Dryopteris expansa, the alpine buckler fern, northern buckler-fern or spreading wood fern, is a species of fern native to cool temperate and subarctic regions of the Northern Hemisphere, south at high altitudes in mountains to Spain and Greece in southern Europe, to Japan in eastern Asia, and to central California in North America.
 The species was first described from Germany.
 It prefers cool, moist mixed or evergreen forests and rock crevices on alpine slopes, often growing on rotting logs and tree stumps and rocky slopes.
 It is characteristically riparian in nature, and is especially associated with stream banks.
Parochetus communis, known in English as shamrock pea or blue oxalis, is a species of legume, and the only species in the genus Parochetus and in the subtribe Parochetinae.
 It is a low-growing plant with blue papilionaceous flowers and clover-like leaves.
 It is found in the mountains of Asia and tropical Africa, and has been introduced to New Zealand.
The subarctic is a region in the Northern Hemisphere immediately south of the true Arctic and covering much of Alaska, Canada, Iceland, the north of Scandinavia, Siberia, and the Shetland Islands.
 Generally, subarctic regions fall between 50°N and 70°N latitude, depending on local climates.
Ledum was a genus in the family Ericaceae, including 8 species of evergreen shrubs native to cool temperate and subarctic regions of the Northern Hemisphere and commonly known as Labrador tea.
 It is now recognised as a subsection of section Rhododendron, subgenus "Rhododendron", of the genus "Rhododendron".
Chamaedaphne calyculata, leatherleaf, is a shrub in the plant family Ericaceae and the only species in the genus Chamaedaphne.
 It has a wide distribution throughout the cool temperate and subarctic regions of the Northern Hemisphere.
Psilocybe strictipes is a psilocybin mushroom that grows on grassy meadows and lawns; It is found throughout the cool temperate and subarctic regions of the Northern Hemisphere and it is most common in Europe, and the Pacific Northwest region of North America.
 It is closely related to "Psilocybe semilanceata" and "Psilocybe pelliculosa".
 "Psilocybe strictipes" is commonly confused with "Psilocybe semilanceata" and can be differentiated by its lack of a papilla and a convex to subumbonate cap.
 "Strictipes" comes from the Latin words "stricti" (narrow) and "pes" (foot).
Indigenous peoples of the Subarctic are the aboriginal peoples who live in the Subarctic regions of the Americas, Asia and Europe, located south of the true Arctic.
 This region includes the interior of Alaska, the Western Subarctic or western Canadian Shield and Mackenzie River drainage area, the Eastern Subarctic or Eastern Canadian Shield, Scandinavia, Western Russia and East Asia.
 Peoples of subarctic Siberia and Greenland are included in the subarctic; however, Greenlandic Inuit are usually classified as Indigenous peoples of the Arctic.
Angelica is a genus of about 60 species of tall biennial and perennial herbs in the family Apiaceae, native to temperate and subarctic regions of the Northern Hemisphere, reaching as far north as Iceland and Lapland and Greenland.
 They grow to 1 – tall, with large bipinnate leaves and large compound umbels of white or greenish-white flowers.
Dasiphora fruticosa (syn.
 "Potentilla fruticosa" L., "Pentaphylloides fruticosa" (L.) O.Schwarz) is a disputed name.
 It is a species of hardy deciduous flowering shrub in the genus "Dasiphora" (formerly "Potentilla") of the family Rosaceae, native to the cool temperate and subarctic regions of the northern hemisphere, often growing at high altitudes in mountains.
 Common names include shrubby cinquefoil, golden hardhack, bush cinquefoil, shrubby five-finger, tundra rose, and widdy.
Grouse are a group of birds from the order Galliformes, in the family Phasianidae.
 Grouse are frequently assigned to the subfamily Tetraoninae (sometimes Tetraonidae), a classification supported by mitochondrial DNA sequence studies, and applied by the American Ornithologists' Union, ITIS, and others.
 Grouse inhabit temperate and subarctic regions of the Northern Hemisphere, from pine forests to moorland and mountainside, from 83°N (rock ptarmigan in northern Greenland) to 28°N (Attwater's prairie chicken in Texas).

Question: Which is native to subarctic regions of the northern hemisphere, Angelica or Parochetus?
Answer: Angelica