Australian Tropical Rainforest Plants - Online edition Alloxylon flammeum P.H.Weston & Crisp Family: Proteaceae Weston, P.H. & Crisp. M.D. (1991) Telopea 4(3): 503. Type: QUEENSLAND, Tolga Scrub, 17 14 S, 145 29 E, G.G.Sankowsky 626 & P.Radke, Aug 1987 (NSW 235579). Common name: Satin Silky Oak; Satin Oak; Pink Silky Oak; Orange Tree Waratah; Oak, Satin Silky; Oak, Pink Silky; Oak, Satin Stem Oak grain in the wood and inner blaze. Leaves Leaves and Flowers. © B. Gray Leaf blades about 8-25 x 2-4.5 cm. Lateral veins forming definite loops well inside the blade margin. Oak grain in the twigs. Flowers Pedicels paired, very long, more than half the length of the perianth, common peduncle absent. Pedicels and the outer surface of the tepals ferruginous pubescent. Tepals red, about 3.5-5 cm long. Hypogynous glands absent. Ovules about 8-9. Fruit Fruits +/- spindle-shaped, about 7-10 cm long. Seeds winged at one end, the wing many times the length of the seed. Habit, flower. © CSIRO Seedlings Cotyledons broadly obovate, about 8-10 x 10 mm. First pair of leaves with lobed margins. Third and fourth leaves usually lobed. At the tenth leaf stage: leaf blade +/- linear, apex obtuse or rounded, base attenuate, glabrous, lateral veins forming definite loops inside the blade margin; terminal bud clothed in rusty red hairs. Seed germination time 12 to 14 days. Distribution and Ecology Endemic to NEQ. Altitudinal range from 700-1100 m. Grows in well developed upland rain forest on a variety of sites but reaches its best development on soils derived from basalt. Natural History & Notes Leaves and Flowers. © B. Gray One of the most outstanding and recent introductions to horticulture producing an outstanding display of red flowers. Produces a beautiful soft, silky textured timber with a conspicuous oak grain. Wood specific gravity 0.53 Cause et al. (1989). RFK Code 944 Fruit, side view, dehiscing and dehisced fruit, seed. © W. T. Cooper Copyright © CSIRO 2020, all rights reserved. Scale bar 10mm. © CSIRO 10th leaf stage. © CSIRO Cotyledon stage, epigeal germination. © CSIRO Web edition hosted at https://apps.lucidcentral.org/rainforest.