| These strange-looking plants
are a feature of the wet forests of mountains and south-west Tasmania,
and starting in early summer create a spectacular landscape of red, pink,
or cream flowers. There are ten species of Richea, nine of which are endemic
to Tasmania. |
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A tree to 12 m, usually unbranched, lower trunk bare or clothed with persistent dead leaves. Numerous leaves up to 1.5 m long and 3.5 cm wide form a crown on the top of the trunk, each leaf with a wide sheathing base and a tough blade tapering to a long point, the margins coarsely toothed. Flowers of red or pink flowers are produced in dense stalked heads in leaf axils. As is typical with Richea spp. the caps and petals are shed to reveal the stamens. |
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There are 2 subspecies - ssp.pandanifolia is up to 12 m tall and the dead leaves persist on its single trunk. Ssp. ramulosa is up to 4 m tall with few to many branches from which the dead leaves have fallen. The pink flowers are densely clustered and tucked into the leaves near the crown of the plant. Another recently described Richea with relatively large leaves is R. alpina which grows on alpine moorlands and has a distinctive terminal flower spike. Two species, R. continentis and R victoriana occur on the mainland.
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RICHEA DRACOPHYLLA
A sparsely branched shrub, often with one main vertical stem, up to 5 metres tall. Leaves spirally arranged with bases sheathing the stem; blade tapering into a long sharp point, averaging 22 cm overall. Dense flowering spikes appear at the ends of a few branches and old blackened flowering spikes are in evidence throughout the year. Petals of the small flowers form a pointed cap which falls off when the flower opens. A mature flower spike appears bristly due to the prominent stamens and lack of petals. |
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RICHEA PROCERA
One of a number of small leaved members of this genus, with yellow flowers on woody stems. It intergrades with Richea sprengeloides, which has white flowers, at subalpine levels. |