Communities

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Scientific Name

Caladenia aurantiaca

Family Name

ORCHIDACEAE

Common Name

Orange-tip Caladenia (orchid)

Status

Endangered

Height

0.17m (17cm)

Flowers

small white flowers with widley spreading petals, lateral sepals held close together, orage labellum.

Fruit

Papery capsule

Form

leaf erect, narrowly linear, very thin and wiry, sparsely hairy.

Municipalities

Communities

Coastal Vegetation; Dry Eucalypt Forest and Woodland

Habitat Notes

Occurs in open forest on Mainland Australia. Details from the Deal Is occurence are not available. Occurs in fire prone habitat

Site Tolerance

Exposed; Exposed; Moist

Frost Tolerance

Tender

Soil Tolerance

Clay; Loam; Sandy; Well-drained

General Notes

Fire prone Victorian habitats. Suitable below powerlines.

Propagation Details

Propagation Calendar

Flowering Months

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Seed Collecting Months

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sowing Months

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Cutting Months

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Seed Information

Seed Collection

Seed Treatment Method

Standard

Seed Storage Life

Viable Seeds Per Gram

Seed Treatment Notes

Orchid seeds are very minute yellow, brown or blackish dust-like particles. Orchid seeds are produced within a capsule that splits at maturity and releases tousands to millions of seeds. Dispersed by wind and water and only germinate following infection of the embryo by a suitable mycorrhizal fungus. Very few seeds become mature plants. For more information see Jones, Wapstra, Tonelli, Harris (1999): The Orchids of Tasmania.

Germination Time

Suitable for Direct Seeding

Cuttings

Expected Time to Take Root

Expected Time to Plant Out

Propagation by Division N.B. Transplant only from nearby to avoid disease.

Cutting Notes