# Baby's Bottom Mesemb (Gibbaeum heathii)

> Native to the Little Karoo in South Africa, Gibbaeum heathii is a charming dwarf mesemb characterized by smooth, spherical paired leaves fused together with only a tiny central fissure. Over time, it forms compact, stone-like mounds that produce cream, white, or pale pink daisy-like flowers from the central slit in late winter to spring. Commonly called 'Baby's Bottom' due to its rounded, cleft foliage, it has evolved supreme water-storage capacity to survive severe arid conditions.

- **Scientific Name:** *Gibbaeum heathii*
- **Botanical Family:** Aizoaceae
- **Care Difficulty:** Expert (4/5)
- **Cold Hardiness:** -2°C (USDA Zone 9b). Frost-tender; keep completely dry and cool in a bright, frost-free location during winter.
- **Pet Safety / Toxicity:** Pet-Safe (Non-toxic to cats and dogs)
- **Canonical URL:** https://sukulentler.com/en/species/gibbaeum-heathii
- **Markdown Source:** https://sukulentler.com/en/species/gibbaeum-heathii.md
- **Botanical Photo:** https://sukulentler.com/assets/images/articles/species_gibbaeum_heathii.webp?v=1794145553

## Light & Sun Exposure

Requires full sun to very bright direct light for at least 5-6 hours daily to maintain its compact, rounded shape and prevent etiolation.

## Watering Schedule & Method

Strict soak-and-dry regimen during active growth; withhold watering entirely while the plant absorbs its older outer leaf pair and during hot summer dormancy.

## Soil & Gritty Mix Formula

Extremely gritty mineral substrate: 50% pumice + 30% lava rock or coarse quartz grit + 20% well-draining cactus compost.

## Cold Tolerance & Overwintering

-2°C (USDA Zone 9b). Frost-tender; keep completely dry and cool in a bright, frost-free location during winter.

## Propagation Methods

Propagated primarily by seeds sown in autumn or spring, or carefully by division of mature clump rosettes with intact roots.

## Available Language Editions

- [TR: Bebek Poposu Mesembi (Gibbaeum heathii)](https://sukulentler.com/tr/turler/gibbaeum-heathii.md)
- [DE: Babypopo-Mesemb (Gibbaeum heathii)](https://sukulentler.com/de/arten/gibbaeum-heathii.md)
- [ES: Planta Trasero de Bebé (Gibbaeum heathii)](https://sukulentler.com/es/especies/gibbaeum-heathii.md)