Garden Blog - Top Tropicals
Date: 4 Aug 2026
Learn more:
Q: "I bought a Bougainvillea arborea from Top Tropicals this spring and have been amazed by how fast it's growing. Unlike my regular bougainvilleas, it's sending shoots in every direction, and I can't even tell which one should become the trunk. Since I live in New York (Zone 6B), I'll be growing it in a container and bringing it indoors for winter. Can this species be trained into a standard, or is it better grown as a bush? And can it live long-term in a 5-gallon pot?"
🌸 Why Doesn't Bougainvillea arborea Grow Like Other Bougainvilleas?
Bougainvillea arborea is quite different from the familiar Bougainvillea glabra and B. spectabilis.
One of the things that makes it so special is that it's naturally thornless, has a graceful tree-like habit without producing the long, sprawling, arching canes typical of common bougainvilleas, and bears beautiful clusters of lavender flowers.
This species is also surprisingly cold hardy for a bougainvillea. During 2026 Florida's record freeze, our 2- to 3-year-old plants growing in the ground without cold protection survived three nights around 25F with no significant damage, while regular bougainvilleas throughout the area - even large, established bushes - were killed.
Of course, in Zone 6B it will still need to spend the winter indoors.
🌸 Tree or Bush? How to Train Bougainvillea arborea
1. Can it be trained into a standard?
Yes. While the plant is young, simply choose the strongest upright shoot to become the trunk and gradually remove the lower side branches as it grows. Don't worry if there isn't one obvious trunk yet; you can let it grow a little more before selecting the main leader. Once the trunk and canopy are established, very little pruning is needed to maintain the shape.
2. Can it be grown as a bush?
Absolutely, and for a container-grown plant, this is actually the option we would recommend. Instead of removing the lower branches, lightly tip-prune the shoots to encourage branching. The result is a tall, upright, columnar shrub that stays naturally elegant without becoming an oversized tree. In our experience, this form is easier to maintain in a container over the long term.
🌸 Pot size that works best
A 5- to 7-gallon pot is an excellent permanent size for this species, provided you do occasional light pruning to keep the overall size in balance with the container.
Once the plant starts growing vigorously, it's time to begin shaping it toward whichever form you prefer. The important pruning is only during the initial training stage. After that, it tends to hold its shape well and requires very little maintenance.
Once it matures and begins flowering, those lavender blooms are well worth the wait!
🛒 Grow Your Own Thornless Tree Bougainvillea
📚 Learn more:
Bougainvillea arborea in Plant Encyclopedia
Bougainvillea that is thornless and grows as a tree
What bougainvillea doesn't need pruning
🎥 Thornless Bougainvillea Tree YouTube Video
#How_to #Fun_facts #Discover #Trees #Container_Garden
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Date: 4 Aug 2026
The tree that gave diamonds their carats
💰 The tree that gave diamonds their "carats"
What do diamonds, chocolate, and one of the toughest fruit trees on Earth have in common?
They all lead back to the Carob Tree (Ceratonia siliqua).
Long before jewelers had precision scales, merchants around the Mediterranean noticed something remarkable: carob seeds were almost identical in weight. They used them to weigh gold and gemstones, and the Greek keration became the Arabic qīrāṭ, eventually giving us the modern word carat - still used today for diamonds and other precious gems.
But carob is much more than a piece of history.
The original "carat" really did come from carob seeds
This is one of the rare plant stories that's actually true. Carob seeds are remarkably uniform in weight (around 0.2 g), so merchants throughout the Mediterranean and Middle East used them as reference weights for gems and gold. The Greek word keration ("little horn," referring to the pod) became the Arabic qīrāṭ, eventually giving us the modern word carat.
🍫 Before chocolate, there was Carob
Long before "healthy chocolate" became fashionable, roasted carob pods were eaten as candy and brewed into drinks. Carob powder naturally tastes sweet because the pods contain around 40-50% natural sugars, so unlike cocoa it usually requires little additional sugar.
☕️ Naturally caffeine-free
Unlike cocoa, coffee, or tea, carob contains no caffeine and virtually no theobromine, making it popular for children and people sensitive to stimulants.
🌳 An incredibly long-lived tree
A carob tree can remain productive for well over 100 years, with some Mediterranean specimens believed to be several centuries old. Mature trees become more productive with age.
💧 Built for drought
Carob is one of the toughest fruit trees of the Mediterranean climate. Once established, its deep root system allows it to survive long dry summers with very little irrigation, making it increasingly popular in water-conscious landscapes.
🌼 Flowers don't look like flowers
Unlike showy fruit trees, carob produces tiny reddish flowers without petals. They're highly fragrant - people describe the scent as musky.
🐝 Excellent bee plant
The flowers produce abundant nectar late in the season when many other trees have finished blooming, making carob valuable to honeybees.
🍯 Sweet without processing
Unlike most fruits, the pods are usually allowed to dry on the tree before harvest. At that point they're naturally sweet enough to eat out of hand or grind into powder.
🐪 A livestock favorite
For centuries throughout Spain, Portugal, Greece, Morocco, and the Middle East, carob pods were an important feed for horses, donkeys, goats, sheep, and camels because of their high sugar and energy content.
🍦 Locust bean gum and the ice cream industry
The seeds are even more valuable than they look. Their endosperm is processed into locust bean gum (E410), a natural thickener used in ice cream, yogurt, cream cheese, sauces, plant-based milks, and many other foods to improve texture and prevent ice crystals.
Many historians believe carob is the "locust" mentioned in the phrase "locusts and wild honey," leading to the common name St. John's Bread, although scholars still debate this interpretation.
Whether you're fascinated by ancient history, unusual edible plants, or simply want a beautiful, low-maintenance tree for the landscape, the Carob Tree is proof that some of the world's most useful plants have been quietly serving people for thousands of years.
🛒 Ready to grow a living piece of history? Plant the tree behind the "carat"
📚 Learn more:
Ceratonia siliqua in Plant Encyclopedia
Can we use chocolate as money?
Fruit of Money and Love
#Food_Forest #Fun_facts #Discover
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Date: 3 Aug 2026
My to-do list requires two versions of me
🐈 My to-do list requires two versions of me
"If cloning were legal, I'd finally get everything done."
🐈📸 Bob the Cat and his clone version 2.0 at TopTropicals PeopleCats.Garden.
#PeopleCats #Quotes
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Date: 3 Aug 2026
20 ways to use fresh Cardamom Ginger: tropical exotic recipes
🍴 20 ways to use fresh Cardamom Ginger: tropical exotic recipes
Cardamom (Elettaria cardamomum) is one of the world's oldest and most prized spices, often called the Queen of Spices. Native to the rainforests of southern India, its fragrant seeds have flavored food, tea, coffee, and desserts for thousands of years. The flavor is unlike anything else - sweet, citrusy, slightly minty, and warmly spicy all at once.
Besides its wonderful aroma, cardamom has long been valued in traditional medicine. It contains antioxidant compounds and has traditionally been used to support digestion, freshen breath, and ease bloating after meals.
🌿 Where to use cardamom
Freshly crushed cardamom seeds instantly elevate both sweet and savory dishes.
Try adding it to:
• Coffee (especially Turkish or Arabic coffee)
• Chai tea
• Hot chocolate
• Rice dishes and pilaf
• Curry sauces
• Butter chicken
• Biryani
• Pumpkin soup
• Apple pie
• Cinnamon rolls
• Gingerbread
• Cookies
• Rice pudding
• Ice cream
• Fruit salad
• Smoothies
• Homemade granola
• Mulled wine or cider
• Poached pears
• Homemade jam
🌱 You grew the plant - now where is the cardamom?
The spice comes from the seeds inside the green pods that develop after the plant flowers. Each pod contains rows of tiny black aromatic seeds.
Harvest the pods when they're still green but fully developed. Let them dry in a warm, airy place until they become pale and papery. When you're ready to cook, gently crack open a pod and remove the seeds. The seeds carry most of the flavor, although the empty pod can also be simmered in tea, rice, or curries for a milder aroma.
For the freshest flavor, crush the seeds just before using them. Pre-ground cardamom loses its fragrance surprisingly quickly.
🌿 The world's third most expensive spice
After Saffron and Vanilla, Cardamom is often considered the world's third most expensive spice by weight. The good news? One pod perfumes an entire pot of tea or rice.
🛒 Grow your own Cardamom Spice
📚 Learn more:
Elettaria cardamomum - in Plant Encyclopedia
The most interesting edible gingers
The fiery plant that fights sugar: Nature secret insulin?
#Food_Forest #Recipes #Discover
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Date: 2 Aug 2026
🏡 You Do Not Need More Room. You Need to Use It Better.
By Tatiana Anderson, Plant Expert, Top Tropicals

Most of us run out of garden space long before we run out of plants we want to grow. But the limit is rarely the space itself. It is how you use the air above it, the ground below, and every wall, fence, and railing in between.
This works whether you have a small yard, a patio, a balcony, a deck, or a cluster of pots by the door. The method is the same. Grow upward, plant in layers, and let one footprint carry several plants.
A Garden That Changed How We Think About Space
A few years ago we visited the Florida garden of TopTropicals customers Gregory and Amprai Gurvits. Amprai came from Thailand, and she brought a way of gardening with her that most of us here rarely see.
Their property was about an acre, so this was not a tiny backyard. What stopped us was not the size. It was how many different plants were growing well in it. Hundreds of species shared the garden: fruit trees, tropical ornamentals, vines, potted plants, and low understory plants tucked in everywhere.
The trees and shrubs were not spreading out wide the way they usually do here. They were trained to grow upward. That one choice let light reach the plants beside them and left the ground below open for smaller ones. Low growers filled the gaps, and pots sat throughout the garden wherever they were useful. The result was a garden organized by height and light, not just by square footage.
One Small Space, Four Growing Levels
Here is the idea made concrete. Picture a single spot that holds:
- Mango overhead
- Coffee or ginger underneath
- Pineapple around the base
- Vanilla Orchid climbing the trunk
A spreading mango on its own would take up most of that ground and shade out whatever grew near it. Trained narrow and upright, it becomes the top of a stack instead. The coffee or ginger takes the filtered light below, the pineapple fills the sunny edge of the base, and the vanilla climbs the trunk like a ladder. One footprint, four plants, where before there was room for one. That is the whole idea in a single picture.
The Thai Trick: Train Trees Upward
This is the move at the heart of Amprai's garden. Guide a tree or shrub to grow tall and narrow instead of wide, and everything changes around it. The canopy shrinks, more light slips past to the plants beside it, and the ground underneath opens up for smaller ones.
Start while branches are young and flexible, since they guide easily and set into their new direction as they harden. Use broad, soft, adjustable ties rather than anything that bites into the bark, and check them regularly so they do not cut in as the branch thickens. If a heavy branch needs support, place the prop far enough from the trunk to avoid the major roots.
One honest note. This works best for plants that tolerate pruning and training. Not every tropical enjoys being shaped, so learn what yours can handle before you start bending branches.
8 Ways to Fit More Plants Into a Small Space
1. Train Trees and Shrubs Upward
Start with the technique above. A narrow, upright canopy is the single change that makes room for everything else, so it is worth doing first on any plant that tolerates it.
2. Add Trellises and Vertical Supports
A climber is only as useful as the thing it climbs. Give it a structure and a bare wall becomes a productive vertical garden.
Supports to use:
- Trellises, arbors, and pergolas
- Obelisks for a single pot
- Fences and railings
- Overhead supports for hanging plants
Good climbers:
- Passionfruit
- Vanilla orchid
- Dragon fruit
- Barbados gooseberry
Match the support to the plant. Light vines are happy on a trellis or an obelisk, but heavy climbers like dragon fruit and mature passionfruit need something sturdy, such as a strong fence, a post, or a cattle panel, so the whole thing does not sag under the weight.
3. Plant in Layers: Rainforest Style
Once one plant is trained upward, the space it frees is an invitation. A rainforest fills the same ground several times over, from a tall canopy tree down through smaller trees, shrubs, understory plants, and ground covers, with climbers threading through it all. You do not need every layer. Even two or three, a tree with something shade-tolerant beneath it and a climber up the trunk, turns a single footprint into a small community of plants. The four-level example above is this idea at full strength.
4. Use Containers Strategically
Pots let you garden on surfaces that have no soil at all: patios, decks, steps, and entryways. A compact fruit tree like a condo mango starts happily in a large pot, around 15 to 20 gallons, and moves up as it fills out. Smaller plants like coffee are content in something closer to 7 to 10 gallons.
Good in containers:
- Coffee
- Grumichama and other Eugenias
- Jaboticaba
- Sugar apple
- Condo mangoes and Compact avocados
Pots also let you rearrange the garden and move tender plants when cold or a storm threatens.
5. Choose Compact Plants
Breeders have done the work for you. Compact and dwarf varieties give full-sized harvests on much smaller plants.
Worth a look:
- Condo mangoes and Compact avocados
- Dwarf mulberries
- Guava
- Blackberry Jam Fruit
- Peanut Butter Fruit
- Dwarf bananas
6. Hang and Mount Plants
The space above your head is usually empty. Hanging and mounted plants fill it without touching the ground.
Good choices:
- Orchids
- Anthuriums
- Hoyas
- Rhipsalis
- Epiphyllums
- Hanging baskets
7. Use Fences, Railings, and Narrow Spaces
The thin strips beside driveways, walkways, pools, and fence lines are easy to overlook, and a balcony railing counts too. Plenty of plants are happy in a narrow bed or along a boundary.
Good fits:
- Jasmines
- Allamanda
- Mexican flame vine
- Gingers and Heliconias
- Bromeliads
- Ground orchids
8. Put Shade to Work
Shady spots are growing zones, not wasted space. Many tropicals prefer filtered light and struggle in full sun.
Happy in shade:
- Coffee Tree
- Vanilla Orchid
- Monstera
- Philodendrons and Monsteras
- Gingers
- Ground orchids
- Brunfelsias
Make Every Plant Earn Its Space
When room is tight, favor plants that do more than one job. The best ones feed you, smell good, screen a view, or feed pollinators while still looking good doing it.
A few that pull double duty: pineapple, moringa, curry leaf, roselle, katuk, edible hibiscus, and bay laurel. A plant that looks attractive and hands you dinner has earned its place twice over.
On a Patio or Balcony
The same method shrinks neatly into a single large pot: one compact tree in the center, one climber on a support beside it, one shade-tolerant plant at its feet, and one trailing plant over the rim. That is the full stack in a container you can move. Keep an eye on weight and drainage, since a full pot is heavier than it looks. And group your pots together rather than scattering them, since clustering shades their sides, holds humidity, and cuts how often you have to water on a hot paved surface.
Keep a Full Garden Manageable
A packed garden stays easy to live with if you plan for access and air.
Keep clear paths so you can reach everything, and prune regularly to keep canopies open enough for light and airflow. Check ties and supports as plants grow. Use mulch to hold moisture, but keep it pulled back from trunks so they do not stay wet and rot. Group plants with similar needs, and resist letting the whole thing become a solid wall of foliage.
Where to Begin
If Amprai's garden has you looking at your own space differently, here are some plants that pull their weight, in the ground or in a pot.
Vertical growers:
- Passionfruit
- Vanilla orchid
- Dragon fruit
- Barbados gooseberry
Compact fruit plants:
- Condo mangoes
- Compact avocados
- Coffee
- Jaboticaba
- Eugenias
- Sugar apple
Lower-layer plants:
- Pineapples
- Gingers
- Katuk
- Longevity spinach
- Ground orchids
- Bromeliads
How to make tiny garden feel twice as big
The biggest mistake in a small garden is treating it like a shrunken version of a big one. It is a different kind of garden, and it rewards a different kind of thinking.
So look up, look under, look along your fences, over your railings, inside your containers, and through every level you have.
Sometimes the only thing limiting a garden is not space. It is imagination.








