



Dipladenia Diamantina 'Opal Yellow'
Mandevilla xhybrida Grande Citrine
18 reviews
Dipladenia Diamantina 'Opal Yellow'
Mandevilla xhybrida Grande Citrine
18 reviews
- Beautiful yellow flowers add a pop of color to your garden
- Tolerant of heat and drought, perfect for hot summer days
- Low-maintenance and easy to grow, ideal for beginner gardeners
$64.00
$92.00
30% Off
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$200
2.5 Qt.
Why Dipladenia Diamantina 'Opal Yellow'?
Dipladenia Diamantina 'Opal Yellow' is a stunning vine known for its vibrant yellow blossoms and glossy green leaves. This hybrid plant, a cross between Mandevilla and Sunbeam, is a vigorous grower that thrives in warm, sunny conditions. The 'Opal Yellow' variety adds a pop of cheerful color to any garden or patio with its unique and eye-catching flowers.
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Sunlight
Dipladenia Diamantina 'Opal Yellow' prefers a location with full sun to partial shade. It thrives in bright, indirect sunlight and benefits from receiving at least 6-8 hours of sunlight each day. Adequate sunlight will promote healthy growth and vibrant fl

Watering
Dipladenia Diamantina 'Opal Yellow' prefers consistently moist soil but does not like to sit in standing water. Water the plant thoroughly when the top inch of soil feels dry to the touch. Ensure good drainage to prevent root rot. Mist occasionally to main

Fertilizing
Dipladenia Diamantina 'Opal Yellow' requires a balanced slow-release fertilizer with an N-P-K ratio of 10-10-10. Fertilize every 2-4 weeks during the growing season (spring and summer), reducing frequency in fall and winter. Avoid over-fertilizing as it ca
Dipladenia Diamantina 'Opal Yellow' (Mandevilla x Sunbeam)
The Dipladenia Diamantina 'Opal Yellow' is a stunning flowering plant that belongs to the Mandevilla x Sunbeam family. Known for its vibrant and beautiful yellow flowers, this plant is sure to add a pop of color to any garden or patio.
With its glossy green foliage and twining vines, the Dipladenia Diamantina 'Opal Yellow' is a vigorous grower that can quickly cover trellises, fences, or arbors. It is a low-maintenance plant that thrives in full sun to partial shade and prefers well-drained soil.
This variety is perfect for adding a tropical feel to your outdoor space. Whether grown in a container or in the ground, the Dipladenia Diamantina 'Opal Yellow' will reward you with its showy blooms throughout the spring and summer months.
Bring a touch of exotic beauty to your garden with the Dipladenia Diamantina 'Opal Yellow'.
Plant Information:
Botanical Name: | Mandevilla xhybrida Grande Citrine |
USDA Zones: | 10 - 11 |


Pollination Info
Pollination Info for Dipladenia Diamantina 'Opal Yellow'
The Dipladenia Diamantina 'Opal Yellow' (Mandevilla x Sunbeam) is a hybrid plant that is self-pollinating, meaning that it does not require pollinators such as bees or butterflies to transfer pollen between flowers. The plant produces large, showy flowers that are typically pollinated by their own pollen within the same flower or from other flowers on the same plant.
While the plant is capable of self-pollinating, it can also benefit from external pollinators that may visit the flowers to collect nectar. These pollinators can inadvertently transfer pollen between flowers, leading to cross-pollination and potentially increasing genetic diversity within the plant population.
It is important to provide a suitable growing environment for the Dipladenia Diamantina 'Opal Yellow' to ensure successful pollination and the production of seeds. This includes providing adequate sunlight, well-drained soil, and proper watering and fertilization.
FAQ
Frequently Asked Questions about Dipladenia Diamantina 'Opal Yellow'
1. What is Dipladenia Diamantina 'Opal Yellow'?
Dipladenia Diamantina 'Opal Yellow' is a hybrid plant that belongs to the Mandevilla x Sunbeam family. It is a tropical vine with vibrant yellow flowers that bloom all summer long.
2. How should I plant Dipladenia Diamantina 'Opal Yellow'?
Plant your Dipladenia Diamantina 'Opal Yellow' in well-draining soil with full sun exposure. Make sure to provide support for the vine to climb on, such as a trellis or a fence.
3. How often should I water Dipladenia Diamantina 'Opal Yellow'?
Water your Dipladenia Diamantina 'Opal Yellow' regularly, keeping the soil moist but not waterlogged. Water more frequently during hot, dry weather.
4. How can I fertilize Dipladenia Diamantina 'Opal Yellow'?
You can fertilize your Dipladenia Diamantina 'Opal Yellow' with a balanced fertilizer once a month during the growing season. Follow the instructions on the fertilizer package for best results.
5. How do I prune Dipladenia Diamantina 'Opal Yellow'?
Prune your Dipladenia Diamantina 'Opal Yellow' in the early spring to remove any dead or overgrown branches. You can also trim the vine to promote new growth and maintain its shape.
6. Are there any pests or diseases that affect Dipladenia Diamantina 'Opal Yellow'?
Dipladenia Diamantina 'Opal Yellow' is generally resistant to pests and diseases. However, you should keep an eye out for common garden pests such as aphids and whiteflies, and treat them promptly if necessary.
7. Can Dipladenia Diamantina 'Opal Yellow' be grown indoors?
While Dipladenia Diamantina 'Opal Yellow' is best suited for outdoor growth in warm climates, it can be grown indoors in a bright, sunny location. Make sure to provide support for the vine to climb on and monitor its watering and fertilizing needs carefully.
Planting & Care
Planting & Care for Dipladenia Diamantina 'Opal Yellow'
Planting: Dipladenia Diamantina 'Opal Yellow' should be planted in well-draining soil with plenty of sunlight. Choose a location that receives full sun to partial shade.
Watering: Water the plant regularly, keeping the soil consistently moist but not waterlogged. Allow the top inch of soil to dry out before watering again.
Fertilizing: Fertilize the plant every 2-3 weeks during the growing season with a balanced fertilizer. Follow the manufacturer's instructions for dosing.
Pruning: Prune the plant as needed to maintain its shape and encourage new growth. Remove any dead or damaged branches to promote healthy growth.
Support: Provide a trellis or other support for Dipladenia Diamantina 'Opal Yellow' to climb and vine as it grows taller.
Pest & Disease Control: Keep an eye out for pests such as aphids and spider mites, and treat them promptly with insecticidal soap or neem oil. Watch for signs of fungal diseases such as powdery mildew and treat accordingly.
Overwintering: In cooler climates, bring Dipladenia Diamantina 'Opal Yellow' indoors for the winter or mulch heavily around the base of the plant to protect it from frost.
By following these planting and care tips, you can enjoy vibrant blooms and lush foliage from your Dipladenia Diamantina 'Opal Yellow' for years to come.
Check Out These Verified Customer Reviews:
Customer Reviews
4.7 out of 5 based on 18 reviews
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The Mandevilla Sun Parasol Sunbeam plant arrived in excellent condition and looked even more beautiful in person. The vibrant yellow blooms added a pop of color to my garden. Overall, a great shopping experience!
Beautiful and vibrant color!
Prompt shipping, well packaged.
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