algodón lavanda

Names and Synonyms

Common Names

• Lavender Cotton
• Lavender-Cotton

Scientific Names

Accepted name

Synonyms

• Santolina linearifolia
• Santolina lobata
• Chamaemelum serratifolium
• Santolina chamaecyparissus subsp. tomentosa
• Santolina chamaecyparissus var. lanata
• Santolina chamaecyparissus subvar. heterophylla
• Santolina brevidentata
• Santolina chamaecyparissus var. provincialis
• Santolina marchii
• Achillea chamaecyparissus
• Santolina pecten
• Santolina provincialis
• Santolina ruscinonensis
• Santolina sericea

Regional and Traditional Names

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae and the phylum Streptophyta, falling under the class Equisetopsida and subclass Magnoliidae. Within the order Asterales, it is classified under the family Asteraceae and the genus Santolina.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a varied distribution across several distinct regions of the European continent. In Northern Europe, its presence can be identified within Great Britain. Moving into Middle Europe, the species is found growing in both Germany and Poland. It also occupies specific territories within the mountainous landscapes of Switzerland. Finally, its range extends into Southwestern Europe, specifically across France.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Santolina chamaecypariissus is characterized by its adaptation to specific environmental niches, primarily thriving in coastal habitats where it can withstand unique maritime conditions. This species is typically found within a specialized elevational range, occurring at altitudes starting from 2500 m AMSL and extending up to a maximum of 3000 m AMSL. Its ability to occupy these high-altitude coastal zones suggests a robust physiological tolerance for the environmental stressors associated with both saline influences and significant topographical shifts.

Elevational range max:

3000 m AMSL

Elevational range min:

2500 m AMSL

Habitat :

Coastal

Life history

The life history of Santolina chamaecyparissus is characterized by its status as a perennial plant, allowing it to persist through multiple growing seasons. In terms of its structural growth and survival strategy, the species is classified as a chamaephyte, a life form where the majority of the plant's vegetative buds are located close to the soil surface, often protected by a layer of leaf litter or ground cover. This specific life form, identified both as chamaephyte and more specifically within the chamaephyte category, enables the plant to withstand various environmental stresses while maintaining a low-growing, woody architecture.

Life form :

chamaephyte

Lifecycle :

perennial

Morphology

The morphology of Santolina chamaecyparysus is characterized by its growth form as a woody shrub, exhibiting a self-supporting structure rather than acting as a climber or liana. It is a terrestrial plant that functions independently, lacking any parasitic or epiphytic tendencies. In terms of stature, the plant maintains a relatively low profile with a height ranging from a minimum of 0.15 m to a maximum of 1 m. Its development is strictly non-aquatic, categorized entirely as a terrestrial organism.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

herb

Growth form :

shrub

Parasite :

independent

Plant height max:

1 m

Plant height min:

0.15 m

Woodiness :

woody

Physiology

The physiology of Santolina chamaecyparissus is characterized by a specialized metabolic framework adapted to Mediterranean-type climates, primarily utilizing the C3 photosynthetic pathway for carbon fixation. As a C3 plant, it relies on the enzyme RuBisCO to fix atmospheric carbon dioxide directly through the Calvin cycle, a process that is highly efficient under moderate temperatures but requires strategic adaptations to mitigate photorespiration during periods of heat stress. To support this metabolic activity, the plant exhibits specialized anatomical features, such as dense, silver-grey trichomes (hairs) on its foliage, which serve a critical physiological function by increasing leaf reflectance and reducing transpiration rates. This morphological adaptation helps maintain leaf temperature and water potential, ensuring that the C3 photosynthetic machinery remains functional even in arid or high-light environments. Additionally, the plant's physiological profile includes the synthesis and secretion of volatile essential oils, which play a dual role in herbivory defense and the reduction of evaporative water loss through the regulation of the leaf boundary layer.

Photosynthetic pathway :

C3

Reproduction

The reproduction of Santolina chamaecypariessus is characterized by a specific seasonal flowering period and distinct seed dispersal mechanisms. The plant typically enters its flowering stage in July and concludes this reproductive phase in September. During this time, it produces fruits that are classified as dry in nature. The resulting seeds are notably small, with a mean seed mass of approximately 0.000316 g. Regarding the dispersal of these seeds, the plant utilizes an autochorous syndrome, meaning it relies on self-dispersal mechanisms to spread its offspring.

Dispersal syndrome :

autochorous

Flowering time :

Jul

Flowering time :

Sep

Fruit dryness :

dry

Seed mass mean:

0.000316 g

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Santolina chamaecyparissus has 1 reported plant parts identified across 2 scientific publications and several other databases that are studied for medicinal purposes. The most consistently reported plant part include leaf.

Leaf

1. Saudi journal of biological sciences
2. Scientifica

Chemicals

Santolina chamaecyparissus has 27 reported phytochemicals identified across 2 scientific publications and several other databases. The most consistently reported chemicals include 1,8-Cineole, 2-Methylhexacosane, CATECHIN, Cryptone, EO.

1,8-Cineole

1. Saudi journal of biological sciences

2-Methylhexacosane

1. Saudi journal of biological sciences

CATECHIN

1. Dr. Duke

Cryptone

1. Dr. Duke

EO

1. Dr. Duke

Hispidulin

1. Dr. Duke

LIMONENE

1. Dr. Duke

MYRCENE

1. Dr. Duke

Monoterpenes

1. Saudi journal of biological sciences

Nepetin

1. Dr. Duke

Activities

Santolina chamaecyparissus has 235 reported activities identified across 2 scientific publications and several other databases. The most consistently reported activities include Antioxidant, Anticancer, Antibacterial, Antifungal, Cytotoxic.

Antioxidant

1. Dr. Duke
2. Journal of food protection
3. Saudi journal of biological sciences
4. Pharmaceutics
5. Scientifica

Anticancer

1. Dr. Duke
2. Saudi journal of biological sciences
3. Pharmaceutics
4. Scientifica

Antibacterial

1. Dr. Duke
2. Saudi journal of biological sciences

Antifungal

1. Journal of food protection
2. Saudi journal of biological sciences

Cytotoxic

1. Dr. Duke
2. Pharmaceutics

ACE-Inhibitor

1. Dr. Duke

AChE-Inhibitor

1. Dr. Duke

Acaricide

1. Dr. Duke

Aldose-Reductase-Inhibitor

1. Dr. Duke

Allelochemic

1. Dr. Duke

Medicinal Uses

Santolina chamaecyparissus has 6 reported medicinal uses identified across 2 scientific publications and several other databases. The most consistently reported uses include antioxidant, Aspergillus flavus, COVID-19, molds, vermifuge.

Most Reported Uses

Preparations