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.
Do not eat the leaves, they are poisonous
No! Rhubarb contains oxalates, which can affect the digestive, nervous, and urinary systems.
No, pet rabbits can't eat rhubarb. Rhubarb leaves are poisonous, and some sources not to give your bunny any parts of the rhubarb plant. Stick to plants you know are safe. See the related questions and links below for more info.
rhubarb is a plant that you can eat when it is cooked
Animals should not be encouraged to eat rhubarb
Rhubarb is the whole plant. You eat the stalks of the plant.
Any animal should not be encouraged to eat rhubarb
True possums (those found in Australia and nearby islands) do not eat rhubarb leaves.
tannins
That is the best time if it is ready to be harvested
Yes it is OK to eat the eggs....the poison of the rhubarb leaf is not transferred to the egg. The chicken will not eat many, it will get wise to the fact it is not good to eat rather quickly.
Animals should not eat rhubarb, they will certainly need the attention of a vet. as soon as possible
it is not possible to eat spinach if it is poisonous because you might die from it and that is true when oxalic acid is poison i rhubarb and spinach there is a chance of you to die thanks bianka