Extracts in Protecting Vitamin D Receptor Levels During Skin Oxidative Stress. literature abstract metadata
  2. T2 Optimised Protocol for Efficient Generation, Confirmation, Transformation, and CRISPR Editing of Grapevine Hairy Roots. literature abstract metadata
  3. T2 Effects of a Commercial Standardized Green Rooibos (Aspalathus linearis) Extract on Caenorhabditis elegans and Zebrafish Anxiety-Like Behavior. literature abstract metadata
  4. T2 [Senescent dermal fibroblasts: Molecular logistics of the distant and systemic effects of exogenous bioactive compounds in the human body.]. literature abstract metadata
  5. T2 Transcriptome Profiling of Leaves and Roots from Rooibos (Aspalathus linearis) Using Oxford Nanopore Sequencing. literature abstract metadata