The plant may reach 40 centimetres (16 inches) in height. It has smooth, reddish, mostly prostrate stems, and the leaves, which may be alternate or opposite, are clustered at stem joints and ends.[2] The yellow flowers have five regular parts and are up to 6 millimetres (1?4 inch) wide. Depending upon rainfall, the flowers appear at any time during the year. The flowers open singly at the center of the leaf cluster for only a few hours on sunny mornings. The tiny seeds[3] are formed in a pod that opens when the seeds mature. Purslane has a taproot with fibrous secondary roots and can tolerate poor soil and drough
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319673855
拍攝者:
Ta71354
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授權類型 | 尺寸 | 像素 | 格式 | 點數 | |
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標準授權 | XS | 360 x 480 | JPG | 13 | |
標準授權 | S | 600 x 800 | JPG | 15 | |
標準授權 | M | 1500 x 2000 | JPG | 18 | |
標準授權 | L | 1936 x 2581 | JPG | 20 | |
標準授權 | XL | 2449 x 3265 | JPG | 22 | |
標準授權 | MAX | 3120 x 4160 | JPG | 23 | |
標準授權 | TIFF | 4412 x 5883 | TIF | 39 | |
進階授權 | WEL | 3120 x 4160 | JPG | 88 | |
進階授權 | PEL | 3120 x 4160 | JPG | 88 | |
進階授權 | UEL | 3120 x 4160 | JPG | 88 |
XS
S
M
L
XL
MAX
TIFF
WEL
PEL
UEL
標準授權 | 360 x 480 px | JPG | 13 點 |
標準授權 | 600 x 800 px | JPG | 15 點 |
標準授權 | 1500 x 2000 px | JPG | 18 點 |
標準授權 | 1936 x 2581 px | JPG | 20 點 |
標準授權 | 2449 x 3265 px | JPG | 22 點 |
標準授權 | 3120 x 4160 px | JPG | 23 點 |
標準授權 | 4412 x 5883 px | TIF | 39 點 |
進階授權 | 3120 x 4160 px | JPG | 88 點 |
進階授權 | 3120 x 4160 px | JPG | 88 點 |
進階授權 | 3120 x 4160 px | JPG | 88 點 |