Kona Coffee Elephant Ear
Colocasia 'Kona Coffee'
- Stay Protected with Plant Sentry ™
Kona Coffee Elephant Ear is backordered and will ship as soon as it is back in stock.
Plant Sentry™
Plant Sentry™
Plant Sentry™ Protected
Your order is protected by our compliance system that:
- Prevents restricted plants from shipping to your state
- Ensures plants meet your state's agricultural requirements
- Protects gardens from invasive pests and diseases
Delivery and Shipping
Delivery and Shipping
Delivery and Shipping
Fast, Safe Plant Delivery
Ships in 3-4 business days • Tracking provided • Weather protected
| Under $50 | $9.99 |
| $50 - $99.99 | $14.99 |
| $100 - $149.99 | $16.99 |
| $150+ | $24.99 |
✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee
Understanding Plant Options
Nature Hills offers plants in two main formats:
- Container Plants: Grown in pots with soil, sized by container volume and plant age
- Bare Root Plants: Dormant plants without soil, sized by height measurements
Container Plant Sizes
Container sizes indicate plant age and growing capacity rather than liquid volume equivalents. Our containers follow industry-standard nursery "trade gallon" specifications, which differ from standard liquid gallon measurements.
Young Plants (6 months to 18 months old)
| Container Size | Actual Volume | Metric Equivalent |
|---|---|---|
| 2" x 2" x 3" | 0.18 - 0.21 dry quarts | 0.20 - 0.23 dry liters |
| 4" Container | 0.31 - 0.87 dry quarts | 0.35 - 0.96 dry liters |
| 4.5" Container | 0.65 dry quarts | 0.72 dry liters |
| 6" Container | 1.4 dry quarts | 1.59 dry liters |
| 1 Quart | 1 dry quart | 1.1 dry liters |
| 5.5" Container | 1.89 dry quarts | 2.08 dry liters |
Established Plants (18 months to 2.5 years old)
| Container Size | Actual Volume | Metric Equivalent |
|---|---|---|
| 2 Quart | 2 dry quarts | 2.2 dry liters |
| #1 Container | 2.26 - 3.73 dry quarts | 2.49 - 4.11 dry liters |
| 5" x 5" x 12" | 3.5 - 4.3 dry quarts | 3.85 - 4.74 dry liters |
Mature Plants (2-4 years old)
| Container Size | Actual Volume | Metric Equivalent |
|---|---|---|
| #2 Container | 1.19 - 1.76 dry gallons | 5.24 - 7.75 dry liters |
| #3 Container | 2.15 - 2.76 dry gallons | 8.14 - 12.16 dry liters |
Large Plants (3-5 years old)
| Container Size | Actual Volume | Metric Equivalent |
|---|---|---|
| #5 Container | 2.92 - 4.62 dry gallons | 12.86 - 20.35 dry liters |
| #6 Container | 5.25 - 6.01 dry gallons | 23.12 - 26.42 dry liters |
| #7 Container | 5.98 - 6.53 dry gallons | 26.34 - 28.76 dry liters |
Bare Root Plants
Bare root plants are sold by height from the root system to the top of the plant. Plants may exceed minimum height requirements.
Common Sizes:
- Trees: 1 foot, 2 feet, 3 feet, 4 feet, 5 feet, 6 feet
- Shrubs & Perennials: 1 foot, 18 inches, 2 feet
Important Notes
Container Volume Specifications
- Trade Gallon Standard: Our containers follow industry-standard "trade gallon" specifications established by the American National Standards Institute (ANSI Z60.1) for nursery stock
- Volume Variations: Actual soil volume may vary due to plant root systems and growing medium settlement
- Age Indicators: Container size primarily indicates plant age and maturity rather than liquid volume equivalents
Growing Conditions
- Plant size can vary based on variety and growing conditions
- Container size helps indicate plant maturity and establishment level
- Larger containers generally mean more established root systems and faster landscape establishment
Seasonal Availability
- Bare root plants are available seasonally when dormant
- Container plants are available throughout the growing season
- Specific varieties may have limited availability in certain sizes
Questions?
For questions about specific plant sizes or availability, please contact our plant experts who can help you choose the right size for your landscape needs.
Plant Highlights
Kona Coffee Elephant Ear highlights at a glance!
Specifications
Specifications
-
Brand
-
Botanical Name
-
Growing Zones
-
Mature Height
-
Sun ExposureFull Sun
-
Moisture
-
Soil
-
Growth RateFast
-
Pruning Time
-
Bloom PeriodSummer
Growing Zones 8-11
Shiny and pleated heart-shaped leaves with a coffee wash, the Kona Coffee Elephant Ear (Colocasia 'Kona Coffee') will get your heart pumping with its brownish-tinged leaves! A tropical bulb-like corm that erupts into fountains of heart-shaped leaves, the heavily corrugated foliage creates fountains of dramatic dark leaves that add contrast to the landscape!
The tall stems hold the huge leaves aloft, and these seasonal plants are both formal and informal tropical accents! Sure to attract all the attention in the landscape, these fast-growing Colocasia give results fast!
Mature Kona Coffee Elephant Ears are dwarf in form and only grow into clumps 2 feet in height! These corms can be used in growing zones 8 to 11 as tropical perennials, but these exotics are also fantastic annual accents in all growing zones!
Planting and Application:
These caffeinated foliage plants have purple-black stems, and leaves with a warm brownish tint that shows off among the other more green of your regular landscape plants! Elephant Ears like Kona Coffee are supreme specimens around seating areas, as fast-growing focal points around the pool, or as gorgeous porch and patio accents!
Kona Coffee Elephant Ears add depth and contrast without taking up any space! Containers, planters, and in the ground - you won't go wrong with these amazing dramatic and unexpected hues of this accent plant will look great in any landscape!
- Large Heart-Shaped Corrugated Leaves
- Satiny Coffee-Brown Washed Black Leaves
- Upright Vase-Shaped Clumps
- Moisture Loving & Container-Ready
- Specimen & High-Impact Color Accents
#ProPlantTips for Care:
In the shade, Elephant Ears lose its luster and appear dark green instead of purple or black. The purple-black color is what makes this plant so special! Any well-drained organic soil is best as these bulbs will rot in soggy conditions. Provide regular moisture and a well-drained organic location for best results. Elephant Ear corms can be picky about moisture because if left in dry conditions, the leaf edges will burn or brown. In warm climates, trim back the foliage as soon as it yellows in the fall or winter.
You can dig Colocasia corms in the fall and store them in a cool, dark location for the winter. Gardeners in zones 3 to 7 can overwinter the corms indoors covered by peat moss. Dig up the corms after the leaves have been dried by frost. Store them in dry peat moss or wood shavings. Place in a warm, dark, and dry place with a temperature no higher than 50-60°F.
- Full Sun & Partial Shade
- Moist Well-Drained Soil
- Heat & Humidity Resistant Perennial Corms
- Dig Corms in Fall & Store
- Low-Maintenance Annual in Cold Climates
Unexpected color and space-saving size, the exotic Kona Coffee Elephant Ear is a dramatic feature plant for your seasonal outdoor décor! Order quality bulbs and corms today from Nature Hills and we will ship your dormant bulbs at the proper planting time for your growing zone!
