PlantNET Home DONATE TODAY | PlantNET Home | Search NSW Flora | Contact Us  
FloraOnline
Introduction
Plant Name Search
Index Search
Spatial Search
Identification Keys
Classification
Glossary
WeedAlert
Telopea Journal
Other Data Sources
NEW SOUTH WALES FLORA ONLINE Printable Page

Epacris rigida Sieber ex Spreng.
Family Ericaceae
Subfamily Epacridoideae
Epacris rigida Sieber ex Spreng. APNI*

Description: Erect, bushy, lignotuberous shrub, 30–60 cm high, stems with prominent, ± triangular leaf scars; branchlets finely pubescent.

Leaves crowded at end of branches, ± erect, elliptic or rarely oblong, 2–4.9 mm long, 1.1–2.8 mm wide, apex ± obtuse, base ± obtuse, margins minutely toothed and incurving at apex; lamina thick, flat to concave with midrib prominent on lower surface; petiole 0.4–1 mm long.

Flowers in short leafy inflorescences at end of branches, 4–6 mm diam., white or cream; peduncle 1.5–2 mm long; bracts ± obtuse. Sepals 2.2–2.7 mm long. Corolla tube 1.5–2 mm long; lobes 2–3 mm long. Anthers obvious in throat.

Capsule c. 1.5 mm long.


Herbarium
Sheet

Flowering: August–September, or rarely May.

Distribution and occurrence: Grows in heath on exposed sandstone ridges with skeletal soil in the Blue Mtns.
NSW subdivisions: CC, CT
AVH map***

Text by J. M. Powell, except for groups with contributors listed
Taxon concept: Flora of NSW 3 (1992)


ECOLOGY

Life History
Flowers White or cream, mostly August--September.

Fruit/seed Capsule, 1.5 mm long.

Fire response Resprouts from basal lignotuber (Herb. note).


Habitat
Habitat Heath on sandstone.

Altitude 300--1000 m                                      Annual rainfall 900--1400 mm

Typical local abundance Frequent.

Vegetation Exposed open-heath e.g. with Eucalyptus stricta, E. ligustrina, Banksia ericifolia, Banksia serrata.

Substrate Skeletal sandy soils from sandstone, low nutrients.

Exposure Full sun.


APNI* Provides a link to the Australian Plant Name Index (hosted by the Australian National Botanic Gardens) for comprehensive bibliographic data
***The AVH map option provides a detailed interactive Australia wide distribution map drawn from collections held by all major Australian herbaria participating in the Australian Virtual Herbarium project.
  Privacy | Copyright | Disclaimer | About PlantNET | Cite PlantNET