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:''"Prickly Banksia" redirects here; "Prickly Banksia" is also an antiquated common name for Banksia sessilis.'' ''Banksia aculeata'', commonly known as Prickly Banksia, is a species of shrub native to the Stirling Range in southwest Western Australia. One of three closely related species all of which have distinctive upside-down lantern-like inflorescences, it bears pinkish blooms in early summer. The leaves have very prickly serrated margins. A rare plant, it is found in gravelly soils in elevated areas. It is killed by fire and regenerates from seed afterwards. ==Description== ''Banksia aculeata'' grows as a bushy shrub up to 2 m (7 ft) tall, with fissured grey bark and lacking a lignotuber. The leaves are from 4 to 9 cm long, and 0.8 to 3 cm wide, with sharply pointed rigid lobes on the margins. The inflorescences are from 6 to 9 cm long, and are pendulous rather than erect. The flowers are 3 to 4 cm long, pink at the base but grading into cream. The infructescence is a woody spike embedded with up to 20 massive follicles; the withered flower parts persist on the spike, giving it a hairy appearance. Oval in shape, the follicles are wrinkled in texture and covered with fine hair, they are 3-4.5 cm (1.2-1.8 in) long, 2.5-3 cm (1-1.2 in) high, and 2-2.5 cm (0.8-1 in) wide.〔 The obovate seed is long and fairly flattened, and is composed of the wedge-shaped seed body proper, measuring long and wide, and a papery wing. One side, termed the outer surface, is grey and wrinkled and the other is black and sparkles slightly. The seeds are separated by a sturdy dark brown seed separator that is roughly the same shape as the seeds with a depression where the seed body sits adjacent to it in the follicle. Seedlings have cuneate (wedge-shaped) cotyledons which measure 1.1–1.2 cm long and 1.9 cm wide. They are dull dark green, sometimes with a reddish tinge, and the margin of the wedge is convex. The auricle at the base of the cotyledon leaf is pointed and measures 0.3 cm long. The hypocotyl is thick. smooth and dark red. The obovate to oblong seedling leaves are 4-9 cm long by 2-2.5 cm wide with serrated margins, with v-shaped sinuses and sharp teeth.〔 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「:''"Prickly Banksia" redirects here; "Prickly Banksia" is also an antiquated common name for Banksia sessilis.'''''''Banksia aculeata''''', commonly known as '''Prickly Banksia''', is a species of shrub native to the Stirling Range in southwest Western Australia. One of three closely related species all of which have distinctive upside-down lantern-like inflorescences, it bears pinkish blooms in early summer. The leaves have very prickly serrated margins. A rare plant, it is found in gravelly soils in elevated areas. It is killed by fire and regenerates from seed afterwards. ==Description==''Banksia aculeata'' grows as a bushy shrub up to 2 m (7 ft) tall, with fissured grey bark and lacking a lignotuber. The leaves are from 4 to 9 cm long, and 0.8 to 3 cm wide, with sharply pointed rigid lobes on the margins. The inflorescences are from 6 to 9 cm long, and are pendulous rather than erect. The flowers are 3 to 4 cm long, pink at the base but grading into cream. The infructescence is a woody spike embedded with up to 20 massive follicles; the withered flower parts persist on the spike, giving it a hairy appearance. Oval in shape, the follicles are wrinkled in texture and covered with fine hair, they are 3-4.5 cm (1.2-1.8 in) long, 2.5-3 cm (1-1.2 in) high, and 2-2.5 cm (0.8-1 in) wide.The obovate seed is long and fairly flattened, and is composed of the wedge-shaped seed body proper, measuring long and wide, and a papery wing. One side, termed the outer surface, is grey and wrinkled and the other is black and sparkles slightly. The seeds are separated by a sturdy dark brown seed separator that is roughly the same shape as the seeds with a depression where the seed body sits adjacent to it in the follicle. Seedlings have cuneate (wedge-shaped) cotyledons which measure 1.1–1.2 cm long and 1.9 cm wide. They are dull dark green, sometimes with a reddish tinge, and the margin of the wedge is convex. The auricle at the base of the cotyledon leaf is pointed and measures 0.3 cm long. The hypocotyl is thick. smooth and dark red. The obovate to oblong seedling leaves are 4-9 cm long by 2-2.5 cm wide with serrated margins, with v-shaped sinuses and sharp teeth.」の詳細全文を読む :''"Prickly Banksia" redirects here; "Prickly Banksia" is also an antiquated common name for Banksia sessilis.'' ''Banksia aculeata'', commonly known as Prickly Banksia, is a species of shrub native to the Stirling Range in southwest Western Australia. One of three closely related species all of which have distinctive upside-down lantern-like inflorescences, it bears pinkish blooms in early summer. The leaves have very prickly serrated margins. A rare plant, it is found in gravelly soils in elevated areas. It is killed by fire and regenerates from seed afterwards. ==Description== ''Banksia aculeata'' grows as a bushy shrub up to 2 m (7 ft) tall, with fissured grey bark and lacking a lignotuber. The leaves are from 4 to 9 cm long, and 0.8 to 3 cm wide, with sharply pointed rigid lobes on the margins. The inflorescences are from 6 to 9 cm long, and are pendulous rather than erect. The flowers are 3 to 4 cm long, pink at the base but grading into cream. The infructescence is a woody spike embedded with up to 20 massive follicles; the withered flower parts persist on the spike, giving it a hairy appearance. Oval in shape, the follicles are wrinkled in texture and covered with fine hair, they are 3-4.5 cm (1.2-1.8 in) long, 2.5-3 cm (1-1.2 in) high, and 2-2.5 cm (0.8-1 in) wide.〔 The obovate seed is long and fairly flattened, and is composed of the wedge-shaped seed body proper, measuring long and wide, and a papery wing. One side, termed the outer surface, is grey and wrinkled and the other is black and sparkles slightly. The seeds are separated by a sturdy dark brown seed separator that is roughly the same shape as the seeds with a depression where the seed body sits adjacent to it in the follicle. Seedlings have cuneate (wedge-shaped) cotyledons which measure 1.1–1.2 cm long and 1.9 cm wide. They are dull dark green, sometimes with a reddish tinge, and the margin of the wedge is convex. The auricle at the base of the cotyledon leaf is pointed and measures 0.3 cm long. The hypocotyl is thick. smooth and dark red. The obovate to oblong seedling leaves are 4-9 cm long by 2-2.5 cm wide with serrated margins, with v-shaped sinuses and sharp teeth.〔 抄文引用元・出典: フリー百科事典『 ''''Banksia aculeata''''', commonly known as '''Prickly Banksia''', is a species of shrub native to the Stirling Range in southwest Western Australia. One of three closely related species all of which have distinctive upside-down lantern-like inflorescences, it bears pinkish blooms in early summer. The leaves have very prickly serrated margins. A rare plant, it is found in gravelly soils in elevated areas. It is killed by fire and regenerates from seed afterwards. ==Description==''Banksia aculeata'' grows as a bushy shrub up to 2 m (7 ft) tall, with fissured grey bark and lacking a lignotuber. The leaves are from 4 to 9 cm long, and 0.8 to 3 cm wide, with sharply pointed rigid lobes on the margins. The inflorescences are from 6 to 9 cm long, and are pendulous rather than erect. The flowers are 3 to 4 cm long, pink at the base but grading into cream. The infructescence is a woody spike embedded with up to 20 massive follicles; the withered flower parts persist on the spike, giving it a hairy appearance. Oval in shape, the follicles are wrinkled in texture and covered with fine hair, they are 3-4.5 cm (1.2-1.8 in) long, 2.5-3 cm (1-1.2 in) high, and 2-2.5 cm (0.8-1 in) wide.The obovate seed is long and fairly flattened, and is composed of the wedge-shaped seed body proper, measuring long and wide, and a papery wing. One side, termed the outer surface, is grey and wrinkled and the other is black and sparkles slightly. The seeds are separated by a sturdy dark brown seed separator that is roughly the same shape as the seeds with a depression where the seed body sits adjacent to it in the follicle. Seedlings have cuneate (wedge-shaped) cotyledons which measure 1.1–1.2 cm long and 1.9 cm wide. They are dull dark green, sometimes with a reddish tinge, and the margin of the wedge is convex. The auricle at the base of the cotyledon leaf is pointed and measures 0.3 cm long. The hypocotyl is thick. smooth and dark red. The obovate to oblong seedling leaves are 4-9 cm long by 2-2.5 cm wide with serrated margins, with v-shaped sinuses and sharp teeth.">ウィキペディア（Wikipedia）』 ■ウィキペディアで「:''"Prickly Banksia" redirects here; "Prickly Banksia" is also an antiquated common name for Banksia sessilis.'''''''Banksia aculeata''''', commonly known as '''Prickly Banksia''', is a species of shrub native to the Stirling Range in southwest Western Australia. One of three closely related species all of which have distinctive upside-down lantern-like inflorescences, it bears pinkish blooms in early summer. The leaves have very prickly serrated margins. A rare plant, it is found in gravelly soils in elevated areas. It is killed by fire and regenerates from seed afterwards. ==Description==''Banksia aculeata'' grows as a bushy shrub up to 2 m (7 ft) tall, with fissured grey bark and lacking a lignotuber. The leaves are from 4 to 9 cm long, and 0.8 to 3 cm wide, with sharply pointed rigid lobes on the margins. The inflorescences are from 6 to 9 cm long, and are pendulous rather than erect. The flowers are 3 to 4 cm long, pink at the base but grading into cream. The infructescence is a woody spike embedded with up to 20 massive follicles; the withered flower parts persist on the spike, giving it a hairy appearance. Oval in shape, the follicles are wrinkled in texture and covered with fine hair, they are 3-4.5 cm (1.2-1.8 in) long, 2.5-3 cm (1-1.2 in) high, and 2-2.5 cm (0.8-1 in) wide.The obovate seed is long and fairly flattened, and is composed of the wedge-shaped seed body proper, measuring long and wide, and a papery wing. One side, termed the outer surface, is grey and wrinkled and the other is black and sparkles slightly. The seeds are separated by a sturdy dark brown seed separator that is roughly the same shape as the seeds with a depression where the seed body sits adjacent to it in the follicle. Seedlings have cuneate (wedge-shaped) cotyledons which measure 1.1–1.2 cm long and 1.9 cm wide. They are dull dark green, sometimes with a reddish tinge, and the margin of the wedge is convex. The auricle at the base of the cotyledon leaf is pointed and measures 0.3 cm long. The hypocotyl is thick. smooth and dark red. The obovate to oblong seedling leaves are 4-9 cm long by 2-2.5 cm wide with serrated margins, with v-shaped sinuses and sharp teeth.」の詳細全文を読む ■''''Banksia aculeata''''', commonly known as '''Prickly Banksia''', is a species of shrub native to the Stirling Range in southwest Western Australia. One of three closely related species all of which have distinctive upside-down lantern-like inflorescences, it bears pinkish blooms in early summer. The leaves have very prickly serrated margins. A rare plant, it is found in gravelly soils in elevated areas. It is killed by fire and regenerates from seed afterwards. ==Description==''Banksia aculeata'' grows as a bushy shrub up to 2 m (7 ft) tall, with fissured grey bark and lacking a lignotuber. The leaves are from 4 to 9 cm long, and 0.8 to 3 cm wide, with sharply pointed rigid lobes on the margins. The inflorescences are from 6 to 9 cm long, and are pendulous rather than erect. The flowers are 3 to 4 cm long, pink at the base but grading into cream. The infructescence is a woody spike embedded with up to 20 massive follicles; the withered flower parts persist on the spike, giving it a hairy appearance. Oval in shape, the follicles are wrinkled in texture and covered with fine hair, they are 3-4.5 cm (1.2-1.8 in) long, 2.5-3 cm (1-1.2 in) high, and 2-2.5 cm (0.8-1 in) wide.The obovate seed is long and fairly flattened, and is composed of the wedge-shaped seed body proper, measuring long and wide, and a papery wing. One side, termed the outer surface, is grey and wrinkled and the other is black and sparkles slightly. The seeds are separated by a sturdy dark brown seed separator that is roughly the same shape as the seeds with a depression where the seed body sits adjacent to it in the follicle. Seedlings have cuneate (wedge-shaped) cotyledons which measure 1.1–1.2 cm long and 1.9 cm wide. They are dull dark green, sometimes with a reddish tinge, and the margin of the wedge is convex. The auricle at the base of the cotyledon leaf is pointed and measures 0.3 cm long. The hypocotyl is thick. smooth and dark red. The obovate to oblong seedling leaves are 4-9 cm long by 2-2.5 cm wide with serrated margins, with v-shaped sinuses and sharp teeth.">ウィキペディアで「:''"Prickly Banksia" redirects here; "Prickly Banksia" is also an antiquated common name for Banksia sessilis.'''''''Banksia aculeata''''', commonly known as '''Prickly Banksia''', is a species of shrub native to the Stirling Range in southwest Western Australia. One of three closely related species all of which have distinctive upside-down lantern-like inflorescences, it bears pinkish blooms in early summer. The leaves have very prickly serrated margins. A rare plant, it is found in gravelly soils in elevated areas. It is killed by fire and regenerates from seed afterwards. ==Description==''Banksia aculeata'' grows as a bushy shrub up to 2 m (7 ft) tall, with fissured grey bark and lacking a lignotuber. The leaves are from 4 to 9 cm long, and 0.8 to 3 cm wide, with sharply pointed rigid lobes on the margins. The inflorescences are from 6 to 9 cm long, and are pendulous rather than erect. The flowers are 3 to 4 cm long, pink at the base but grading into cream. The infructescence is a woody spike embedded with up to 20 massive follicles; the withered flower parts persist on the spike, giving it a hairy appearance. Oval in shape, the follicles are wrinkled in texture and covered with fine hair, they are 3-4.5 cm (1.2-1.8 in) long, 2.5-3 cm (1-1.2 in) high, and 2-2.5 cm (0.8-1 in) wide.The obovate seed is long and fairly flattened, and is composed of the wedge-shaped seed body proper, measuring long and wide, and a papery wing. One side, termed the outer surface, is grey and wrinkled and the other is black and sparkles slightly. The seeds are separated by a sturdy dark brown seed separator that is roughly the same shape as the seeds with a depression where the seed body sits adjacent to it in the follicle. Seedlings have cuneate (wedge-shaped) cotyledons which measure 1.1–1.2 cm long and 1.9 cm wide. They are dull dark green, sometimes with a reddish tinge, and the margin of the wedge is convex. The auricle at the base of the cotyledon leaf is pointed and measures 0.3 cm long. The hypocotyl is thick. smooth and dark red. The obovate to oblong seedling leaves are 4-9 cm long by 2-2.5 cm wide with serrated margins, with v-shaped sinuses and sharp teeth.」の詳細全文を読む スポンサード リンク
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