Astrohibiscus caesius

Astrohibiscus caesius

Native to:
Angola | Botswana | Caprivi Strip | India | Malawi | Mozambique | Pakistan | South Africa | Tanzania | Zambia | Zimbabwe

📍 View on iNaturalist →

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Malvaceae
Genus:
Astrohibiscus
Species:
Astrohibiscus caesius

Growth Characteristics

Growth Habit:
Shrub
Height:
150 cm
Drought Tolerance:
High
Bloom Months:
jun,jul,aug,sep
Bloom Colors:
yellow
Landscaping Shrub:
Yes

Garden & Ecology Notes

Wildlife Value:
bees, butterflies
Deer Resistant:
Yes
Salt Tolerant:
Yes

Source: Claude claude-sonnet-4-5-20250929 Batch

Propagation & Germination

Stratification:
None required
Scarification:
Seed coat scarification required before sowing
Germination Time:
14–30 days
Notes:
Scarification or hot water treatment improves germination rates for hard seed coat typical of Malvaceae.

Source: Claude claude-sonnet-4-5-20250929 Batch