Raspberry is an erect shrub with a height of1-3m; Branches prickly, pilose when young. Simple leaves, ovate to ovate-lanceolate, 5- 12 cm long and 2.5-5 cm wide, tapering at the top, slightly heart-shaped at the base, sometimes nearly truncated or nearly round, light on the upper surface, villous along the veins, and slightly dark on the lower surface.
Densely puberulent when young, gradually falling off until nearly glabrous when old, with small prickles scattered along the midvein, with undivided or 3-lobed edges. Usually, leaves on sterile branches are 3-lobed, with irregular sharp serrations or double serrations, and the base is 3-veined. Petiole length 1-2 cm, sparsely spiny, densely villous when young; Stipules linear-lanceolate and pilose.
Flowers solitary or few on short branches; Pedicel 0.6-2 cm long, villous; The flower diameter can reach 3 cm; Calyx densely puberulent outside, unarmed; Sepals ovate or triangular-ovate, 5-8 mm long, apex acute to short acuminate; Petals oblong or oval, white, blunt at the top, 9- 12 mm long and 6-8 mm wide, longer than sepals; Stamens are numerous, filaments are wide and flat; There are many pistils and the ovary is pilose.
The fruit consists of many small drupes, nearly spherical or ovoid, with a diameter of 1- 1.2 cm, red and densely villous; The nucleus is wrinkled. The flowering period is February-March and the fruiting period is April-June.
Extended data:
The efficacy of raspberry:
1, treating frequent micturition and urgency.
Rubus can strengthen yang and promote urine absorption, so many people urinate frequently and urgently. Using raspberry can alleviate insufficient urine excretion. In addition, raspberry is recorded in Compendium of Materia Medica, which plays a great role in preventing urinary incontinence, kidney deficiency, spleen and stomach weakness, enuresis and frequent urination.
Step 2 be hairless
Raspberry is a small fruit, but it plays a great role in treating infertility. Because it can regulate kidney yang deficiency, essence deficiency, poor semen, impotence and premature ejaculation, it has a strong regulating effect on women's irregular menstruation, qi and blood deficiency, body yin deficiency, palace cold and dysmenorrhea, so it can treat infertility.
3. It is effective for liver and kidney deficiency and blurred eyes.
Raspberry is sour and sweet, which can turn yin into liver and kidney, which is beneficial to improving eyesight of liver and kidney. Long-term use can improve vision. It is recorded in materia medica that "tonifying liver deficiency can improve eyesight". Can be used for treating liver and kidney deficiency, blurred vision, blurred vision, etc. Can be used alone, or in combination with Chinese wolfberry, Radix Rehmanniae Preparata, Mulberry, Semen Cuscutae and other drugs for tonifying liver and kidney.
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