Yes, rhubarb leaves are toxic to worms due to the presence of oxalic acid and anthraquinone glycosides, which can be harmful if ingested. These compounds can disrupt cellular processes and lead to poisoning in many organisms. While worms can tolerate some levels of certain toxins, the concentration in rhubarb leaves is generally too high for them to handle safely.
Rhubarb
The leaves are poisonous and should not be eaten
The stalks are edible, the leaves poisonous
Oxalic Acid
The leaves of the rhubarb plant are poisonous and should not be consumed, as they contain high levels of oxalic acid which can be harmful to humans.
Rhubarb actually comes in several color varieties; from green to speckled pink to ruby red. It is safe to eat the stalks of green rhubarb, but never eat them if they have been frostbitten, and never ever eat the leaves of the rhubarb plant, as they are poisonous.
Rhubarb leaves contains oxalate, which have been reported to cause poisoning when large quantities of raw or cooked leaves are ingested. There is nothing dangerous about it. Rhubarb pie is wonderful!
Rhubarb leaves contain poisonous substances including oxalic acid
Yes. It is the stalk of the rhubarb plant which is cooked and eaten. P.S. The leaves are poisonous.
Yes. Rhubarb leaves are poisonous, so it is highly recommended to take your god to the vets if you suspect it has eaten a rhubarb leaf.
The leaves should not be eaten but the stalks are edible, if you eat too much raw rhubarb stalk you will get a stomach ache. Best to cook it first, tastes much better cooked too.
All* materials are poisonous if ingested in sufficient amount. After all, water itself is toxic if one imbibes enough of it to dilute the blood thus disturbing electrolyte distribution which, in turn, affects the heart's rhythm. But to get to the original question, rhubarb leaves contain oxalic acid which is a skin irritant.Oxalic acid - as in the rhubarb leaves - should not be eaten either as there have been cases of poisoning from ingesting the leaves.