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Ericaceae FAMILY

Gaultheria appressa

Gaultheria appressa

Edibility
2/5
Medicinal
0/5

Safety & Hazards

None known

Cultivation Details

HabitEvergreen Shrub
Growth—

Gaultheria appressa is native to the Alpine zone of southeastern Australia, where it can tolerate quite heavy frosts, with temperatures falling as low as -7°c[1, 2]. It is used to hot summers, however, and may struggle in mildt, wet maritime climates[PFAF]. Prefers a moist but not boggy humus rich soil in sun or semi-shade[3]. A peat and moisture loving species, it requires a lime-free soil[3]. This species is closely related to Gaultheria hispida[3]. Plants in this genus are notably resistant to honey fungus[4].

Propagation

The seed requires a period of cold stratification. Pre-chill for 4 - 10 weeks and then surface sow in a lime-free compost in a shady part of the greenhouse and keep the compost moist[5]. The seed usually germinates well, usually within 1 - 2 months at 20°c, but the seedlings are liable to damp off. It is important to water them with care and to ensure that they get plenty of ventilation. Watering them with a garlic infusion can also help to prevent damping of[PFAF]. Prick out the seedlings into individual pots when they are about 25mm tall and grow them on in light shade in the greenhouse for at least their first winter[PFAF]. Plant them out in late spring or early summer. The seedlings are susceptible to spring frosts so might need some protection for their first few years outdoors. The leaves remain very small for the first few years[3]. Cuttings of half-ripe wood 3 - 6cm long, mid summer in a frame in a shady position. They form roots in late summer or spring[5]. A good percentage usually take. The plant forms very fine roots which can be easily damaged on repotting. Striking cuttings in individual small tubes is recommended[2]. Division in spring just before new growth begins[4]. Larger clumps can be replanted direct into their permanent positions, though it is best to pot up smaller clumps and grow them on in a cold frame until they are rooting well. Plant them out in the spring. Layering. Cite as: Temperate Plants Database, Ken Fern. temperate.theferns.info. 2026-02-21. <temperate.theferns.info/plant/Gaultheria+appressa>

Pollinators

Insects

References

  1. [1]Australian Native Plants. — Wrigley. J. W. and Fagg. M. · Collins. (Australia) · 1988 · ISBN 0-7322-0021-0 ↩︎A lovely book, written in order to encourage Australian gardeners to grow their native plants. A little bit of information for the plant project.
  2. [2]Australian Native Plants Society — http://anpsa.org.au/index.html ↩︎A series of fact sheets on Australian plants. Good photographs, brief description and information on uses, habitat, range, cultivation etc.
  3. [3]Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement. — Bean. W. · Murray · 1981 · ISBN - ↩︎A classic with a wealth of information on the plants, but poor on pictures.
  4. [4]The New RHS Dictionary of Gardening. 1992. — Huxley. A. · MacMillan Press · 1992 · ISBN 0-333-47494-5 ↩︎Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
  5. [5]Propagation of Trees, Shrubs and Conifers. — Sheat. W. G. · MacMillan and Co · 1948 · ISBN - ↩︎A bit dated but a good book on propagation techniques with specific details for a wide range of plants.
  6. [6]Wild Food in Australia. — Cribb. A. B. and J. W. · Fontana · 1976 · ISBN 0-00-634436-4 ↩︎A very good pocket guide.
  7. [7]Palms of the World — Blombery. A. & Rodd. T. · Angus and Robertson · 1992 · ISBN 0-207-14848-1 ↩︎An excellent guide, well illustrated, with information on cultivation, uses, habitat etc of almost 200 species of Palms.
  8. [8]Wild Food Plants of Australia. — Low. T. · Angus and Robertson. · 1989 · ISBN 0-207-14383-8 ↩︎Well presented, clear information and good photographs. An interesting read for the casual reader as well as the enthusiast
  9. [PFAF]Plants for a Future — pfaf.org ↩︎