Indian Heliotrope

Heliotropium indicum

Native to:
Argentina, Bolivia, Brazil, Paraguay, Peru, Uruguay

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Boraginaceae
Genus:
Heliotropium
Species:
Heliotropium indicum
USDA Symbol:
HEIN

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Forb/herb
Height:
100 cm
Light Requirements:
Full Sun
Drought Tolerance:
Medium
Bloom Months:
mar,apr,may,jun,jul,aug,sep,oct,nov
Bloom Colors:
white, lavender, purple

Reported Fauna Sightings

Butterflies:⚠️Monarch butterfly (Danaus plexippus), Queen butterfly (Danaus gilippus)

Garden & Ecology Notes

Wildlife Value:
butterflies, bees

Soil Requirements

Soil Type:
rich, well-drained loamy soil
pH:
5.5 - 7.5 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
prefers tropical and subtropical climates

Propagation & Germination

Stratification:
None required
Germination Time:
7–21 days
Notes:
Seeds germinate readily in warm, moist conditions without pretreatment. Light may enhance germination.

The above propagation data sourced from Claude AI