Flowering class: Dicot
Habit: Herb
Orthosiphon thymiflorus (Roth) Sleesen
🗒 Synonyms
synonym | Ocimum suffrutescens Schumach. |
synonym | Ocimum thonningii Thonn. |
synonym | Ocimum thymiflorum Roth |
synonym | Ocimum triste Roth |
synonym | Orthosiphon australis Vatke |
synonym | Orthosiphon buryi S.Moore |
synonym | Orthosiphon calaminthoides Baker |
synonym | Orthosiphon chevalieri Briq. |
synonym | Orthosiphon coloratus Vatke |
synonym | Orthosiphon glabratus Benth. |
synonym | Orthosiphon glabratus var. africanus Benth. |
synonym | Orthosiphon glabratus var. parviflorus (Benth.) Gamble |
synonym | Orthosiphon heterochrous Briq. |
synonym | Orthosiphon hildebrandtii Baker, nom. illeg. |
synonym | Orthosiphon inconcinnus Briq. |
synonym | Orthosiphon iodocalyx Briq. |
synonym | Orthosiphon liebrechtsiauum Briq. |
synonym | Orthosiphon longipes Baker |
synonym | Orthosiphon marmoritis (Hance) Dunn |
synonym | Orthosiphon merkeri Gürke |
synonym | Orthosiphon mollis Baker |
synonym | Orthosiphon mombasicus Baker |
synonym | Orthosiphon neglectus Briq. |
synonym | Orthosiphon petiolaris Miq. |
synonym | Orthosiphon rabaiensis S.Moore |
synonym | Orthosiphon rabaiensis var. parvifolia S.Moore |
synonym | Orthosiphon roseus Briq. |
synonym | Orthosiphon silvicola Gürke |
synonym | Orthosiphon sinensis Hemsl. |
synonym | Orthosiphon somalensis Vatke |
synonym | Orthosiphon stuhlmannii Gürke |
synonym | Orthosiphon suffrutescens (Schumach.) J.K.Morton |
synonym | Orthosiphon tenuifrons Briq. |
synonym | Orthosiphon thymiflorus var. viscosus (Benth.) Sleesen |
synonym | Orthosiphon tomentosus var. glabratus (Benth.) Hook.f. |
synonym | Orthosiphon tomentosus var. parviflorus Benth. |
synonym | Orthosiphon tomentosus var. rubiginosus C.B.Clarke ex Hook.f. |
synonym | Orthosiphon tomentosus var. viscosus (Benth.) Hook.f. |
synonym | Orthosiphon usambarensis Gürke |
synonym | Orthosiphon viatorum S.Moore |
synonym | Orthosiphon viscosus Benth. |
synonym | Orthosiphon wilmsii Gürke |
synonym | Plectranthus bolusii T.Cooke |
synonym | Plectranthus marmoritis Hance |
synonym | Plectranthus thymiflorus (Roth) Spreng. |
synonym | Plectranthus tristis (Roth) Spreng. |
🗒 Common Names
English |
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Irula |
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Malayalam |
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Other |
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📚 Overview
Description
Habit: Herb
G. Renu, Sanjana Julias Thilakar, D. Narasimhan, Centre for Floristic Research, Department of Botany, Madras Christian College, Tambaram
Attributions | G. Renu, Sanjana Julias Thilakar, D. Narasimhan, Centre for Floristic Research, Department of Botany, Madras Christian College, Tambaram |
Contributors | |
Status | UNDER_CREATION |
Licenses | CC_BY |
References |
Habit: An erect subshrub, upto 1m.
Keystone Foundation
Attributions | Keystone Foundation |
Contributors | |
Status | UNDER_CREATION |
Licenses | CC_BY |
References |
Erect herbs; stem hirtus. Leaves opposite, 5 x 3 cm, ovate, base rounded or cordate, acute at apex, thinly tomentose below; nerves 6-8 pairs; petioles to 3 cm long. Racemes 15-20 cm long, terminal, with distant whorls of flowers. Flowers 5-6 in a whorl; pedicels 2-3 mm long; calyx 6-7 mm long, deflexed, 2-lipped; upper lip broad, entire, lower lip 4-lobed, lobes subulate, hairy; corolla 13 mm long, 2-lipped, tube 9 mm long, cylindric, upper lip 4-lobed, lower lip cup-shaped; stamens 4, included, declinate, style slender, stigma terminal, capitate. Nutlets 2-4, orbicular, pitted.
Dr. N Sasidharan (Dr. B P Pal Fellow), Kerala Forest Research Institute, Peechi
Attributions | Dr. N Sasidharan (Dr. B P Pal Fellow), Kerala Forest Research Institute, Peechi |
Contributors | |
Status | UNDER_CREATION |
Licenses | CC_BY |
References |
No Data
📚 Nomenclature and Classification
📚 Natural History
Morphology
Growth Form
Shrub
Flower
In terminal, trichotomous racemes; white. Flowering throughout the year.
Fruit
An erect nutlet, basilar, enclosed in enlarged persistent calyx. Fruiting throughout the year.
Field tips
Branchlets 4-angular. Leaves aromatic when crushed.
Leaf Arrangement
Opposite-decussate
Leaf Type
Simple
Leaf Shape
Ovate-elliptic
Leaf Apex
Acute
Leaf Base
Truncate-cuneate
Leaf Margin
Serrate
Keystone Foundation
Attributions | Keystone Foundation |
Contributors | |
Status | UNDER_CREATION |
Licenses | CC_BY |
References |
Miscellaneous Details
Notes: Dry Evergreen to Dry Deciduous forests
G. Renu, Sanjana Julias Thilakar, D. Narasimhan, Centre for Floristic Research, Department of Botany, Madras Christian College, Tambaram
Attributions | G. Renu, Sanjana Julias Thilakar, D. Narasimhan, Centre for Floristic Research, Department of Botany, Madras Christian College, Tambaram |
Contributors | |
Status | UNDER_CREATION |
Licenses | CC_BY |
References |
No Data
📚 Habitat and Distribution
General Habitat
Degraded moist and dry deciduous forests and waste lands
Dr. N Sasidharan (Dr. B P Pal Fellow), Kerala Forest Research Institute, Peechi
Attributions | Dr. N Sasidharan (Dr. B P Pal Fellow), Kerala Forest Research Institute, Peechi |
Contributors | |
Status | UNDER_CREATION |
Licenses | CC_BY |
References |
Common on the slopes, in crevices of rocks, common, by arable lands or as colonizer along the road. Found on hills above 600m. Sri Lanka to Indo-China, Malaysia.
Keystone Foundation
Attributions | Keystone Foundation |
Contributors | |
Status | UNDER_CREATION |
Licenses | CC_BY |
References |
Description
Global Distribution
Indo-Malesia
Indian distribution
State - Kerala, District/s: All Districts
Dr. N Sasidharan (Dr. B P Pal Fellow), Kerala Forest Research Institute, Peechi
Attributions | Dr. N Sasidharan (Dr. B P Pal Fellow), Kerala Forest Research Institute, Peechi |
Contributors | |
Status | UNDER_CREATION |
Licenses | CC_BY |
References |
Maharashtra: Raigad, Ratnagiri, Sindhudurg, Thane
Karnataka: Chikmagalur, Coorg, Mysore, S. Kanara
Kerala: All districts
Tamil Nadu: All districts
G. Renu, Sanjana Julias Thilakar, D. Narasimhan, Centre for Floristic Research, Department of Botany, Madras Christian College, Tambaram
Attributions | G. Renu, Sanjana Julias Thilakar, D. Narasimhan, Centre for Floristic Research, Department of Botany, Madras Christian College, Tambaram |
Contributors | |
Status | UNDER_CREATION |
Licenses | CC_BY |
References |
Found along roadsides and rocky crevices from hills above 600m. Common. India, Sri Lanka to Indo-China and Malesia.
Keystone Foundation
Attributions | Keystone Foundation |
Contributors | |
Status | UNDER_CREATION |
Licenses | CC_BY |
References |
No Data
📚 Occurrence
No Data
📚 Demography and Conservation
📚 Uses and Management
Uses
System of Medicines Used In
Ayurveda
System Of Medicines Used In
Ayurveda
FRLHT's ENVIS Centre on Medicinal Plants: http://envis.frlht.org/plant_details.php?disp_id=1569
Attributions | FRLHT's ENVIS Centre on Medicinal Plants: http://envis.frlht.org/plant_details.php?disp_id=1569 |
Contributors | |
Status | UNDER_CREATION |
Licenses | CC_BY |
References |
No Data
📚 Information Listing
References
- D K Ved, Suma Tagadur Sureshchandra, Vijay Barve, Vijay Srinivas, Sathya Sangeetha, K. Ravikumar, Kartikeyan R., Vaibhav Kulkarni, Ajith S. Kumar, S.N. Venugopal, B. S. Somashekhar, M.V. Sumanth, Noorunissa Begum, Sugandhi Rani, Surekha K.V., and Nikhil Desale. 2016. (envis.frlht.org / frlhtenvis.nic.in). FRLHT's ENVIS Centre on Medicinal Plants, Bengaluru. http://envis.frlht.org/plant_details.php?disp_id=1569
- Ocimum thymiflorum Roth, Nov. Pl. Sp. 269. 1821.
- Orthosiphon viscosus Benth. in Wall., Pl. Asiat. Rar. 2: 14. 1830; Gamble, Fl. Pres. Madras 1114(779). 1924.
- Orthosiphon glabratus Benth. in Wall., Pl. Asiat. Rar. 2: 14. 1830; Gamble, Fl. Pres. Madras 1114(779). 1924.
- Orthosiphon thymiflorus (Roth) Sleesen, Reinwardtia 5: 42. 1959; Mohanan, Fl. Quilon Dist. 324. 1984; Ramach. & V.J. Nair, Fl. Cannanore Dist. 369. 1988; Antony, Syst. Stud. Fl. Kottayam Dist. 327. 1989; Babu, Fl. Malappuram Dist. 652. 1990; Vajr., Fl. Palghat Dist. 380. 1990; M. Mohanan & Henry, Fl. Thiruvanthapuram 369. 1994; Subram., Fl. Thenmala Div. 284. 1995; Sasidh. & Sivar., Fl. Pl. Thrissur For. 363. 1996; Sivar. & Mathew, Fl. Nilambur 552. 1997; Sasidh., Fl. Periyar Tiger Reserve 321. 1998; Sasidh., Fl. Chinnar WLS 252. 1999; Sasidh., Fl. Parambikulam WLS 249. 2002; Sunil & Sivadasan, Fl. Alappuzha Dist. 584. 2009; Ratheesh Narayanan, Fl. Stud. Wayanad Dist. 659. 2009.
- Flora of Tamil Nadu, VOL. II, 1987
Information Listing > References
- D K Ved, Suma Tagadur Sureshchandra, Vijay Barve, Vijay Srinivas, Sathya Sangeetha, K. Ravikumar, Kartikeyan R., Vaibhav Kulkarni, Ajith S. Kumar, S.N. Venugopal, B. S. Somashekhar, M.V. Sumanth, Noorunissa Begum, Sugandhi Rani, Surekha K.V., and Nikhil Desale. 2016. (envis.frlht.org / frlhtenvis.nic.in). FRLHT's ENVIS Centre on Medicinal Plants, Bengaluru. http://envis.frlht.org/plant_details.php?disp_id=1569
- Ocimum thymiflorum Roth, Nov. Pl. Sp. 269. 1821.
- Orthosiphon viscosus Benth. in Wall., Pl. Asiat. Rar. 2: 14. 1830; Gamble, Fl. Pres. Madras 1114(779). 1924.
- Orthosiphon glabratus Benth. in Wall., Pl. Asiat. Rar. 2: 14. 1830; Gamble, Fl. Pres. Madras 1114(779). 1924.
- Orthosiphon thymiflorus (Roth) Sleesen, Reinwardtia 5: 42. 1959; Mohanan, Fl. Quilon Dist. 324. 1984; Ramach. & V.J. Nair, Fl. Cannanore Dist. 369. 1988; Antony, Syst. Stud. Fl. Kottayam Dist. 327. 1989; Babu, Fl. Malappuram Dist. 652. 1990; Vajr., Fl. Palghat Dist. 380. 1990; M. Mohanan & Henry, Fl. Thiruvanthapuram 369. 1994; Subram., Fl. Thenmala Div. 284. 1995; Sasidh. & Sivar., Fl. Pl. Thrissur For. 363. 1996; Sivar. & Mathew, Fl. Nilambur 552. 1997; Sasidh., Fl. Periyar Tiger Reserve 321. 1998; Sasidh., Fl. Chinnar WLS 252. 1999; Sasidh., Fl. Parambikulam WLS 249. 2002; Sunil & Sivadasan, Fl. Alappuzha Dist. 584. 2009; Ratheesh Narayanan, Fl. Stud. Wayanad Dist. 659. 2009.
- Flora of Tamil Nadu, VOL. II, 1987
No Data
🐾 Taxonomy
Root | Root |
Kingdom | Plantae |
Phylum | Tracheophyta |
Class | Magnoliopsida |
Order | Lamiales |
Family | Lamiaceae |
Genus | Orthosiphon |
Species | Orthosiphon thymiflorus (Roth) Sleesen |
📊 Temporal Distribution
📷 Related Observations