Stachys arvensis L.
Naturalised

Morphological description

Annual herb, 0.2-0.4 m high; stems erect or decumbent, simple or branching from base; hispid-pilose with long, spreading hairs. Leaves petiolate, broadly ovate, 20-30 x 10-20 mm, base shallowly cordate to truncate, apex rounded, margins crenate to crenate-serrate; appressed-pilose on both surfaces. Inflorescence of several verticils, lax below, crowded towards apex; verticillasters 2-6-flowered. Flowers very small, up to 7 mm long, mauve. Calyx hirsute with long, multicellular hairs and some gland-tipped hairs. Corolla scarcely longer than calyx; tube 5 mm; upper lip 1.5 mm and lower lip 2 mm long. From: Bredenkamp, CL; Ngoepe, N. 2019. Lamiaceae. In: CL Bredenkamp (ed.), A Flora of the Eastern Cape Province. Strelitzia 41(2): 1125-1164. South African National Biodiversity Institute, Pretoria. [CC BY]

Hairy annual to 40 cm. Leaves petiolate, broadly ovate, toothed. Flowers in verticils, calyx softly hairy, corolla scarcely longer than calyx, mauve or white. From: Manning, JC; Goldblatt, P. 2012. Lamiaceae. In: J Manning & P Goldblatt (eds), Plants of the Greater Cape Floristic Region 1: The Core Cape flora. Strelitzia 29: 601-604. South African National Biodiversity Institute, Pretoria. [CC BY]

Annual herb branching from the base; stems erect or decumbent, simple or branched, 0.2-0.4 m long, hispid-pilose with long spreading hairs. Leaves petiolate; blade broadly ovate, 20-30 x 10-20 mm, appressed-pilose on both surfaces, apex rounded, base shallowly cordate to truncate, margin crenate to crenate-serrate; petiole up to 10 mm long. Inflorescence of several verticils, lax below, crowded towards the apex; verticils (2-)4-6-flowered; bracts leaf-like below, becoming smaller and subequal to the calyx above. Calyx hirsute with long multicellular hairs and some gland-tipped hairs, 6-7 mm long. Corolla scarcely longer than the calyx, mauve; tube 5 mm long; upper lip 1.5 mm long; lower lip 2 mm long. From: Codd, LEW. 1985. Lamiaceae: 13. Stachys. In: OA Leistner (ed.). Fl. S. Africa 28(4): 51-78. Botanical Research Institute, Department of Agriculture and Water Supply, Pretoria. [http://www.biodiversitylibrary.org/item/209555#page/9/mode/1up] [CC BY]

Habitat

Cosmopolitan garden weed, alt. 90-220 m; Albany Thicket. From: Bredenkamp, CL; Ngoepe, N. 2019. Lamiaceae. In: CL Bredenkamp (ed.), A Flora of the Eastern Cape Province. Strelitzia 41(2): 1125-1164. South African National Biodiversity Institute, Pretoria. [CC BY]

Weed of cultivation. From: Manning, JC; Goldblatt, P. 2012. Lamiaceae. In: J Manning & P Goldblatt (eds), Plants of the Greater Cape Floristic Region 1: The Core Cape flora. Strelitzia 29: 601-604. South African National Biodiversity Institute, Pretoria. [CC BY]

Found as a garden weed. From: Codd, LEW. 1985. Lamiaceae: 13. Stachys. In: OA Leistner (ed.). Fl. S. Africa 28(4): 51-78. Botanical Research Institute, Department of Agriculture and Water Supply, Pretoria. [http://www.biodiversitylibrary.org/item/209555#page/9/mode/1up] [CC BY]

Distribution

Eurasian weed. From: Manning, JC; Goldblatt, P. 2012. Lamiaceae. In: J Manning & P Goldblatt (eds), Plants of the Greater Cape Floristic Region 1: The Core Cape flora. Strelitzia 29: 601-604. South African National Biodiversity Institute, Pretoria. [CC BY]

Indigenous in Europe, the Middle East, north Africa and the Atlantic Islands, now widespread throughout the World and introduced into South Africa before the end of the 17th Century (represented in Herb. Oldenland fide Burm. f., Fl. Cap. Prodr. 16, 1768); mainly in the south-western Cape Province, with two records from East London. From: Codd, LEW. 1985. Lamiaceae: 13. Stachys. In: OA Leistner (ed.). Fl. S. Africa 28(4): 51-78. Botanical Research Institute, Department of Agriculture and Water Supply, Pretoria. [http://www.biodiversitylibrary.org/item/209555#page/9/mode/1up] [CC BY]

Flowering time

January

Altitude

90 to 220 m

Occurrence records map

This map contains point-based occurrences at different locations

iNaturalist: BODATSA: Data partners records:

Residence status

Occurrence in the Flora of Southern Africa (FSA) countries and South African provinces. Residence status indicates if a taxon is indigenous, endemic, naturalised or invasive in a specific region. This data is based on specimen records and literature

FSA

SA

BOT

NAM

ESW

LES

WC

EC

NC

FS

GA

KZN

LP

MP

NW

Absent

Indigenous

Endemic

Naturalised

Invasive

Names and Sources

Accepted name
Stachys arvensis L.
Synonym(s)

Classification

KINGDOM Plantae

SUBKINGDOM Phanerogamae

SUBFAMILY Lamioideae

GENUS Stachys

SPECIES arvensis

3 results for Stachys arvensis L.

Specimen records

Barcode: NBG0250139-0 Collector(s) & number: Gremmen, N, Gremmen-T07054 | 2008-1-24

St.Helena, Ascension and Tristan da Cunha, St. Helena, Tristan da Cunha, Potato Patches.

General notes: Fruiting and occasional.

Data Resource: BODATSA View record

Barcode: PRE0896251-0 Collector(s) & number: Meyer, JJ, BP00815 (3713) | 2001-8-11

South Africa, Western Cape, Riversdal. Takkieskloof Caravan Park.

General notes: Coastal Renosterveld. No slope. Plant height: 10 - 15 cm. Small flowers light pink.

Data Resource: BODATSA View record

Barcode: PRE0237647-0 Collector(s) & number: Acocks, JPH, 23491 | 1964-10-25

South Africa, Eastern Cape, EAST LONDON DIST.; AMALINDA

Data Resource: BODATSA View record

Plant occurence records per dataset

Plant occurence records per year

Occurrence records map

This map contains point-based occurrences at different locations

iNaturalist: BODATSA: Data partners records:

2019

SERIES CHAPTER

Lamiaceae Bredenkamp, CL; Ngoepe, N

In: CL Bredenkamp (ed.), A Flora of the Eastern Cape Province. Strelitzia 41(2)1125-1164

South African National Biodiversity Institute, Pretoria

2012

SERIES CHAPTER

Lamiaceae Manning, JC; Goldblatt, P

In: J Manning & P Goldblatt (eds), Plants of the Greater Cape Floristic Region 1: The Core Cape flora. Strelitzia 29: 601-604

South African National Biodiversity Institute, Pretoria

1985

FLORA CHAPTER

Lamiaceae: 13. Stachys Codd, LEW

In: OA Leistner (ed.). Flora of Southern Africa 28(4)51-78

Botanical Research Institute, Department of Agriculture and Water Supply, Pretoria

No results found for Stachys arvensis L.

No assessment available

Part(s) of plant used Use(s) Reference

Coming soon...