Why, are you trying to kill someone or something? Make an shallow incision on the plant and it will come out, collect it with a container. Similar to how they harvest the latex from a rubber tree a member of the euphordiacaea family.
Yes you can its 1/4 a tsp of oil for 1 tsp of extract
They dont extract it. They give it a way out. The earths pressure forces it out
Oil
To extract avocado oil, you can first remove the skin and pit of the avocado. Then, you can blend the avocado flesh and press it to extract the oil. The oil can be further refined through processes like filtering and deodorizing to produce pure avocado oil.
to extract the oil out of the ground
It appears that peppermint oil, not peppermint extract, works better to get rid of mice. This is because the extract contains more alcohol than peppermint oil, so it will not be as strong as the oil itself.
Euphorbia albomarginata was created in 1857.
Euphorbia skottsbergii was created in 1936.
Euphorbia thulinii was created in 1992.
Euphorbia rockii was created in 1909.
Euphorbia grantii was created in 1875.
Euphorbia halemanui was created in 1936.