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- Light Requirement is Full Sun
- Height 8-14 Inches
- Width 18-24 Inches
- Use as a spiller when using in containers
- Continuous periwinkle blue flowers!
Whirl into spring with the improved scaevola hybrid, Whirlwind Blue. This sun loving annual is an award winning bestseller and shows off beautifully in your landscape borders, edging and container gardens. This hybrid is an improvement over native scaevolas with its increased branching and more compact growth and vigor. Bees are attracted to its flower.
Native to Australia and Polynesia, scaevolas are a tropical heat loving plant in Zones 10 through 11b. Bring a tropical flair to your Zone 3 to 9 garden with these lovely periwinkle blue fans of color, also available in pink and white. An easy maintainer in your landscape, and a lovely addition to your container garden, you will find yourself turning to this cool blue continuous rebloomer to add panache to your spring to fall garden.
Whirlwind Blue Fan Flower Care
Provide a slightly acidic soil, pH 5.5 to 5.8, is preferred for best bloom. Heat and drought tolerance makes it easy to maintain with just once a season fertilizing for in ground plants, and regular fertilizing for container plants, about once every two months. Not a victim to many plant diseases or pests, you will find it easy to care for once established. Plant out after danger of the last frost.
Deadheading is not necessary and pruning is not generally needed due to its compact habit. This is one annual that is not going to run over its bounds in your garden or container, it is generally well behaved.
Whirlwind Blue Fan Flower Spacing
Topping out at a height of 14 inches and a spread up to 18 to 24 inches, space your plants 10 to 12 inches apart. Intersperse contrasting colors like red, and purple for that color pop you like, or pair with white, pink or dark green accent colors. Pairs nicely with petunias, calibrachoas, angelonias, euphorbias and verbenas. Whirlwind Blue scaevola will provide all season long beauty up until frost.
Whirlwind® Blue Fan Flower Information
| USDA Hardiness Zones: 10-11 |
| Flower Color(s): Blue |
| Flower Description: Blue-Purple |
| Bloom Period: Planting To Frost |
| Foliage Color(s) Green |
| Light Exposure: Full Sun |
| Height Class: Short |
| Height: 8-14 Inches |
| Spread: 18-24 Inches |
| Spacing: 10-12 Inches |
| Habit: Trailing |
| Watering: Average |
| Drought Tolerant: Yes |
| Attracts: Bees |
| Container Role: Spiller |
| Use Types: Container, Edging Plant, Groundcover, Landscape |
| Features: Continuous Bloom or Rebloomer, Low Maintenance, Deadheading Not Necessary, Pollinator Attractor |
| Maintenance: Easy |
| Scientific Name: Scaevola hybrid USPPAF, Can PBRAF |
| Common Name: Whirlwind® Blue Fan Flower |
| Other Name(s): |
| Plant Type: Annual |
| Brand: Proven Winners |
- SKU:
- SCAWBP
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 Know 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 Know 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 Know As:
2.5 Quart Pot
Plant Age:
~ 1.5 - 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 Know As:
#1 Container
1 Gallon
Plant Age:
~ 1.5 - 2 years old
Plant Size:
~ 10"-14"
Pot Size:
~ 7"H x 7.75"W
Volume:
2.26-3.73 quarts
#2 Pot
Also Know 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 Know 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 Addict Guarantee (Included On All Plant Orders)
Plant Addicts Warranty - 1 Year (Extra Purchase Required)
Guide: How to Care for Your New Plant(s)
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
Plant Shipping
Time of Order:
Summer Shipping
- If there is extreme heat we’ll delay shipping.
- We’ll have to review what areas the plants are traveling through along with your location
Once your plant is shipped you’ll receive an email with tracking information. Depending on the above criteria we’ll ship your plant(s) towards beginning of the following week from your order. We put together this helpful guide of what to do when you receive your plants in the mail.
It is important to know that all of our plants are clearly labeled for which growing zones the plant can survive in. The plants are thoroughly trialed and tested in every growing zone before we state the plant can grow in a zone. Again, our #1 priority is to ship the plants to you healthy and ready to thrive in your location. So we will do everything in our power to do so.