petioles แปลว่า
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The petioles are hidden and the lamina are ten centimeters.
One sundew contains 10-12 leaves. The leaves are miniature. In diameter reach no more than 1 cm. They are located on elongated petioles. The length of the stem is 4-7 cm.
English sundew has a height of not more than 25 cm. Its linear-oblong leaves on the petioles are collected in the rosette.
It is found in the northern hemisphere in temperate zones. Prefers to grow in the swamps. Its rounded, small (1–2 centimeters) leaves are placed on long petioles. In shape, they are very similar to a plate, covered with a large number of hairs from above.
The drug is available in the form of crushed vegetable raw materials, which is a mixture of leaf plates and, in rare cases, petioles (35, 50 or 100 g each in carton packs with an inner paper bag; 1.5 g each in filter bags, in a carton pack 10 or 20 packs).