萬物想的橫切面 Caudex cross section of Tylecodon reticulatus

我的一個花友買了萬物想，不過他收到時植物被壓到了，有內傷。
他很擔心，所以就把植物切開了。
這些是橫切面，你可以看到有皮層、髓還有其他一些五四三的構造。
注意皮層最外圍是綠的，這代表它的莖有光合作用的能力。
這在塊莖形多肉上是很常見的演化特徵，棒槌和橄欖類也都會。

內部的組織是紅的，但是聞起來沒有任何腐爛的奇怪味道。有股正常的青草味。
傷口上的瘀傷組織也是紅的，摸起來硬硬的。
照片著作權授權來自Patrice.hsu


A friend of mine buy Tylecodon reticulatus from online.But whne the plant come it has been break .
The caudex has a internal damage he was worry and cut it in half.
Here is the cross section you can see the cortex and pith and other stuff.
Note that the most outer layer of cortex is green, it mean the stem has ability to photosynthesis.
A common trait that caudex succulent has.IE: Pachypodium Bursera


Tht tissue is red.Did not have any rotten or funny smell.Smell like normal grass.
The callus form on the wound is also red.Callus  is hard.


Picture credit goes to Patrice.hsu