Leucadendron concavum

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Pakhuis conebush
Leucadendron concavum 15601537.jpg
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Proteales
Family: Proteaceae
Genus: Leucadendron
Species:
L. concavum
Binomial name
Leucadendron concavum
I.Williams

Leucadendron concavum, the Pakhuis conebush , is a flower-bearing shrub that belongs to the genus Leucadendron and forms part of the fynbos. The plant is native to the Western Cape where it occurs at the Pakhuis Pass in the Cederberg.

The shrub grows 1.5 m tall and flowers in September. The plant dies in a fire but the seeds survive. The seeds are stored in a toll on the female plant and fall to the ground after a fire. The plant is unisexual and there are separate plants with male and female flowers, which are pollinated by insects. The plant grows mainly on a sandy plateau at altitudes of 1 000 m.

In Afrikaans it is known as Pakhuistolbos.

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Leucospermum glabrum is an evergreen, rounded, upright shrub of up to 2½ m (8 ft) high, that is assigned to the family Proteaceae. It has broad inverted egg-shaped leaves with seven to fourteen teeth near their tips, and oval flower heads of about 8 cm (3.2 in) in diameter, with hairy, orange and carmine-coloured flowers from which long styles with a thickened end emerge, giving the flowerhead as a whole the appearance of a pincushion. It flowers between August and October. Its common name is Outeniqua pincushion in English and Outeniekwa-kreupelhout in Afrikaans. It naturally occurs in a limited area on the south coast of South Africa.

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Leucadendron ericifolium, the erica-leaved conebush, is a flower-bearing shrub that belongs to the genus Leucadendron and forms part of the fynbos. The plant is native to the Western Cape and is found in the Outeniqua Mountains, among others. The plant blooms in July with the fruit ripening in November.

<i>Leucadendron coriaceum</i> Species of flowering plant

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References

  1. Rebelo, A.G., Raimondo, D. & von Staden, L. 2020. Leucadendron concavum. The IUCN Red List of Threatened Species 2020: e.T113166794A185588233. https://dx.doi.org/10.2305/IUCN.UK.2020-3.RLTS.T113166794A185588233.en. Downloaded on 13 August 2021.