Pet Herb Library

Plantago ovata

Mucilaginous seed husk providing bulk-forming fiber; flagship herb for equine sand colic prevention and bowel regulation in dogs, cats, and small mammals. Always with water.

Cucurbita pepo

Cucurbitacin-bearing seed with mild anthelmintic (tapeworm, roundworm) action, urinary and prostate support; nutritive source of zinc and essential fatty acids for all pets.

Rubus idaeus

Classic female reproductive tonic that tones uterine smooth muscle and prepares the dam for easier whelping, kindling, or foaling. Astringent tannins also support GI health and mild diarrhea.

Trifolium pratense

Classic lymphatic and alterative herb rich in isoflavones that supports skin, glands, and gentle detoxification. Mild phytoestrogen activity makes it a key adjunct in chronic skin and lymph nodular conditions.

Rehmannia glutinosa

TCM yin tonic and kidney nourisher; flagship for feline CKD, adrenal support, and autoimmune conditions. Raw form cools blood; prepared form (Shu Di) tonifies kidney yin.

Ganoderma lucidum

Premier immunomodulating and calming adaptogen mushroom supporting heart, liver, and immune function. Dual-extracted product is essential to capture both water-soluble polysaccharides and alcohol-soluble triterpenes.

Rosa canina

Vitamin C and bioflavonoid-rich fruit that supports joint cartilage, immune function, and antioxidant status. Especially critical for guinea pigs and primates who cannot endogenously synthesize vitamin C.

Schisandra chinensis

Hepatoprotective adaptogen berry with five flavors, used in veterinary herbalism for liver support, stress resilience, and cognitive function in aging companion animals and performance horses.

Prunella vulgaris

Gentle antiviral, anti-inflammatory, and wound-healing mint-family herb used traditionally as "heal-all" for oral sores, minor wounds, herpesvirus flares, and mild lymphatic swelling.

Lentinula edodes

Medicinal mushroom rich in lentinan beta-glucans; powerful immunomodulator with antitumor, antiviral, and hepatoprotective effects used adjunctively in veterinary oncology and immunity.

Scutellaria lateriflora

A nervine herb for anxiety and nervous tension. Calmer acting than valerian with less risk of paradoxical excitability. Good for dogs with chronic stress or nervousness.

Ulmus rubra

A soothing demulcent that coats and protects the GI tract. One of the safest herbs for all pet species. First-line herbal support for diarrhea, vomiting, and GI inflammation.

Thymus vulgaris

Respiratory antiseptic and GI carminative with thymol-rich aromatic leaves; widely used in dogs, horses, and poultry for cough, bronchitis, and digestive gas.

Trametes versicolor

Highly researched medicinal mushroom rich in PSP and PSK polysaccharopeptides. Penn Vet hemangiosarcoma study demonstrated extended survival in canine patients using high-dose polysaccharopeptide extract.

Curcuma longa

Powerful anti-inflammatory used for joint pain, arthritis, and digestive support in dogs and horses. Requires fat and black pepper (piperine) for absorption. Stains everything yellow.

Arctostaphylos uva-ursi

Arbutin-rich urinary antiseptic effective against UTIs when urine is alkaline; short-term use only due to hydroquinone liver toxicity. Species-specific cautions apply.

Valeriana officinalis

A well-known calming herb used for anxiety, noise phobia, and restlessness in dogs and horses. May cause paradoxical excitability in some animals. Cats are attracted to it like catnip.

Hamamelis virginiana

Astringent topical bark and leaf used as a hydrosol/distillate for insect bites, hot spots, minor cuts, inflamed ears, and anal gland irritation in companion animals and horses.

Achillea millefolium

Ancient hemostatic and febrifuge with strong antimicrobial activity. Stops bleeding topically, modulates fevers, and supports urinary and digestive tone. Species-sensitive due to essential oil and mild alkaloid content.

Rumex crispus

Gentle laxative and liver alterative rich in iron and anthraquinones; supports anemia, sluggish bowels, and skin conditions. Oxalate content limits use in some species.

Yucca schidigera

Saponin-rich desert root with cortisone-like anti-inflammatory action, joint support, and a famous ability to reduce manure and litter-box ammonia odor in dogs, cats, and livestock.