Meadowsweet

Filipendula ulmaria

Evidence: BFamily: Rosaceae

Premier gastric mucosa protectant containing natural salicylates that soothe ulceration while astringing tissue. Widely used for equine gastric ulcer syndrome (EGUS); contraindicated in cats due to salicylate sensitivity.

Consult Your Veterinarian First

This information is for educational purposes only. Always consult a qualified veterinarian before using herbal remedies for your pet — especially if they are on medication, pregnant, or have existing health conditions.

Species Safety

An herb safe for one species may be toxic to another.

Dogs

Safe

Duration: moderate term

Pregnancy: cautionYoung: caution

Cats

Unsafe

Duration: not recommended

Pregnancy: unsafeYoung: unsafe

Horses

Use Caution

Duration: moderate term

Pregnancy: cautionYoung: caution

Rabbits

Use Caution

Duration: short term

Pregnancy: cautionYoung: caution

Birds

Use Caution

Duration: short term

Pregnancy: cautionYoung: caution

Guinea Pigs

Use Caution

Duration: short term

Pregnancy: cautionYoung: caution

Dosing Guide

General guidance only — always consult your veterinarian.

SpeciesFormDoseFrequencyNotes
Dogsdried herb5-10 mg /lbtwice dailyShort courses (2-4 weeks); avoid concurrent NSAIDs.
Horsesdried herb15-30 gramstwice dailyEGUS protocols; pulse 3-4 weeks on, 1 week off.
Dogsglycerin tincture0.25-0.5 drops /lbtwice dailyAcute gastritis; pair with marshmallow root.

Active Compounds

Salicylates (methyl salicylate, salicin)(phenol)Cat Unsafe
Tannins(tannin)
Flavonoids (spiraeoside)(flavonoid)
Volatile oils(volatile oil)Cat Unsafe

Compounds marked Cat Unsafe (phenols and many terpenes) cannot be metabolized by feline livers.

Safety Warnings

Surgery Warning

Discontinue at least 10 days before elective surgery due to antiplatelet salicylate effects.

Quick Info

Plant Family

Rosaceae

Parts Used

flower, leaf

Available Forms

dried herb, tea, glycerin tincture

Explore More Pet Resources

Find more herbs, check interactions, or review toxic plants for pets.