Blue Ginger
Dichorisandra thyrsiflora
A striking tropical perennial with stunning violet-blue flower spikes and glossy foliage. Not a true ginger, but related to spiderworts, prized for rare blue blooms.
Commelinaceae (Spiderwort family)
Summer to fall (June-October), sometimes year-round in warm climates
Symbolism & Meanings
Key Meanings
Perfect For
Color Meanings
Similar flowers: blue vanda orchids and black-eyed susan vines also share similar meanings.
Cultural Significance
First described by Austrian botanist Johann Christian Mikan during the 1817-1835 expedition to Brazil. The name Dichorisandra refers to its double anthers, and thyrsiflora describes the thyme-like flower clusters. Less than 10% of flowering plants have blue blooms, making this a botanical rarity. Pollinated by buzz-pollinating bees.Shop Our Floral Collection
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Physical Characteristics
Natural Habitat
Growing Guide
Sunlight
Partial to full shade; bright indirect light indoors; tolerates some morning sun
Water
Consistent moisture during growing season; slightly drier in winter; never let soil completely dry
Soil
Moist, Well-drained, Rich, Humus-rich
Expert Growing Tips
Plant in shade with protection from direct sun
Provide high humidity for best growth
Mulch to maintain soil moisture
Prune only at end of blooming cycle to ensure flowers
Fertilize during growing season with balanced fertilizer
Maintain 60-70°F (15-21°C) minimum temperature
May die back in winter in cooler zones but returns in spring
Uses & Benefits
Ornamental Uses
- Shade garden specimen or mass planting
- Container and patio plantings
- Greenhouse or conservatory feature
- Tropical garden accents
- Cut flowers for arrangements
- Indoor houseplant in bright locations
Traditional Uses
- Not known for medicinal uses; primarily ornamental
- Not edible despite "ginger" common name
Disclaimer: Information provided is for educational purposes only. Consult healthcare professionals before using any plant medicinally.
Further Reading
Frequently Asked Questions about the Blue Ginger
Is blue ginger a true ginger?
No, Blue Ginger is not a true ginger. It's actually in the spiderwort family (Commelinaceae), not the ginger family (Zingiberaceae), and is not edible.
Why won't my blue ginger bloom?
Blue Ginger needs a proper winter dormancy period to bloom well. Reduce temperatures to 55-60°F (13-15°C) in winter with less water and fertilizer to promote flowering in summer and fall.
Can blue ginger grow in shade?
Yes, Blue Ginger actually thrives in shade and prefers partial to full shade. It's perfect for shaded gardens where other flowering plants struggle.
Is blue ginger poisonous?
Blue Ginger is not known to be highly poisonous to humans or pets, though it's not edible. Large quantities consumed may cause mild stomach upset.
Available Colors
Quick Facts
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