2010. 2. 5. 제주.
육지에서 큰망초를 본 적이 없다.
지난 늦가을에 실망초나 큰망초가 아닐까 하고 담아 두었던 녀석도 결국 그냥 망초였고.
이번 제주에서 지천으로 깔려 있던 망초 종류가 이 녀석인데 큰망초라고 생각하고 담아 왔다.
혀꽃이 드러나 보이지 않고 근생옆의 거치가 파상으로 크고 잎에 털이 많이 보인다.
꽃은 7-9월에 피며, 두화는 다수이며 길이 5㎜, 폭 4㎜, 커다란 원추화서를 이룬다.
총포는 난형 또는 원통형이고 폭이 약 4㎜, 회록색이며, 총포편은 3줄로 배열하고, 피침형 ,끝이 예두이며 털이 있다.
설상화의 설상부가 작고 끝에 2치(齒)가 있으며 총포 밖으로 나오지 않는다. 관모(冠毛)는 길이 약 4㎜, 담회갈색이다.
줄기는 높이 80-180㎝, 회색을 띤 암녹색이며 조모(粗毛)가 밀생한다. 남부지방과 제주도에서 자란다.
잎은 어긋나기(互生) 잎차례이며, 근생엽은 피침형 또는 도피침형으로 잎자루가 있고 중거치가 거칠게 있다.
경생엽은 피침형으로 한쪽에 5-9개의 거치가 있고
뒷면에 짧은 털이 있어서 회색을 띤 암녹색이다
. 위쪽의 잎은 선형으로 톱니가 없다.
망초 : https://qweenbee.tistory.com/8887402 https://qweenbee.tistory.com/8887209
https://qweenbee.tistory.com/8898368 https://qweenbee.tistory.com/8896356
https://qweenbee.tistory.com/8905868 https://qweenbee.tistory.com/8901416
https://qweenbee.tistory.com/8903140
망초 신초 : https://qweenbee.tistory.com/8893289 https://qweenbee.tistory.com/8897076
https://qweenbee.tistory.com/8900416 https://qweenbee.tistory.com/8908563
망초 뿌리 : https://qweenbee.tistory.com/8904866
큰망초 : https://qweenbee.tistory.com/8887440 https://qweenbee.tistory.com/8891148
https://qweenbee.tistory.com/8896039 https://qweenbee.tistory.com/8900420
https://qweenbee.tistory.com/8901074 https://qweenbee.tistory.com/8901901
큰망초 신초 : https://qweenbee.tistory.com/8893156 https://qweenbee.tistory.com/8892225
https://qweenbee.tistory.com/8894965 https://qweenbee.tistory.com/8897164
https://qweenbee.tistory.com/8898699
실망초 : https://qweenbee.tistory.com/8888214 https://qweenbee.tistory.com/8892224
https://qweenbee.tistory.com/8893155 https://qweenbee.tistory.com/8896038
https://qweenbee.tistory.com/8899507 https://qweenbee.tistory.com/8909082
실망초 신초 : https://qweenbee.tistory.com/8893157
애기망초 신초 : https://qweenbee.tistory.com/8902903 https://qweenbee.tistory.com/8893188(?)
개망초 : https://qweenbee.tistory.com/8888215 https://qweenbee.tistory.com/8897975
https://qweenbee.tistory.com/8898000 https://qweenbee.tistory.com/8898709
https://qweenbee.tistory.com/8898748 https://qweenbee.tistory.com/8900479
https://qweenbee.tistory.com/8900481 https://qweenbee.tistory.com/8900886
https://qweenbee.tistory.com/8903061
개망초 신초 : https://qweenbee.tistory.com/8891616 https://qweenbee.tistory.com/8897393
개망초 뿌리 : https://qweenbee.tistory.com/8904866
망초/개망초 신초 : https://qweenbee.tistory.com/8897076
주걱개망초 : https://qweenbee.tistory.com/8895896 https://qweenbee.tistory.com/8892223
https://qweenbee.tistory.com/8894000 https://qweenbee.tistory.com/8888324
https://qweenbee.tistory.com/8891986 https://qweenbee.tistory.com/8889418
https://qweenbee.tistory.com/8891149 https://qweenbee.tistory.com/8896040
https://qweenbee.tistory.com/8905486
주걱개망초 새싹 : https://qweenbee.tistory.com/8893288 https://qweenbee.tistory.com/8893287
https://qweenbee.tistory.com/8902902 https://qweenbee.tistory.com/8903614
https://qweenbee.tistory.com/8906997
봄망초 : https://qweenbee.tistory.com/8900933 https://qweenbee.tistory.com/8902522
https://qweenbee.tistory.com/8905314 https://qweenbee.tistory.com/8905487
https://qweenbee.tistory.com/8909197
봄망초 새싹 : https://qweenbee.tistory.com/8903543 https://qweenbee.tistory.com/8905867
민망초 : https://qweenbee.tistory.com/8901248 https://qweenbee.tistory.com/8901295
https://qweenbee.tistory.com/8909198 https://qweenbee.tistory.com/8910657
개망초/망초 :https://qweenbee.tistory.com/8886195
새싹 : 개망초/주걱개망초/망초 : https://qweenbee.tistory.com/8893202
구름국화 : https://qweenbee.tistory.com/8890612 https://qweenbee.tistory.com/8890602
https://qweenbee.tistory.com/8901502 https://qweenbee.tistory.com/8904070
https://qweenbee.tistory.com/8904588 https://qweenbee.tistory.com/8904596
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