Eugenia verdoorniae A.E.van Wyk
NT Indigenous Endemic

Morphological description

Evergreen, androdioecious or andromonoecious, much-branched shrub or small tree, 1-3 m tall; branched from the base or with a single trunk up to 200 mm diam.; young branches reddish-brown to brown becoming grey when mature, sparingly covered with inconspicuous appressed hairs, branchlets becoming glabrous with age; internodes (4-)6-12(-20) mm long. Leaves decussate, petiolate; lamina dark red or pinkish when young, becoming dark green and shiny above, paler and dull below, glandular-punctate, initially covered with inconspicuous appressed hairs (especially basal third of lamina), becoming glabrous with age, narrowly elliptic to narrowly linear-lanceolate, (15-)20-40(-45) mm long, (4-)5-6(-8) mm wide, apex acute or obtuse, gradually tapering from the middle into a short petiole; venation pinnately netveined, midrib in dried leaves flat or slightly concave for basal third of length above, strongly elevated below, flat on both sides in fresh leaves; primary lateral veins alternate or opposite, 4-6 pairs, spreading, obscure above but raised below in dried leaves, obscure on both sides in fresh leaves, fused into a longitudinal slightly lobed marginal vein about 0.5 mm from the margin of the lamina, tertiary veins obscure; blade coriaceous, flat, margin entire and slightly revolute only in dried leaves; petiole 1-2 mm long, ventrally slightly canaliculate. Inflorescences usually short axillary few-flowered leafless racemes which often develop as leafy shoots, the number of flowers in a raceme sometimes reduced to one or two, flowers rarely solitary, sparingly pubescent; bracts often caducous. Staminate flowers subsessile or with pedicels 3-5 mm long, bracteoles 2, attached at the base of the hypanthium, 0.5-1 mm long, 0.3-0.4 mm wide, acute, erect, sparingly pubescent mainly on the margins. Sepals 4, subrotund, 2 large, 1-1.5 mm long, 1.8-2.5 mm wide, 2 small, 0.5-1.3 mm long, 1.5-2.0 mm wide, glabrous except for a few hairs on the margins, the abaxial surface sparingly gland-dotted. Petals 4, free, white, sometimes with a tinge of pink, more or less oval, c. 3-4 mm long, 2.5-4 mm wide, margins not ciliate, sometimes with a few (c. 5) scattered glands. Disc flat with a central depression, surface wrinkled, fleshy, sparingly pubescent. Stamens (14-)16-20(-22), arising from the disc; filaments of various lengths, (3-)4-5(-6) mm long, free to the base; anthers 2-thecous, each theca opening with a longitudinal slit, versatile, c. 1 mm long, 0.6-0.8 mm broad, all fertile. Hypanthium more or less obconical, c. 1 mm long, glabrous. Ovary abortive; style rudimentary, 0.5 mm long; stigma absent. Bisexual flowers subsessile or with pedicels 3-5 mm long; bracteoles as in staminate flowers. Sepals and petals as in staminate flowers. Disc flat with an even surface, fleshy, sparingly pubescent. Stamens (11-)14-16(-20), resembling those of the staminate flowers. Hypanthium obconical, 1.5-2 mm long. Ovary fused to the lower part of hypanthium, 2-3 locular; ovules (1-)2(-4) per locule, 1 or 2 developing; style filiform, terete, glabrous, 4-5 mm long; stigma small, slightly discoid, covered with small papillae. Fruit a fleshy red? (known only from dried specimens) berry, obovoid to subglobose, c. 18 mm diam., glabrescent with persistent calyx lobes at the apex; pericarp closely adhering to the testa-but not fused with it. Seed globose with a smooth surface, c. 10-15 mm diam.; testa woody and tough with a fibrous texture, c. 0.5 mm thick, light brown; embryo with cotyledons partly fused, light green and fleshy, not conspicuously glandular-punctate. Flowering throughout the year, but mainly from June to July. From: Van Wyk, AE. 1979. A new species of Eugenia L. (Myrtaceae) from southern Natal and Transkei. J. S. African Bot. 45(3): 273-277. [CC BY]

Small tree or densely-leaved shrub, 1-5 m high. Leaves narrowly elliptic to linear-lanceolate, (4)5-6(8) mm wide; midrib slightly concave above when dried, flat below in fresh material; orbicular; essentially glabrous. Flowers solitary or rarely in short racemes. Flowering time June, July. From: Bredenkamp, CL; Matiapoto, MMH. 2019. Myrtaceae. In: CL Bredenkamp (ed.), A Flora of the Eastern Cape Province. Strelitzia 41(2): 1243-1250. South African National Biodiversity Institute, Pretoria. [CC BY]

Diagnostic description

E. verdoorniae can easily be distinguished from the other Southern African Eugenia species by the following combination of characteristics: (i) narrow flat leaves with the margin not revolute; (ii) the midrib flat on both sides in fresh material; (iii) the midrib only slightly concave above, but raised below in dried leaves; (iv) seeds globose, testa thick and tough; (v) the embryo not conspicuously glandular-punctate; (vi) stems in which the first-formed periderm originates in the primary external phloem. From: Van Wyk, AE. 1979. A new species of Eugenia L. (Myrtaceae) from southern Natal and Transkei. J. S. African Bot. 45(3): 273-277. [CC BY]

Habitat

It usually grows on the margin of natural forests or in the open on the banks and islands of some of the larger rivers. From: Van Wyk, AE. 1979. A new species of Eugenia L. (Myrtaceae) from southern Natal and Transkei. J. S. African Bot. 45(3): 273-277. [CC BY]

Forests, sandstone rocks at coast, islands in riverbeds and mouths; Sub-Escarpment Savanna, Indian Ocean Coastal Belt, Indigenous Forests. From: Bredenkamp, CL; Matiapoto, MMH. 2019. Myrtaceae. In: CL Bredenkamp (ed.), A Flora of the Eastern Cape Province. Strelitzia 41(2): 1243-1250. South African National Biodiversity Institute, Pretoria. [CC BY]

Distribution

The species seems to have a rather restricted distribution in Southern Natal and Pondoland where it is confined to a few scattered localities in the districts of Lusikisiki, Bizana and Port Shepstone. From: Van Wyk, AE. 1979. A new species of Eugenia L. (Myrtaceae) from southern Natal and Transkei. J. S. African Bot. 45(3): 273-277. [CC BY]

Flowering time

January to December

Altitude

0 to 300 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

https://seis-sanbi.azureedge.net/anura/default/asset.do?preview=249936

Names and Sources

Accepted name
Eugenia verdoorniae A.E.van Wyk
Synonym(s)

Classification

KINGDOM Plantae

SUBKINGDOM Phanerogamae

SUBFAMILY Myrtoideae

TRIBE Myrteae

GENUS Eugenia

30 results for Eugenia verdoorniae A.E.van Wyk

Specimen records

Barcode: PRE0615621-0 Collector(s) & number: Van Wyk, AE, 1616 | 1976-7-13

South Africa, Eastern Cape, TRANSKEI; LUSIKISIKI DIST; MKWENI-RIVIERMONDING, SUID VAN GOSS POINT

Data Resource: BODATSA View record

Barcode: PRE0551759-0 Collector(s) & number: Jordaan, M, 2977 | 1995-7-18

South Africa, KwaZulu-Natal, Port Edward District: Hidden Valley. Umtamvuna Nature Reserve. Near Umtamvuna River.

Data Resource: BODATSA View record

Barcode: NH0061280-0 Collector(s) & number: Strey, RG, 7227 | 1966-12-31

South Africa, KwaZulu-Natal, Beacon Hill west.

General notes: Ravine bush margin. ±6 ft, red berries 2cm, dense foliage.

Data Resource: BODATSA View record

Barcode: PRE0809898-0 Collector(s) & number: Fraser, GHB, PRF 6815 | 1927-4-

South Africa, Eastern Cape, Lusikisiki District: Below Indundindi Drift.

General notes: Det: J.E. Victor

Data Resource: BODATSA View record

Barcode: PRE0615619-0 Collector(s) & number: Van Wyk, AE, 1681 | 1976-7-15

South Africa, KwaZulu-Natal, BEACON HILL WEST; TUSSEN PORT SHEPSTONE EN IZINGOLWENI RANT, SUID VAN BAKEN

Data Resource: BODATSA View record

Barcode: PRE0615622-0 Collector(s) & number: Van Wyk, AE, 1622 | 1976-7-13

South Africa, Eastern Cape, TRANSKEI; LUSIKISIKI DIST; MSIKABA-RIVIERMONDING, 0.5 KM VANAF KUS OP SUIDELIKE OEWER (20 METER VANAF WATER

Data Resource: BODATSA View record

Barcode: PRE0615620-0 Collector(s) & number: Van Wyk, AE, 1617 | 1976-7-13

South Africa, Eastern Cape, TRANSKEI; LUSIKISIKI DIST; MKWENI-RIVIERMONDING SUID VAN GOSS POINT TUSSEN SANDSTEEN ROTSE OP EILAND C. 700

Data Resource: BODATSA View record

Barcode: NH0074520-0 Collector(s) & number: Van Wyk, AE, 1614 | 1976-7-13

South Africa, Eastern Cape, Lusikisiki district. Mkweni river mouth south of of Goss Point

General notes: Shrub among sandstone rock on island in river - bed ñ 700m. Upstream from river - mouth. Young leaves reddish. locally abundant. Flower: white with tinge of light pink.

Data Resource: BODATSA View record

Barcode: PRE0698060-0 Collector(s) & number: Jordaan, M, 1069 | 1986-12-13

South Africa, Eastern Cape, TRANSKEI; MKAMBATI NAT. RES.; DAZA RIVER

Data Resource: BODATSA View record

Barcode: PRE0809900-0 Collector(s) & number: Fraser, GHB, 234A&B | 1929-7-20

South Africa, Eastern Cape, Pondoland: Ntsubane; Indundindi Stream.

General notes: Det: J.E. Victor

Data Resource: BODATSA View record

Barcode: NH0080095-0 Collector(s) & number: Schrire, BD, 1816 | 1984-6-16

South Africa, Eastern Cape, Mkambati Nature Reserve, Daza River.

General notes: Small tree, riverbank. Flowers white - male. To 2m high.

Data Resource: BODATSA View record

Barcode: PRE0809899-0 Collector(s) & number: Fraser, GHB, PRF 6054 | 1925-5-

South Africa, Eastern Cape, Lusikisiki District: Below Indundindi Forest.

General notes: Det: J.E. Victor

Data Resource: BODATSA View record

Barcode: NH0087959-0 Collector(s) & number: Jordaan, M, 1069 | 1986-12-13

South Africa, Eastern Cape, Mkambati Nature Reserve, Daza River.

General notes: Small tree in riverbed. Flowers in bud, buds pinkish. Common. 2m high.

Data Resource: BODATSA View record

Barcode: PRE0615617-0 Collector(s) & number: Van Wyk, AE, 1696 | 1976-7-15

South Africa, KwaZulu-Natal, BEACON HILL; TUSSEN IZINGOLWENI EN PORT EDWARD WOUD IN KLOOF AAN SUIDEKANT VAN BAKEN

Data Resource: BODATSA View record

Barcode: NH0076190-0 Collector(s) & number: Van Wyk, AE, 3281 | 1979-12-11

South Africa, KwaZulu-Natal, Port Edward. Beacon Hill West. Kloofward naby Baken

Data Resource: BODATSA View record

Barcode: NH0079734-0 Collector(s) & number: Schrire, BD, 1774 | 1984-6-15

South Africa, Eastern Cape, Mkambati Nature Reserve, Kwa-Dlumbo River - tributary to Msikaba River.

General notes: Forest. Riverine shrub, rare on rocky island. Full sun. Flowers white.

Data Resource: BODATSA View record

Barcode: NH0100404-0 Collector(s) & number: Van Wyk, AE, 7920 | 1986-12-10

South Africa, Eastern Cape, Lusikisiki district, Lupatana.

General notes: Forest, shade. Tree, 3m high.

Data Resource: BODATSA View record

Barcode: NH0100006-0 Collector(s) & number: Van Wyk, AE, 7895 | 1986-12-9

South Africa, Eastern Cape, Lusikisiki district, Mkweni River, ±1,5 km upstream from the sea.

General notes: Forest margin. Tree, also common on islands in the river. 5m high.

Data Resource: BODATSA View record

Barcode: PRE0772314-0 Collector(s) & number: Lubke, RA, 4798 | 2003-9-10

South Africa, Eastern Cape, Mtentu South. Bridge Site. Relevé: 3#17.

General notes: "Riverine forest" along stream bank.

Data Resource: BODATSA View record

Barcode: PRE0615396-0 Collector(s) & number: Van Wyk, AE, 1614 | 1976-7-13

South Africa, Eastern Cape, TRANSKEI; LUSIKISIKI DISTRICT; MKWENI RIVER-MOUTH, SOUTH OF GOSS POINT ON ISLAND IN RIVER BED.

General notes: Locally abundant.

Data Resource: BODATSA View record

Barcode: NH0132068-0 Collector(s) & number: Poorun, P, 92 | 2002-11-28

South Africa, Eastern Cape, Port St. Johns. Goss Point: Mkoweni river: 1.5km from river mouth.

General notes: Small tree up to c. 1.8m tall; fruits yellow to red, dark purple when ripe. Growing on riverbank. Msikaba sandstone. Habitat: riverbank. Substrate: soil. Soil type: sandstone. Lithology: Msikaba sandstone. Exposure: full sun. Notes: occasional. Altitude: 17 - 20m. Grid ref (S:31º24' - 29º52').

Data Resource: BODATSA View record

Barcode: PRE0615624-0 Collector(s) & number: Van Wyk, AE, 2334 | 1978-6-1

South Africa, KwaZulu-Natal, PORT EDWARD; ON THE WAY TO IZINGOLWENI - FARM BEACON HILL

Data Resource: BODATSA View record

Barcode: PRE0615618-0 Collector(s) & number: Van Wyk, AE, 1682 | 1976-7-5

South Africa, KwaZulu-Natal, BEACON HILL WEST; TUSSEN PORT EDWARD EN IZINGOLWENI RANT, SUID VAN BAKEN

Data Resource: BODATSA View record

Barcode: PRE0615615-0 Collector(s) & number: Van Wyk, AE, 2335 | 1978-6-1

South Africa, KwaZulu-Natal, PORT EDWARD; ON THE WAY TO IZINGOLWENI-FARM BEACON HILL

Data Resource: BODATSA View record

Barcode: PRE0615616-0 Collector(s) & number: Van Wyk, AE, 1700 | 1976-7-15

South Africa, KwaZulu-Natal, BEACON HILL; TUSSEN IZINGOLWENI EN PORT EDWARD WOUD IN SUIDEKANT VAN BAKEN

Data Resource: BODATSA View record

Observation records

Date: 4/3/2014 12:00:00 AM

KwaZulu-Natal

Data Resource: iNaturalist View record

Date: 6/30/2014 12:00:00 AM

Eastern Cape, South Africa

Data Resource: iNaturalist View record

Date: 5/20/2021 1:54:55 PM

KwaZulu-Natal

Data Resource: iNaturalist View record

Date: 3/4/2023 11:32:44 AM

KwaZulu-Natal, South Africa

Data Resource: iNaturalist View record

Date: 5/31/2018 11:19:00 AM

KwaZulu-Natal

Data Resource: iNaturalist 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

Myrtaceae Bredenkamp, CL; Matiapoto, MMH

In: CL Bredenkamp (ed.), A Flora of the Eastern Cape Province. Strelitzia 41(2)1243-1250

South African National Biodiversity Institute, Pretoria

1979

PERIODICAL/JOURNAL

A new species of Eugenia L. (Myrtaceae) from southern Natal and Transkei Van Wyk, AE

Journal of South African Botany 45(3)273-277

No results found for Eugenia verdoorniae A.E.van Wyk

Status

Status and criteria

NT

Assessor(s)

Plantae Coordinator

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

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