Xerophyllum

Made from the bear grass of the American mountains — the drought-proof lily of the high slopes, and the classical remedy of the obstinate psoriasis.

SourceLily familyLiliaceae

The whole picture, in one breath

Think of the psoriatic chapter's most obstinate member: the thickened, scaling skin that resists every remedy, the books' great bear-grass remedy of the mountain chapter, and the drought-proof lily of the high American slopes. The obstinate-psoriasis lily: that is Xerophyllum.

The substance, in plain words

The bear grass is the drought-proof lily of the high American slopes, its tough basal leaves woven into baskets by the Indigenous peoples — and its rhizome a genuine Eclectic remedy of the chronic-skin shelf, used for the obstinate psoriasis across the old American school. The proving gave the lily the obstinate-psoriasis portrait.

The traditional picture Classical sources

The inner state

The body

Modalities (worse and better factors)

Worse from ⬇Better from ⬇
cold damp weather; winter; night; scratching.dry weather; the lily's course; rest.

Where it acts (organ affinities)

Skin (obstinate psoriasis, thickening), general vitality.

Where the classical picture comes from

The mountain lily's proving gave the obstinate-psoriasis portrait; Xerophyllum became the classical remedy of the treatment-resistant skin — the drought-proof bear grass serving the chapter that resisted everything else.

The substance in real medicine Pharmacology

What this section is: the pharmacology and toxicology of the source substance. It is not clinical evidence that a homeopathic preparation of it treats any condition. What controlled trials do and do not show is set out on the Evidence page.

The bear grass's real career is the basket-weave of the Indigenous peoples and the toughness of the high slopes — its medical career an Eclectic footnote of the psoriasis chapter. The obstinate psoriasis it portrayed is now dermatology's strongest success story: biologics have transformed what resisted everything; the lily's portrait is the record of what the old shelf could not cure.

Look-alikes (how the classical authors told it apart)

RemedyLooks similar because…Tells it apart because…
ChrysarobinumPsoriasisChrysarobin is the silvery plaque worse for the bed's warmth; Xerophyllum the obstinate, thickened mountain chapter.
Arsenicum bromatumItchy psoriasisArs brom is the intensely itchy one; Xerophyllum the obstinate, thickened one.
Pix liquidaThe tar-painted chapterPix is the tar-painted eczema; Xerophyllum the treatment-resistant one of the same shelf.
HydrocotyleThickened skinHydrocotyle is the thickened, ulcerating chapter; Xerophyllum the obstinate psoriasis of the mountains.
Safety. Psoriasis — obstinate or not — deserves dermatological care; modern treatment, especially biologics, is transformative.
Compiled by Dr. Sohil Momin, BHMS · Open Materia Medica