Poppy Section (Papaveraceae)

a beech plant door, a twin leaf plant outline. Usually herbs, often with milk or colored liquid juice. Leaves are born to each other, no leaves. Flowers, radiation symmetry or symmetry on both sides; slivers usually
2
, early fall; petals
4
(-
8
), sometimes outside
2
or
1
sac-shaped (lotus peony genus) or distance (purple genus); male majority, or
4
,
6
pieces combined into
2
body; sub-room upper,
2
to polycep,
1
room, multi-embryo beads.the fruit flap or the top hole cracks, the seeds are small. About
42
genus,
650
species, mainly produced in the northern temper zone. There are about
19
in china,
more than 300
kinds. Poppy genus (
Papaver
), with milk, herbs, flowers large, singlar, sliver
2
, petals
4
, male majority, heart skin multiple pieces, co-birth, sub-room
1
room, side membrane tire seat.the top hole of the fruit cracked. Poppy (
P.somniferum
), two-year-old herb, large flower, red, purple or white,egg spherical, diameter
4
to
6
cm, native to Europe. After the fruit's milk dried called opium, containing morphine and other alkaloids, toxic, available for medicinal purposes, for sedation, analgesics,fruit used as Chinese medicine, called "rice shell", has anti-diarrhea,
analgesic function
; Morphine is an important drug banned and sold internationally. Yumei (
P.rhoeas
) is similar to poppies, the difference is that the stem leaves do not hold the stem, the whole plant is hairy, cultivated ornamental grass flowers.
Corydalis
), the flowers are symmetrical on both sides; the flakes
2
, fall early, the petals
4
, the upper piece extends into the distance; the male
6
, combined into
2
bundles,
2
, Hesheng, sub-room
1
room,fruit
2
cracked. Yanhuso (
C. yanhusuo
), also known as Yuanhu, perennational herbs, with spherical tubers underground. The flower is fuchsiafruit-shaped. Produced in Zhejiang and Jiangsu, China. Tubers into medicine, containing Yanhuso ethyl and a variety of alkaloids, has analgesic, sedative effect. Groundgrass (
C. bungeana
), perennal or cultivated as a two-year-old herb with tubers underground. The flowers are purple.fruit narrow oval. It is distributed in Gansu, Shaanxi, Shanxi, Shandong, Hebei and Liaoning provinces. It is often cultivated for medicinal use. Whole herbal medicine, has the effect of clearing heat detoxification.