Parodia schumanniana is a small, globular cactus native to southern Brazil, Uruguay and northeastern Argentina. It forms solitary or slowly clustering rounded stems up to about 6–10 cm tall and 8–12 cm across, covered in pronounced ribs with evenly spaced areoles bearing short, yellowish to brown spines. In spring and summer it produces large, showy, funnel-shaped flowers that range from bright yellow to orange, often with a darker throat, making it popular in collections and rock gardens.

Light

Bright, indirect light to some direct morning sun. Avoid intense midday sun, especially in summer, which can scorch the plant. In lower-light indoor spots, place near an east- or south-facing window with a sheer curtain.

Temperature & Humidity

Prefers warm conditions: ideal range 65–80°F (18–27°C).

Soil & Potting

Use a fast-draining cactus or succulent mix (mineral grit, coarse sand, and a bit of organic matter).

Watering

Water thoroughly during the active growing season (spring–early fall), then allow soil to dry out between waterings.

Fertilizer

Feed monthly during spring and summer with a balanced, diluted cactus/succulent fertilizer (half strength).

Flowering

Produces yellow funnel-shaped flowers in spring–summer when healthy and given adequate light and a cool-ish rest in winter. A winter rest (cooler temps and reduced water) encourages blooming.

Propagation

Propagate from seeds or offsets (pups). Offsets can be removed when small and potted separately after callusing.