Garden Blog - Top Tropicals

Date: 9 Feb 2025

How to grow Mandevilla: Practical Guide to Growing Mandevilla Vine

Mandevilla amabilis
Thai Rose

Mandevilla amabilis Thai Rose

Mandevilla Sun Parasol Crimson

Mandevilla Sun Parasol Crimson

Mandevilla Sun Parasol Crimson on a trellis

Mandevilla Sun Parasol Crimson on a trellis

Mandevilla amabilis
Thai Rose

Mandevilla amabilis Thai Rose

Mandevilla Stars and Stripes

Mandevilla Stars and Stripes

🌺 How to grow Mandevilla: Practical Guide to Growing Mandevilla Vine

  • 🌺 Mandevilla is a tropical vine known for its vibrant, trumpet-shaped flowers that bloom throughout the warm months. This fast-growing climber thrives in warm climates and adds a stunning display of color to gardens and patios.
  • 🌺 Difference Between Mandevilla and Dipladenia


    The names Mandevilla and Dipladenia are often used interchangeably, creating confusion. While they are closely related, there are key differences. Mandevilla is a vigorous woody vine with large, stiff leaves, ideal for trellises and fences. Dipladenia, on the other hand, has a more compact growth habit with smaller, smooth leaves. Dipladenia can be also trained on a trellis but also thrives in hanging baskets or as a compact specimen plant. As a bushier type of Mandevilla, its smaller, more compact varieties are excellent for mixed containers.
  • 🌺 Growing in the Ground


💋Soil. Mandevilla prefers well-draining soil enriched with organic matter. A mix of garden soil, compost, and sand ensures good drainage and fertility. Both Mandevilla and Dipladenia require acidic soil. If your native soil contains limestone, consider growing them in containers with a peat-based potting mix to maintain a lower pH.
  • 💋Light. Plant in a location with full sun to partial shade; at least 6 hours of direct sunlight promotes the best blooms.
  • Water Mandevilla regularly, keeping the soil moist but not soggy. During hot months, water deeply a few times a week. Reduce watering in cooler seasons.
  • 💋Feeding and Encouraging More Blooms: Feed Mandevilla with Sunshine Boosters Megaflor with every watering to encourage more blooms. Prune lightly after flowering to promote new growth and continuous flowering.

  • 🌺 Most Interesting Varieties
  • Mandevilla flowers come in a wide range of colors, including shades of red, mauve, pink, white, and even yellow. For vibrant color and impact, consider these varieties:

💋Mandevilla ‘Alice du Pont’– A classic pink variety with large flowers and vigorous growth.
  • 💋Mandevilla ‘Sun Parasol’ Series – Offers compact plants in deep red, pink, or white, great for containers or small spaces.
  • 💋Mandevilla ‘Crimson Red’– Deep red blooms stand out against glossy green foliage.
  • 💋Dipladenia ‘Stars and Stripes’ - features striking red-and-white striped blooms.
  • In Florida, Sun Parasol and Alice du Pont perform exceptionally well, thriving in the heat and humidity while providing season-long blooms.

  • 🌺 Pests and Problems
Mandevilla is relatively pest-resistant but can attract aphids, spider mites, and whiteflies. To manage pests:
  • 💋Spray with a neem oil solution weekly if pests are present.
  • 💋Encourage beneficial insects like ladybugs to control aphids naturally.
  • 💋Remove affected leaves and rinse plants with a strong stream of water.
  • 💋Watch for fungal diseases in humid climates; ensure good air circulation and avoid overhead watering.


🌺 Growing Mandevilla in Pots and Winter Care


Mandevilla grows beautifully in containers, making it a great option for cooler climates where it can be brought indoors for winter.
  • 💋Pot Growing Tips:

· Use a well-draining potting mix with added perlite for aeration.
  • · Choose a pot at least 12-16 inches in diameter, with several drainage holes, for vigorous growth.
  • · Water when the top inch of soil feels dry, avoiding waterlogged conditions.


💋Winter Care:
  • · In regions with frost, move potted Mandevilla indoors to a bright, cool location (50-60°F).
  • · Reduce watering and stop fertilizing during cooler season.
  • · Prune lightly before bringing indoors to maintain shape and size.
  • · Repotting: Repot every 2-3 years in early spring before active growth begins, refreshing the soil and upgrading to a slightly larger container if needed.

With the right care, Mandevilla provides stunning, long-lasting blooms and thrives in gardens or pots, making it a versatile and rewarding addition to any space.

📚 Learn more from previous post:


How to overwinter Mandevilla indoors

🛒 Shop flowering vines

#How_to #Container_Garden #Hedges_with_benefits

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Date: 24 Mar 2025

What is the easiest flower for dry sunny spots

Crocosmia - Coppertips Grass, Falling Stars

⭐️ What is the easiest flower for dry sunny spots

  • 🔥 Crocosmia - Coppertips Grass, Falling Stars - is a fiery burst of color!
  • 🔥 Crocosmia is perfect for borders, flower beds, and rock gardens. This easy-to-grow perennial boasts sword-like leaves and arching spikes of vivid red, orange, and golden blooms in summer, attracting hummingbirds, bees, and butterflies.
  • 🔥 Resilient and long-lasting, it thrives in full sun to semi-shade and well-drained soil. Drought tolerant, great for xeriscaping. With minimal care, this plant delivers breathtaking color and pollinator activity season after season!
  • 🔥 Crocosmia adds drama, movement, and a tropical touch to your garden
  • 🔥 In colder climates, grow in pots and protect corms in winter.

More pictures in the next post ⤵️

🛍Plant Crocosmia

#Hedges_with_benefits #Butterfly_Plants

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Date: 22 Apr 2025

Low-Maintenance Bloom for Your Patio

Desert  Rose  -  Adenium  in  pot

Q: I'm looking for compact, low-maintenance plants for my patio - something colorful, unusual, and not like the boring crotons. I need several for my lanai, preferably flowering, showy, and easy to care for since I often forget to water. Do such plants even exist?

A: Sounds like you need Adeniums - also known as Desert Roses. They're perfect for patios and lanais, and they check every box: compact, low maintenance, drought-tolerant, and bursting with color. You can grow them in sun or shade, and they don't mind if you forget to water now and then. Plus, they're real conversation pieces - people collect them like art! Adeniums look like living sculptures thanks to their thick, swollen caudex.

At Top Tropicals, we grow over 200 hybrid varieties of Adeniums, and usually have 100+ in stock. You'll find doubles, reds, purples, yellows, even striped, dotted, rainbow, and black flowers. With so many options, you'll want more than just one!

Desert  Roses  -  Adeniums  in  pots

Want that iconic fat base? Here's the trick:

Every time you repot, raise the plant slightly to expose more of the upper roots. This encourages downward root growth and thickens the caudex over time. Just use a well-draining mix, water only when dry, and feed with Sunshine Megaflor Booster to support both blooming and trunk growth.

Adeniums aren't just low-effort - they're living art for your lanai!

The First Video of Exotic Adenium Hybrids

Our Desert roses - Adeniums - were planted in March - and now, at the end of April, they're in full bloom. Just look at these colors in this !

Desert  Roses  -  Adeniums  flowering  different  varieties

Date: 5 Jun 2024

Yearning for Jungle Vibes? Discover the Giant Birds Nest Anthurium - look at the size of this monster!

Anthurium x hookeri - Giant Bird's Nest

Anthurium x hookeri - Giant Bird's Nest

Anthurium x hookeri - Giant Bird's Nest

Anthurium x hookeri - Giant Bird's Nest

Anthurium x hookeri - Giant Bird's Nest

Anthurium x hookeri - Giant Bird's Nest

Anthurium x hookeri - Giant Bird's Nest fruit

Anthurium x hookeri - Giant Bird's Nest fruit

Anthurium x hookeri - Giant Bird's Nest fruit

Anthurium x hookeri - Giant Bird's Nest fruit

Yearning for Jungle Vibes? Discover the Giant Bird’s Nest Anthurium - look at the size of this monster!

  • Anthurium x hookeri - Giant Bird's Nest - is one of the most wanted tropical jungle plants. It has impressive foliage: enormous, wrinkly leaves with a unique cardboard-like texture that can grow up to 7 feet long! The bright red berries add to the show.
  • Jungle allure: perfect for creating a lush, tropical atmosphere with its striking and bold presence.
  • Ideal for spacious areas: thrives in places with good natural light and ample space, making it a standout feature.
  • Easy care: low-maintenance epiphyte, requires very little water.
  • Tolerates low light conditions, perfect for a shade garden.
  • Conversation piece: eye-catching texture adds visual interest and depth to your plant collection with its distinctive leaf surface. The size of the leaves is unbelievable!
  • Suitable for indoor and outdoor settings.
  • Air purifying: helps improve air quality, making it a functional and beautiful addition to your home.
  • Tropical statement: brings a piece of the jungle into your environment, transforming it into a green oasis.


🛒 Order Giant Birdnest

#Nature_Wonders #Container_Garden #Shade_Garden

🏵 TopTropicals

Date: 8 May 2025

What to plant in a shady spot? Unusual variegated flowers of Lavender Ice!

Thunbergia erecta Lavender Ice - Lavender Lace

☂️ What to plant in a shady spot? Unusual variegated flowers of Lavender Ice!

  • 💜 Thunbergia erecta Lavender Ice, or Lavender Lace, is a unique, rare variety of King's Mantle with stunning lavender-off-white variegated flowers.
  • 💜 Unlike many variegated plants, this one is vigorous and easy to grow. It can be used as a showy garden specimen or a low-growing hedge, and it responds well to pruning, which encourages more blooms.
  • 💜 This plant thrives in filtered light and will grow larger, darker leaves in shade. It reaches a height of 5-7 feet and has a dense habit, making it perfect for creating a hedge.
  • 💜 Lavender Ice attracts butterflies and hummingbirds with its profusion of flowers
  • 💜 For healthy growth, keep the soil consistently moist, but not soggy, and mulch around the base to retain moisture. If growing in a pot, frequent watering is key.
  • 💜 It's hardy enough to withstand temperatures as low as 30F for short periods. Ideal for USDA Zones 9-11, this plant can also be grown in pots in colder climates.


🛒Bring home rare Lavender Ice!

#Container_Garden #Shade_Garden #Hedges_with_benefits #Butterfly_Plants

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