Mandevilla, also known as Dipladenia, is a popular tropical and subtropical plant admired for its attractive, trumpet-shaped flowers and glossy foliage. It’s a favorite in gardens and patios for its vibrant blooms and climbing habit.

Color
Mandevilla flowers come in a range of colors including red, pink, white, and yellow.
The flowers are large, trumpet-shaped, and fragrant, adding a tropical feel to any garden.
Climate
Hardiness Zones: Mandevilla thrives in USDA zones 9-11.
It prefers a warm, tropical, or subtropical climate and is sensitive to frost.
It can be grown as an annual in cooler climates or as a container plant that can be brought indoors during the winter.
Size
Mandevilla can grow as a vine or shrub.
When grown as a vine, it can reach heights of 10-20 feet (3-6 meters) with support.
As a shrub, it typically grows 3-6 feet (0.9-1.8 meters) tall.
Care
Sunlight: Requires full sun to partial shade. At least 4-6 hours of direct sunlight per day for best blooming.
Soil: Prefers well-draining soil; can tolerate a range of soil types but thrives in slightly acidic to neutral pH (5.5-7.0).
Water: Needs regular watering; keep the soil consistently moist but not waterlogged. Reduce watering in the winter.
Fertilizer: Apply a balanced, water-soluble fertilizer every 2-4 weeks during the growing season.
Pruning: Prune regularly to control size and shape and encourage new growth and flowering. Prune in late winter or early spring.
Pests/Diseases: Can be affected by aphids, spider mites, and whiteflies. Watch for common diseases like root rot and powdery mildew.
Zone
Mandevilla is best suited for USDA hardiness zones 9-11.
Landscaping Uses
Climbing Vines: Ideal for trellises, arbors, and pergolas due to their climbing nature.
Container Gardening: Perfect for pots and hanging baskets, making them versatile for patios and balconies.
Ground Cover: Can be used as ground cover in garden beds.
Accent Plant: Adds a tropical feel and splash of color as a focal point in gardens and landscapes.
Additional Info
Mandevilla is relatively low-maintenance but requires regular watering and pruning to thrive.
The plant can be grown indoors in bright, indirect light if outdoor conditions are not suitable.
It attracts pollinators such as hummingbirds and butterflies, making it beneficial for garden biodiversity.
Mandevilla is a great choice for creating a lush, tropical look in gardens and outdoor spaces.