It shouldn't be the same thing, but it is more similar.

Wormwood is also known as coniferous fireweed, alias drillleaf fireweed, small fireweed, fireweed, white special.

And wormwood is also known as bingtai, curbgrass, fragrant wormwood, herbs, artemisia, moxa, moxa, medical grass, yellow grass, moxa, moxa leaves, and green.

Wormwood, perennial herb, 60-150cm high. main root single, vertical, slightly lignified, diameter up to 3cm. rhizome slightly thick and short, vertical. Stem single or 2-3, erect, densely gray-white pubescent, upper obliquely branched. Lower stem leaves bi- to ternate-pinnatisect, long ovate or ovate, 8-12cm long, 7-9cm wide, petiole 6-12cm long, middle leaves long ovate-open or ovate, bi-pinnatisect, 6-9cm long, 3-7cm wide; petiole 2-6cm long; upper leaves pinnatisect or 5-pinnatisect, 4-6cm long, 2-4cm wide, subsessile; bracteate leaves 3-parted or undivided. Heads globose or subglobose, pendulous, arranged in spikelike racemes at stem tips or on branches; involucral bracts 3-4-layered, middle and outer involucral bracts white pilose, membranous in the inner ones, glabrescent; inflorescence receptacle densely white hairy; pistillate flowers 1-layered, 15-25, corolla narrowly paniculate, corolla mast 2-lobed with teeth, styles linear, protruding from outside of corolla, apex forked; bisexual flowers 4-6-layered, 30-90, corolla tubular, 2-lobed, 2-lobed, 2-lobed, 2-lobed, 2-lobed; bipartite flowers 4-6-layered, 30-90, corolla tubular, 2-lobed, 2-lobed; bipartite flowers 4-4-layered, 2-lobed, 4-lobed or 5-lobed, 4-6 cm long, 2-4 cm wide. 90, corolla tubular, anthers lanceolate, style as long as corolla, apex 2-forked, stigma with eyelashes. Achenes oblong, apex slightly asymmetrically corolla-margined. Flowers, fruiting August-November.

Mugwort, perennial herb or slightly semi-shrubby, the plant is strongly scented. The main root is obvious, slightly thick and long, up to 1.5 centimeters in diameter, lateral roots; often with horizontal underground rhizomes and nutrient branches. Stems solitary or few, 80-150(1/250) cm tall, with distinct longitudinal ribs, brown or grayish yellow-brown, slightly woody at base, castor seedy above, and with a few short branches, branches 3-5 cm long; stems and branches are gray arachnoid pilose. Leaves thickly papery, gray-white pubescent above with white glandular dots and dots, abaxially densely gray-white arachnoid densely tomentose; basal leaves long-petiolate, floriferous and atrophied; proximal leaves of the stem suborbicular or broadly ovate, pinnately parted with 2-3 lobes per side, lobes elliptic or obovate-oblong-elliptic, each lobe with 2-3 lobule teeth. Main and lateral veins mostly dark brown or rust-colored after drying, petiole 0.5-o.8 cm; middle leaves ovate, triangular-ovate, or nearly rhombic, 5-8 cm long, 4-7 cm wide, one (to two) pinnatipartite to partially divided, with 2-3 lobes per side, lobes ovate, ovate-lanceolate or lanceolate, 2.5-5 cm long, 1.5-2 cm wide, with 2.5-3 lobes per side. 1.5-2 cm wide, no longer divided or with 1-2 notched teeth on each side, leaf base broadly cuneate tapering into a short petiole, veins conspicuous, raised on the abaxial surface, rust-colored in drying, petiole 0.2-0.5 cm long, base usually without pseudopetioles or very small pseudopetioles; upper leaves with bracteoles pinnatifid, lobed, or 3-y lobed or 3-lobed, or not divided, but elliptic, long elliptic-lanceolate, lanceolate, or linear-lanceolate. Heads elliptic, 2.5-3(i.e. 3.5) mm in diam., sessile or nearly so, arranged in small spikes or compound spikes every few to more than 10 on the branches and often on the stem to form a narrow, minaret-shaped panicle, heads decumbent after flowering; involucral bracts 3-4-layered, imbricate, the outer involucral bracts small, herbaceous, the outer bracts very small, the outer bracts very small, the outer bracts very small, the outer bracts very small, the outer bracts very small, the outer bracts very small, the inner bracts very small, the outer bracts very small. bracts small, herbaceous, ovate or narrowly ovate, abaxially densely covered with gray-white arachnid wool, margin membranous, middle involucral bracts longer than outer, long ovate, abaxially covered with arachnid wool, inner involucral bracts thinly textured, abaxially subglabrous; inflorescence buttresses small; 6-12 female flowers, corolla narrowly tubular, limb bifidly toothed, purple, styles elongate, projecting very far from corolla, apex bifurcate; bisexual flowers 8-12, corolla tubular, limbs 2-forked; bisexual flowers 2-10, corolla 2-5 mm. Corolla tubular or salverform, outside with glandular dots, limb purple, anthers narrowly linear, apex appendages pointed, long triangular, base with inconspicuous cusplets, style subequal to or slightly longer than corolla, apex 2-forked, curved outward after anthesis, forked end truncate, and with eyelashes. Achenes long ovate or oblong. Flowering and fruiting period September-October.

The same family Asteraceae.