at summer camp,
and learning about
One of the counselors peeled back a large bandage and showed us her NASTY blister.
She told us that if we got the sap of the plant on our skin, we would get a blister/burn just like hers…and if it popped, that juice inside the blister would cause more blisters.
The blisters could scar your skin…
Great visual and we stayed away from it!
From Wikipedia —
While the root of the parsnip is edible, handling the shoots and leaves of the plant requires caution as the sap is toxic. Like many other members of the family Apiaceae, the parsnip contains furanocoumarin, a photosensitive chemical that causes a condition known as phytophotodermatitis. The condition is a type of chemical burn rather than an allergic reaction, and is similar to the rash caused by poison ivy. Symptoms include redness, burning, and blisters. Afflicted areas can remain discolored for up to two years. Although there have been some reports of gardeners experiencing toxic symptoms after coming into contact with foliage, these have been small in number compared to the number of people that grow the crop. The problem is most likely to occur on a sunny day when gathering foliage or pulling up old plants that have gone to seed. The symptoms have mostly been mild to moderate. The toxic properties of parsnip extracts are resistant to heating, or a storage period of several months. Toxic symptoms can also affect livestock and poultry in parts of their bodies where their skin is exposed.