What flowers are suitable for indoor cultivation in autumn?

Geranium, with erect stems, woody base, fleshy upper part, multi-branched or unbranched, obvious nodes, densely pubescent, strong fishy smell and alternate leaves; Stipules are broadly triangular or ovate, 7- 15 mm long, pilose and glandular hairy; Petiole is 3- 10 cm long, puberulent and glandular hairy; The leaf blade is round or kidney-shaped, the stem is heart-shaped, 3-7 cm in diameter, the margin is shallow, the teeth are round, both sides are transparent and pubescent, and there is a dark red horseshoe ring in the surface leaf margin.