Bumble Bee Orange Calibrachoa (Calibrachoa hybrida ‘Balbumorim’) delivers a cascade of bright orange flowers with a starry yellow center, perfect for adding vivid pops of color to containers, hanging baskets, or sunny borders. Its trailing, mounded form reaches about 6 to 12 inches high and spreads 12 to 24 inches, providing excellent coverage in a short time. Each oversized bloom shines against lush green foliage, drawing in pollinators from spring into late summer. No wonder it stands out among other calibrachoas with its striking bicolor petals and nonstop flower power.
This easy-growing annual is heat tolerant and resilient, making it a favorite in warmer climates where other flowering plants may struggle. The decorative blooms are known to stay open in lower light conditions, allowing for flexible placement around decks or patios. It can handle partial sun if needed, but loves to soak up at least six hours of direct light each day. Whether you choose to showcase it solo in a decorative pot or mix it with other flowers, Bumble Bee Orange adds an energetic pop to any landscape.
Bumble Bee Orange Calibrachoa Care
Plant in well-draining soil and water thoroughly to establish strong roots, then continue with moderate watering to keep the soil moist but not saturated. A weekly feeding with a balanced, water-soluble fertilizer supports consistent flowering and healthy foliage. This calibrachoa adapts to slightly acidic to neutral soil pH, often found in standard potting mixes or garden beds. Full sun to partial sun is ideal for steady blooms, with at least four to six hours of daily light.
Pinch back any leggy or spent growth to encourage fresh stems and more buds. A mid-season trim can rejuvenate the plant if it begins to look sparse. In frosty climates, treat Bumble Bee Orange as an annual and remove spent plants in late fall. Container-grown specimens can be shielded from cold by placing them in a sheltered area until nighttime temperatures warm again.
Bumble Bee Orange Calibrachoa Spacing
Allow approximately 8 to 12 inches between plants in a row or bed, ensuring they have room to branch and form a lush mat of color. When grouping multiple calibrachoas together or combining them with other annuals, maintain at least a foot of open space on all sides for each plant’s trailing habit. If planting in containers, select a pot around 10 to 12 inches in diameter so the roots have ample room for vigorous growth.
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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.

3.5" Pot
Also Known As:
3.5" Container
Plant Age:
~ 6 months
Plant Size:
~ 3"-6"
Pot Size:
~ 4.5"H x 3.75"W
Volume:
~1.42 quarts

4.25" Pot
Also Known As:
4.25" Container
Plant Age:
~ 6 months
Plant Size:
~ 3"-6"
Pot Size:
~ 4.93"H x 4.25"W
Volume:
~1.56 pints

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

#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

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Arrival Guarantee
We want your plants to arrive in great condition! If you notice any issues upon delivery, contact us within 3 days.
30 Days
For annuals, houseplants & vegetables, we provide a 30-day warranty to ensure that your plants thrive.

Pre-Ordered Plants
Pre-ordered plants are scheduled to ship in Spring 2025. We carefully plan our shipping dates based on your USDA Plant Hardiness Zone to ensure optimal planting conditions upon arrival. Want it sooner/later? Reach out, and we'll try our best to accommodate.
Estimated Spring Shipping Schedule
Estimated ship week for pre-ordered plants will ship based on growing zones as shown below.
Growing Zone | Estimated Ship Week |
---|---|
Zone 10 | March 24th |
Zone 9 | March 31st |
Zone 8 | April 7th |
Zone 7 | April 14th |
Zone 6b | April 21st |
Zone 6a | April 28th |
Zone 5b | May 5th |
Zone 5a | May 12th |
Zone 4 | May 19th |
Zone 3 | May 26th |
Note: These are only estimated ship dates. Plants may ship out later depending on weather & growing conditions of the plant.
Note: Only plants indicated as pre-order will ship as shown above. All other plants and hard goods will ship as normal.
Plants Shipping Now
Plants that are currently in stock typically ship within 2-7 business days after your order is placed.