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Plantago asiatica
is a perennial herb growing on sunny
roadsides, wastelands, or even on trodden-down roads. Leaves are all
radical, 4-15cm long, 3-8cm wide, in an ovate to broad-ovate, or
occasionally oblong, form, and the surfaces are wavy, and the veins
are prominent. Petioles are long, and the cross-section is
semicircular. Through the radical leaves, a few 10-20cm long flower
stalks arise and densely set small flowers in a raceme. Bloom time:
April-September. |