Are Calendula and Pteridium Aquilinum in the same botanical family?

No — Calendula is Asteraceae and Pteridium Aquilinum is Dennstaedtiaceae.

Can you substitute Calendula for Pteridium Aquilinum?

They come from different families (Asteraceae and Dennstaedtiaceae), so direct substitution is uncommon.

Compare · per-herb profile

Calendula vs Pteridium Aquilinum

Calendula officinalis · Pteridium aquilinum

Calendula

Calendula officinalis

T Traditional Use

Family: Asteraceae
Genus: Calendula
Primary use: medicinal

Calendula officinalis, Mary's gold, common marigold, the pot marigold, Scotch marigold, or ruddles, is a flowering plant in the daisy family, Asteraceae. It is probably native to southern Europe, but its long history of cultivation makes its precise origin unknown, and it is wide…

Pteridium Aquilinum

Pteridium aquilinum

T Traditional Use

Family: Dennstaedtiaceae
Genus: Pteridium
Primary use: medicinal

Pteridium aquilinum, commonly called bracken, brake, pasture brake, common bracken, and also known as eagle fern, is a species of fern occurring in temperate and subtropical regions in both hemispheres. Originally native to Eurasia and North America, the extreme lightness of its …

At a glance

· Different families — Asteraceae vs Dennstaedtiaceae.
· Both are primarily medicinal.
· Evidence tiers — Calendula: T; Pteridium Aquilinum: T.