# Wine Cup (Crassula umbella)

> Crassula umbella is an exquisite geophytic, winter-growing succulent native to South Africa, celebrated for its unique fused circular peltate leaves forming an upturned wine cup. During its winter growth cycle, delicate yellowish-green inflorescences emerge directly from the center of each cup. In summer, the foliage completely withers as the plant retreats into its subterranean tuber to withstand seasonal drought.

- **Scientific Name:** *Crassula umbella*
- **Botanical Family:** Crassulaceae
- **Care Difficulty:** Expert (4/5)
- **Cold Hardiness:** 0°C (USDA Zone 10a)
- **Pet Safety / Toxicity:** Toxic to Pets (May cause irritation or toxicity if ingested by cats/dogs)
- **Canonical URL:** https://sukulentler.com/en/species/crassula-umbella
- **Markdown Source:** https://sukulentler.com/en/species/crassula-umbella.md
- **Botanical Photo:** https://sukulentler.com/assets/images/articles/species_crassula_umbella.webp?v=1794420087

## Light & Sun Exposure

Bright, filtered sunlight or gentle direct morning sun; protect strictly from harsh, scorching midday rays.

## Watering Schedule & Method

Soak thoroughly and allow soil to dry completely during the winter active period; cease watering entirely during summer dormancy once foliage dies back.

## Soil & Gritty Mix Formula

70% Pumice, Lava Grit, and Zeolite + 30% Well-Draining Cactus Peat

## Cold Tolerance & Overwintering

0°C (USDA Zone 10a)

## Propagation Methods

Tuber division in late summer/early autumn, seed sowing, or basal leaf/stem cuttings taken during active growth.

## Available Language Editions

- [TR: Kadeh Sukulenti (Crassula umbella)](https://sukulentler.com/tr/turler/crassula-umbella.md)
- [DE: Kelch-Dickblatt (Crassula umbella)](https://sukulentler.com/de/arten/crassula-umbella.md)
- [ES: Copa de Vino (Crassula umbella)](https://sukulentler.com/es/especies/crassula-umbella.md)