- USDA Hardiness Zones 6-8
- Height 5-8 Feet Tall
- Spread 4-6 Feet Wide
The Flying Machine Forsythia is cheerful and charming deciduous. It has early bloom time, bright color, and easy maintenance will have you in awe. To add to its whimsical nature, it produces large, happy, yellow flowers that fall to the ground whole, creating a glowing, golden carpet. If that’s not enough it is also tolerant to shade and deer resistant.
The foliage of the Flying Machine Forsythia is a deep green. The bright gold-yellow flowers it produces bloom in early spring and grow along its branches. The Flying Machine has a height of sixty to ninety-six inches and a spread of forty-eight to seventy-two inches. This Forsythia makes a beautiful focal point, add cut flowers to any bouquet, great as a border plant, in landscape planting, and does well with mass planting. This forsythia is large and works well for hedges.
Flying Machine Forsythia Care
Pruning Flying Machine Forsythia should be done in early summer after flowering. Trim away dead branches anytime during the year. It has average water needs, and it requires average soil. The Flying Machine is shade tolerant, but for best flowering results, plant in full sun to part shade.
Flying Machine Forsythia Spacing
The Flying Machine Forsythia grows to be 60-96 inches. To ensure the health of the plant, spacing for the Flying Machine Forsythia should be at least 72 inches, center on center.
Flying Machine Forsythia Plant Facts
USDA Hardiness Zones: 6-8 |
Flower Color(s): Yellow |
Bloom Period: Spring |
Foliage Color(s): Green |
Light Exposure: Partial Sun to Full Sun |
Height Class: Tall |
Height: 5-8 Feet |
Spread: 4-6 Feet |
Spacing: 6 Feet |
Habit: Upright |
Blooms On: Old Wood |
Watering: Average |
Shrub Type: Deciduous |
Scientific Name: Flying Machine Forsythia koreana 'Sunny' |
Common Name: Flying Machine Forsythia |
Other Name(s): Gaenari; Korean Goldenbell Tree |
Brand: Proven Winners ColorChoice® |
Drought Tolerant: No |
Features: Extra Large Flowers; Deer Resistant |
- SKU:
- FORFF
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.

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

#5 Pot
Also Known As:
#5 Container
5 Gallon
Plant Age:
~3-4 years old
Plant Size:
~ 20" - 60"
Pot Size:
~11" H x 10 1/2” W
Volume:
3.5 - 4 gallons

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Arrival Guarantee
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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.