Rios produce beautiful bright blooms and lush foliage yet are hardy enough to thrive in non-tropical climates all season long, from mid-May to mid-October. They are both the perfect bedding plant and an outstanding accent for hanging baskets or planters. Tropical plants and cooler weather may seem like an unlikely combination, but the Rio dipladenias are heat and cold tolerant.
Rio-diculously easy!
More sun, more blooms!
Despite seeming an unusual fit for cooler climates, Rio dipladenias are remarkably heat and cold tolerant. They flourish throughout the season, making them a versatile choice for both tropical and temperate regions. Known for their vibrant blooms and lush foliage, Rios excel as bedding plants and are particularly stunning in hanging baskets and planters. Their resilience ensures they remain a standout feature in any garden or landscape.
Here are a few guidelines for growing Rios:
Water
Allow soil to dry out in between watering. Can tolerate some drought.
Light
Blooms best in full sun, a minimum of 4 hours of direct sunlight per day.
Planting
Plant at same depth of soil as in the pot - in beds arrange plants 8" to 12" (20 to 30 cm) apart.
Colors
White, pink, and deep red.
Height
Grows 12" to 24" (30 to 60cm) in height.
Fertilizer
Every 2 weeks with an all purpose fertilizer.
Deadheading
No deadheading is required, blooms will fade and fall off. Rio dipladenias will keep pushing out fresh blooms without deadheading.
Temperature tolerance
Can be planted outdoors after frost has passed - protect from frost in the fall, can be overwintered indoors.
Features
Rio blooms attract butterflies and hummingbirds.
Overwintering tips
Rio dipladenias may not survive in regions where temperatures drop below 45 degrees F or 7 degrees C in winter. Bring your plants indoors in fall to overwinter them. Place your Rios close to a window that receives all-day sunlight. Make sure the temperature remains above 45 degrees F or 7 degrees C. Dipladenias only need watering when the top 2 inches (5cm) of soil begin to dry. Some foliage may die, but your Rios should produce new foliage in spring. Rio dipladenias come pre-fertilized but plants that have been over-wintered can be fertilized once in May and once in August, with slow-release 18-6-12 fertilizer. Do not fertilize during winter as dipladenias' natural rest period lasts from October to April.
Rio dipladenias may not survive in regions where temperatures drop below 45 degrees F or 7 degrees C in winter. Bring your plants indoors in fall to overwinter them. Place your Rios close to a window that receives all-day sunlight. Make sure the temperature remains above 45 degrees F or 7 degrees C. Dipladenias only need watering when the top 2 inches (5cm) of soil begin to dry. Some foliage may die, but your Rios should produce new foliage in spring. Rio dipladenias come pre-fertilized but plants that have been over-wintered can be fertilized once in May and once in August, with slow-release 18-6-12 fertilizer. Do not fertilize during winter as dipladenias’ natural rest period lasts from October to April.
• Rios are heat and drought tolerant
• They flourish in dry or humid climates
• Low maintenance and easy care
• Beautiful blooms all season long
• Perfect in containers and gardens
• Rios can grow indoors for the winter
More sun, more blooms!
Step 1
Select your planter and fill with potting soil.
Step 2
Choose a tropical center piece.
Step 3
Choose your Rio bloom color for vibrant thrill!
Step 4
Choose your accent plants to add texture fill and dramatic spill!
Step 5
Arrange tropical center in middle of planter, cluster Rio and accent plants around.
Rio in the Garden
with Frankie Flowers
Rio in the Garden
with Frankie Flowers
Rio Bedding
with Frankie Flowers
Rio Dipladenia Flowers
with Frankie Flowers
Get Growing
with Frankie Flowers
Rio Dipladenia Tubers
with Frankie Flowers
DIY Rio Planter
with Frankie Flowers
Introducing Rio White
with Frankie Flowers
Green White Rio
with Frankie Flowers
Frequently Asked Questions
Yes, Rio Dipladenias are surprisingly hardy and can thrive in non-tropical climates. They perform well from mid-May to mid-October, even in cooler weather, as they are both heat and cold tolerant.
Rios will not survive a freeze.
Rio Dipladenias require very little watering. They have built-in water storage in the form of tubers, which store water beneath the soil. This makes them an excellent choice for gardeners who might not be able to water their plants frequently.
Rio Dipladenias bloom best in full sun, requiring a minimum of 4 hours of direct sunlight per day. They should be planted at the same soil depth as in the pot and spaced 8 to 12 inches (20 to 30 cm) apart if planted in beds. They grow to a height of 12 to 24 inches (30 to 60 cm).
Yes, they are low maintenance and easy to care for. They are drought tolerant and do not require deadheading, as old blooms will fade and fall off naturally.
Yes, in regions where temperatures drop below 45 degrees F (7 degrees C) in winter, it’s advisable to bring Rio Dipladenias indoors. They should be placed near a window with all-day sunlight and watered only when the top 2 inches (5 cm) of soil begins to dry out.
Yes, the blooms of Rio Dipladenias attract butterflies and hummingbirds, making them a great addition to any garden for nature lovers.
Rio Dipladenias are available in white, pink, and deep red trumpet-shaped blooms, offering a variety of options for gardeners and landscapers.
Where to Buy
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