Costus Species, Red Cigar, Spiral Ginger

Costuspulverulentus

Genus
Costus (KOS-tus)
Species
pulverulentus (pul-ver-oo-LEN-tus)
Synonym
Costus formosus
Costus laxus
Costus ruber
Costus sanguineus
Sun Exposure
Sun to Partial Shade
Foliage
Evergreen
Smooth
Height
4-6 ft. (1.2-1.8 m)
Spacing
12-15 in. (30-38 cm)
Hardiness
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
Danger
N/A
Bloom Color
Red-Orange
Bloom Time
Mid Spring
Late Spring/Early Summer
Mid Summer
Other Details
Category
Tropicals and Tender Perennials
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Grow outdoors year-round in hardiness zone
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
Patent Information
Non-patented
Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)
Seed Collecting
Allow seedheads to dry on plants; remove and collect seeds
Properly cleaned, seed can be successfully stored
Regional

This plant is said to grow outdoors in the following regions:

Bartow, Florida

Deland, Florida

Inverness, Florida

Largo, Florida

Lynn Haven, Florida

Miami, Florida

Punta Gorda, Florida

Winter Haven, Florida

Zephyrhills, Florida

Folkston, Georgia

Deridder, Louisiana

Saint Helena Island, South Carolina

Galveston, Texas

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Gardener's Notes:

2
positives
0
neutral
0
negative
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F
Folkston, GA | September 2012 | positive

I received my plant from a friend 2 years ago and this year I found its likes and it bloomed 3 foot stems with 4 to 6 inch long pods. Mi...Read More

S
Old Town, FL | July 2003 | positive

I grew spiral pinecone ginger for almost 9 years in my yard in St. Petersburg, Florida, zone 9b. This is a quite stunning looking plant,...Read More

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