Phlomis bourgaei

Phlomis bourgaei, the puckered gray-green Turkish phlomis,[1] is a species of flowering plant in the family Lamiaceae, native to East Aegean Islands to South West Turkey.[2][3]

Phlomis bourgaei
Phlomis bourgaei, flowers and leaves
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Lamiales
Family: Lamiaceae
Genus: Phlomis
Species:
P. bourgaei
Binomial name
Phlomis bourgaei
Boiss.
Synonyms
  • Phlomis schwarzii P.H.Davis

The specific epithet bourgaei is a taxonomic patronym honouring the French botanical traveller Eugène Bourgeau (1813-1877), who collected in Anatolia, North Africa, and North America.

Description
Herbarium specimen of Phlomis bourgaei, collected by Eugène Bourgeau in 1860.

It is a shrub, evergreen, growing to 1 m (3 ft) tall by 80 cm (3 ft) wide. The foliage shows a pronounced seasonal dimorphism. In winter and spring, the large, gray-green leaves develop horizontally to maximize photosynthesis during the growing period. In summer, after the flowering, the big leaves fall and the plant then produces a new generation of smaller, undulated leaves, compressed against each other along the stems to reduce the area of sun exposure and limit evapotranspiration. These new leaves are covered with a thick coat of wooly, golden brown hairs.[4]

The flowers are yellow with 20-30 mm corolla, appear in April-May, and are carried in the leaf axils.[2]

In the wild, P. bourgaei grows in shrublands, oak scrubs, and pine woods, on serpentine and calcareous rocks.[5][3] In cultivation it requires a well-drained soil and an exposure with sun or partial shade, and tolerates limestone.[2]

Hybrids
  • Phlomis × termessi Davis (Phlomis bourgaei Boiss. × Phlomis lycia D. Don)[6]
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gollark: > I wonder whether this happened because of an apiological thing which I did.<@319753218592866315> Probably.
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References
  1. Ogden, Scott; Ogden, Lauren Springer (2011-11-03). Waterwise Plants for Sustainable Gardens: 200 Drought-Tolerant Choices for all Climates. Timber Press. ISBN 978-1-60469-336-2.
  2. Filippi, Olivier (2007). Pour un jardin sans arrosage (For a garden without irrigation) (in French). Arles: Actes Sud. p. 154. ISBN 978-2-7427-6730-4.
  3. Stasher (2019-01-26). "Phlomis fruticosa 'Bourgaei'". Stasher. Retrieved 2020-03-28.
  4. Filippi, Olivier (April 2005). "In Search of Phlomis Species in Southern Turkey". The Mediterranean Garden (Journal of the Mediterranean Garden Society). 40. Retrieved 2020-03-30.
  5. Taylor, Jim Mann (1998). Phlomis: the neglected genus. A guide for gardeners and horticulturists. National Council for the Conservation of Plants and Gardens (NCCPG), Great Britain. Westbury-on-Severn: J.M. Taylor. ISBN 0-9532413-0-0. OCLC 40499720.
  6. Yüzbaşıoğlu, Ertuğrul; Dadandı, Mehmet Yaşar; Özcan, Sebahattin (2008-05-01). "Natural hybridization between Phlomis lycia D. Don × P. bourgaei Boiss., (Lamiaceae) revealed by RAPD markers". Genetica. 133 (1): 13–20. doi:10.1007/s10709-007-9177-y. ISSN 1573-6857.
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