Copper Prince Ornamental Millet (Pennisetum glaucum) delivers dynamic color shifts from caramel to copper, making it a dramatic focal point in mixed containers or garden beds. Its wide, arching leaves and rose-bronze, foxtail-style panicles emerge midsummer, adding late-season interest. At 24 to 36 inches tall and up to 24 inches wide, it brings an exotic look that attracts pollinators. Many gardeners appreciate its bold presence and ease of cultivation throughout summer and early fall.
Originating from warm regions, this annual grass tolerates heat while requiring minimal upkeep. The bronze-hued foliage contributes an elegant texture to mass plantings, containers, and borders. It also works well in areas with moderate shade, offering design flexibility for different lighting conditions. The plant’s low-maintenance profile and intriguing color make it a great option for those looking to elevate their outdoor space.
Copper Prince Ornamental Millet Care
Use a well-draining potting mix or garden soil with a slightly acidic to neutral pH for best results. Place Copper Prince where it can receive partial sun to full sun, watering moderately so the soil remains lightly moist but not saturated. Feed once per month with a balanced fertilizer during the growing season to keep the leaves lush and the flower spikes developing. Consistent watering, feeding, and sunlight yield the brightest copper tones and robust panicles.
Light pruning of any damaged or yellowing foliage helps maintain a tidy appearance. If grown in containers, ensure they have adequate drainage and consider moving them to a sheltered spot if strong winds are common. As cooler weather approaches, this annual typically fades, though in mild climates it may last a bit longer with protection from frost. Removing the seed heads in autumn can also prevent self-seeding where that might be a concern.
Copper Prince Ornamental Millet Spacing
For rows or borders, place plants around 24 inches apart to allow their upright form to develop fully. In mass plantings, slightly tighter spacing near 20 inches creates a layered effect without crowding. If growing in containers, opt for a pot at least 12 inches wide to accommodate the root system. A broader container supports healthy growth and accentuates the plant’s decorative seed heads.
- SKU:
- CPOMCOPPE-GC
Container Sizes
Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on; type of plant, time of year, last pruning & many other factors.
4.5" Pot
Also Known As:
4.5" Container
Plant Age:
~ 6 months
Plant Size:
~ 3"-6"
Pot Size:
~ 4.5"H x 3.75"W
Volume:
1.42 quarts
Quart Pot
Also Known As:
Quart
Plant Age:
~ 6 months - 1 year
Plant Size:
~ 4"-8"
Pot Size:
~ 4.75"H x 4.5"W
Volume:
1.50 quarts
2.5 Quart
Also Known As:
2.5 Quart Pot
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 8"-12"
Pot Size:
~ 6.5"H x 6.5"W
Volume:
2.20-2.30 quarts
#1 Pot
Also Known As:
#1 Container
1 Gallon
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 10"-14"
Pot Size:
~ 7"H x 7.75"W
Volume:
2.26-3.73 quarts
#2 Pot
Also Known As:
#2 Container
2 Gallon
Plant Age:
~ 1.5 - 3 years old
Plant Size:
~ 12"-18"
Pot Size:
~ 9.5"H x 9.5"W
Volume:
1.19-1.76 gallons
#3 Pot
Also Known As:
#3 Container
3 Gallon
Plant Age:
~ 2 - 4 years old
Plant Size:
~ 12"-30"
Pot Size:
~9.5"H x 11"W
Volume:
2.32-2.76 gallons
For more detailed information, please click here.
Plant Addicts Guarantee (Included On All Plant Orders)
Plant Addicts always guarantees your plant(s) will arrive happy & healthy. However, plant(s) are being shipped through the mail & sometimes accidents happen. If the plant is dead, has dried out roots or the incorrect item was shipped, just notify Plant Addicts within 3 days upon delivery. We may ask for pictures but will try to make it as easy as possible for you. Please note, plant(s) with damaged branches or wilted leaves will not qualify for this guarantee. Plants are very resilient and will rebound quickly when cared for correctly.
For more information on how to care for your new plants, please click on our guide below.
Guide: How to Care for Your New Plant(s)
Plant Addicts Warranty - 1 Year (Extra Purchase Required)
We encourage all plant lovers to purchase the Plant Addicts Warranty, whether you're a new gardener or an expert. There are many variables outside of anyone's control that can cause a plant to die. Hungry animals, drought, poor soil conditions, over watering, diseases & pests are all good examples of what can cause plants to die. The Plant Addicts Warranty is a 1 year warranty protecting you from all of the unknowns and will replace your plant if something were to happen to it.
The warranty is purchased on a per plant basis and must be purchased at the same time as the plant(s). We will cover 100% of the price of the plant, but the warranty does not cover shipping costs. SImply let us know if your plant has died within 1 year of receiving it and we will get you a new one shipped out as soon as possible (depending on the time of the year and availability). We may ask for photos for documentation purposes, but we try to make the process as easy as possible.
For more information, please click on our page below.
Plant Shipping
Below are some factors we consider when determining when to ship the plants depending on the timing of the order.
Winter to Early Spring
We ship only when it's warm enough to plant in your growing zone.
Sometimes plants aren't completely ready to sell and ship in early spring. We will wait until the plants are ready before shipping so you don't get a subpar product.
For Southern plants we will be able to ship much earlier than plants coming from our northern nursery.
Summer
If there is extreme heat we may delay shipping for a week or several weeks.
We review what areas the plants are traveling through as well as your location.
Fall into Winter
We’ll ship plants out all the way up to the end of the fall planting season!
Winter
Get your order in early to reserve your plants for Spring planting!
Once your plant is shipped you’ll receive an automated email with tracking information.
Click here for more detailed shipping information.
Planter Shipping
Standard Colors: 2-3 business days
Special Order Colors: 8 weeks - this is due to the planter being custom made with the color(s) of your choice
Please Note: On special orders there can not be any cancellations