Calendula maritima

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Sea marigold
)

Calendula maritima

Critically Endangered  (IUCN 3.1)[1]
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Genus: Calendula
Species:
C. maritima
Binomial name
Calendula maritima
Guss. (Giovanni Gussone)
Synonyms

Calendula suffruticosa subsp. maritima (Guss.) Meikle

Calendula maritima, known as the sea marigold and trailing calendula, is a very rare species from the family of Asteraceae. Some scientists regarded it as Calendula suffruticosa subspecies maritima.

This

Riserva Naturale Saline di Trapani e Paceco
.

It is on the

IUCN Red List of critically endangered plant species.[5][1][6]

Description

This

perennial plant
reaches a height between 20 and 40 cm (7.9 and 15.7 in). The stems can be easily lignified on the underparts and the leaves are covered with short sticky hairs. The young stems are at first erect, but later they begin to hang and spread on the soil.

In contrast to Calendula officinalis (pot marigold), the leaves are fleshy and have a strong smell. The form of the leaves varies from egg-shaped to linear depending on their placement on the stems.

The basket-shaped blossoms consists of pale to bright yellow single-standing petals, and have a diameter between 3 and 5 cm (1.2 and 2.0 in). The main flowering period is from May to June.

Threats

C. maritima foliage and flowers

The C. maritima habitat outside the nature reserve is under serious threat of destruction due to urban development, such as expansion of the

native plants
is currently unknown.

Cultivation

The sea marigold is cultivated as an

flower pots on patios and balconies
.

See also

References

  1. ^ . Retrieved 19 November 2021.
  2. ^ EOL overview: Calendula maritima . accessed 11.30.2011
  3. ^ "Advancing the Species Conservation Agenda" (PDF). An overview of the IUCN SSC Network 2009 – 2012. IUCN Species Survival Commission. p. 90. Retrieved 4 September 2012.
  4. ^ EOL distribution and habitat: : Calendula maritima . accessed 11.30.2011
  5. ^ IUCN
  6. ^ Bertrand de Montmollin, Wendy Strahm & IUCN/SSC Mediterranean Islands Plant Specialist Group.: The top 50 Mediterranean Island plants : wild plants at the brink of extinction, and what is needed to save them.

External links