资料库编号: Database ID: |
MY-10505 |
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中文名称: Chinese Name: |
三叶金光菊 |
学名: Scientific Name: | Rudbeckia triloba [找同属植物] |
学名2: Syn. Scientific Name: | Rudbeckia scabra Cav. |
英文名称: English Name: | Brown-eyed-Susan |
英文別名: | Three-lobed Rudbeckia |
植物科名: Family Name: | 菊科 Asteraceae/Compositae [找同科植物] |
生长习性: Living Behavior | 两年生草本 |
图片花色: | 黄_yellow |
生长环境: Living Environment: | 栽培 |
原产地: | 加拿大、美国 |
输入时间: Input Time: | 201808 |
Remarks: Wikipedia: It is a herbaceous biennial to weak perennial native to Central and Eastern United States. Height is 2–3 ft (60–90 cm) with a spread of 1.0 to 1.5 ft (30 to 45 cm). The species needs full sun and medium water. It is easy to grow. Spent flowers should be removed to encourage additional bloom and/or to prevent any unwanted self-seeding. This plant is in part distinguished from black-eyed susan (Rudbeckia hirta) by having a more profuse bloom of smaller flowers that usually have fewer rays per flowerhead. The basal leaves are often trifoliate (three leaflets, sometimes each of the three also divided.) | |
If there is any error, please contact us at info@hkcww.org | |
1-10505a | |
2-10505b | |
3-10505c |