Garden Blog - Top Tropicals

Date: 7 Oct 2025

⭐ The Winter Stars: 8 Flowering Trees That Steal the Show

Collage  showing  eight  tropical  and  subtropical  winter-flowering  trees: 
 


Royal  Poinciana  with  red-orange  canopy,  Dwarf  Pink  Tabebuia,  Dwarf  Golden 
 


Tabebuia,  Pink  Butterfly  Orchid  Tree,  Golden  Rain  Tree,  Weeping  Red 
 


Bottlebrush,  Hong  Kong  Orchid  Tree,  and  Jacaranda  with  purple 
 


flowers.

8 Best Flowering Trees That Bloom in Winter: Royal Poinciana with red-orange canopy, Dwarf Pink Tabebuia, Dwarf Golden Tabebuia, Pink Butterfly Orchid Tree, Golden Rain Tree, Weeping Red Bottlebrush, Hong Kong Orchid Tree, and Jacaranda with purple flowers.

Royal Poinciana (Delonix regia)

The diva of tropical trees. Huge red-orange flowers blanket the branches from late winter through summer. If you’ve ever seen one in full bloom, you know — it stops traffic. Best in large yards or open spaces, but young ones do great in big pots for a few years. 🛒 Shop
Tatiana: “If you want a tree that makes people say ‘wow,’ this is it.”

Tabebuia chrysotricha – Dwarf Golden Tabebuia

Small tree, big drama. It turns solid gold just before new leaves appear. Blooms while completely bare — a stunning contrast of yellow on brown wood. Perfect for patios, courtyards, and containers. Handles cool nights down to the mid-20s F. Bright, cheerful, and forgiving — the kind of tree that always looks like it’s celebrating. 🛒 Shop

Tabebuia impetiginosa – Dwarf Pink Tabebuia (Pau D’Arco)

The Florida “cherry blossom.” Pink-lavender flowers smother the branches each winter, often before any leaves return. Thrives in sandy soil, tolerates drought, and grows beautifully in large planters or pots indoors near a sunny window. Ideal for seasonal residents or anyone who wants color when everything else is asleep. 🛒 Shop

Jacaranda mimosifolia

If color had music, this would be jazz. Soft, fern-like leaves and cascades of violet-blue trumpet flowers — airy, elegant, unforgettable. Outdoors, it makes a graceful shade tree; in containers, it stays compact with regular pruning. Jacarandas reward patience — they bloom bigger each year. 🛒 Shop

Koelreuteria paniculata – Golden Rain Tree

A favorite for its surprises — golden blooms in summer, pink paper lantern pods in fall, and bronze leaves before rest. Fast-growing, tough, and easy. Loves full sun and moderate water. Great for open lawns or patio tubs. The kind of tree that gives you something new to look at every month. 🛒 Shop

Callistemon citrinus – Bottlebrush Tree

The hummingbird magnet. Bright red, brush-shaped flowers bloom several times a year — sometimes even in cool weather. The dwarf form, ‘Little John,’ stays about 4 feet tall, perfect for pots or small borders. Trim lightly after flowering to keep it compact and colorful. 🛒 Shop
Tatiana: “If you’ve never grown a tropical tree before — start here. It’s the friendliest one.”

Bauhinia variegata – Pink Butterfly Tree

Graceful, fragrant, and forgiving. Its pink-lavender orchid-like flowers open from late winter through spring, filling the garden with color and pollinators. It’s fast-growing, drought-tolerant, and excellent for both ground and pots. Even the buds are edible — a fun bonus for adventurous gardeners. 🛒 Shop

Bauhinia blakeana – Hong Kong Orchid Tree

The queen of them all. Huge magenta-purple blooms that last for months, from fall through spring. Fragrant, clean (no messy seed pods), and perfect for patios or large decorative containers. Give it sun, a little water, and it will reward you with bloom after bloom. 🛒 Shop
Tatiana: “It’s the one tree that never lets winter win.”

A note on grafted Hong Kong Orchid Trees: Most Hong Kong Orchid Trees are grafted, and that’s actually a big advantage. Because they don’t grow from seed, grafted plants mature faster and begin blooming while still small — sometimes within the first year. That makes them perfect for patio pots or small gardens where space is limited.

Bringing the Tropics Home

Whether your garden faces the Gulf or your window faces the snow, these trees let you live in color year-round. Plant them outdoors in warm zones or grow them in pots indoors — they adapt, they bloom, they brighten every corner.

Gardening isn’t about waiting for spring — it’s about finding joy in every season. And when a tree blooms in January, that joy feels twice as sweet.

🛒 Shop Winter Flowering Plants

Tabebuia  impetiginosa  -  Dwarf  Pink  Tabebuia,  Pau  DArco,  Taheebo

✍️ Winter Bloomer Q&A

Q: Can these trees really bloom indoors?

Yes! Smaller species like Bottlebrush ‘Little John,’ Dwarf Tabebuias, and many Bauhinias bloom beautifully in pots with bright light or grow lamps.

Q: Do they lose their leaves in winter?

Some, like Tabebuias and Jacarandas, drop leaves right before blooming — it’s normal and part of their charm. Others, like Bottlebrush, stay evergreen.

Q: What fertilizer works best?

We use Sunshine Boosters — gentle, balanced, and perfect for tropicals. Feed every 2–3 weeks during active growth.

Q: How do I know when to water?

Touch the soil! If it’s dry an inch or two down, water deeply. Overwatering is the main mistake with tropicals.

Q: Can they handle frost?

A quick dip into the upper 20s F is fine for most mature trees. Cover young ones or move containers under shelter if colder.

Q: Which are best for beginners?

Start with Bottlebrush ‘Little John’ or Golden Tabebuia — compact, colorful, and nearly foolproof.

Q: When will they bloom?

Usually within few years if they get enough sun and warmth. Grafted plants blooms much sooner

Q: Which of these trees are best for pot growing?

For patios, balconies, or indoor sunrooms, choose the compact or grafted types:

🎥 Watch videos of Dwarf trees in bloom:

Dwarf Golden Tabebuia

Dwarf Pink Tabebuia

🛒 Shop Winter Flowering Plants

Date: 7 Aug 2025

Randia  formosa  shrub  in  bloom  with  white  star-shaped  flowers,  close-up  of  single  bloom,  and  ripe  yellow  fruit  with  black  pulp  that  looks  like  blackberry  jam

Randia formosa - Blackberry Jam Fruit Tree with Flowers and Ripe Fruit

You know how some plants just surprise you?

That's Randia formosa - the Blackberry Jam Fruit Tree. At first, it just looks like a cute little gardenia-type shrub. Glossy leaves, sweet white flowers. Nice enough. But then the fruit shows up… and you crack one open and go, “Wait - this tastes like jam?!”

And not just any jam - like real, fresh blackberry jam. No sugar, no cooking. Just soft black pulp inside this golden little fruit. It's weirdly satisfying. One of those things you make everyone taste just to see their face.

What's even cooler is how easy it is. This thing starts blooming and fruiting when it's barely 2 feet tall. You can grow it in a pot on your porch, or even inside if it gets enough light. And while most of your other plants take the winter off, this one keeps going - flowers, fruit, the whole show.

If you've got a spot with filtered light and a little curiosity, it's absolutely worth a try. Honestly, it's just… fun.

This rare South American evergreen shrub checks all the boxes: fragrant, compact, easy, and edible.

✅ Grows in pots ✅ Indoors ✅ Small yards

Randia formosa – Blackberry Jam Fruit Tree – FAQ

What is Randia formosa?

Randia formosa, also known as Blackberry Jam Fruit or Jasmin de Rosa, is a compact tropical shrub that produces fragrant white flowers and small yellow fruits filled with soft, black pulp that tastes remarkably like blackberry jam. It belongs to the Rubiaceae family, the same as Gardenia and Coffea.

Why gardeners love Randia

  • Delicious jam-flavored fruit – no sugar needed.
  • Compact grower – perfect for patios and indoor spaces.
  • Fast results – blooms and fruits within 1–1.5 years.
  • Big yield in a small pot – 25–30 fruits at once!
  • Fall–Winter performer – keeps going when others stop.
  • Kid favorite – fun to grow, fun to eat.

What does the fruit taste like?

The pulp inside the fruit tastes just like fresh blackberry jam - sweet, tangy, and rich. It is edible fresh, without any processing or sweeteners, and is loved by both kids and adults.

How big does the plant get?

In the ground, Randia formosa typically reaches 4 to 5 feet tall. In containers, it usually stays smaller, around 3 to 4 feet, making it perfect for small gardens, patios, or indoor growing.

How soon will it fruit?

Very quickly! This is one of the fastest fruiting tropicals. Plants begin to flower and produce fruit within two years from seed. Еstablished plants in 3 gallon containers may begin fruiting at just 2 feet tall.

Does it need full sun?

No. It actually prefers filtered light or partial shade, especially in hot climates. Leaves tend to look healthier and greener when grown in dappled light.

Can I grow Randia formosa indoors?

Yes! Its compact size and shade tolerance make it an excellent choice for bright indoor spaces. Just be sure to provide good air circulation, high humidity if possible, and avoid cold drafts.

How cold-hardy is it?

Mature plants can tolerate temperatures down to about 26F for short period of time, but young plants are more sensitive and should be protected from frost. It is best grown outdoors in USDA zones 9b and up or kept as a container plant that can be brought indoors in winter.

What kind of soil does it need?

Randia formosa requires acidic, well-draining soil. Avoid alkaline soils, which may cause leaf chlorosis (yellowing with green veins).

How often should I water it?

Keep soil evenly moist but not soggy. It is sensitive to overwatering, especially in cooler weather. During winter, reduce watering. Underwatering may cause sudden leaf drop - but the plant usually recovers quickly once watered again.

What fertilizer does it need?

Yes. Use a slow-release fertilizer formulated for acid-loving plants. Regular applications of micronutrients (especially iron and magnesium) help prevent chlorosis. Foliar sprays can also be helpful. Apply Sunshine C-Cibus Booster or Green Magic controlled release fertilizer to keep your plant happy: Blackberry Jam Fruit is a heavy feeder!

When does it flower and fruit?

This plant can bloom and fruit for several months, often from summer through winter. It is known to bloom off-season, making it a fun and productive plant when others are dormant.

Are the flowers fragrant?

Yes, the white star-shaped tubular flowers have a light, sweet fragrance, similar to gardenias but less intense. The flowers open at night.

Is it self-pollinating?

Yes. A single plant can set fruit on its own, although insect activity can improve fruit set.

Are there any common problems?

The most common issue is chlorosis, which shows up as yellowing leaves with green veins - usually due to overwatering, poor drainage, or alkaline soil. It's fixable with acidification and micronutrients. The plant may also drop leaves suddenly if underwatered but tends to bounce back.

Is this plant related to Gardenia?

Yes. It is in the same plant family (Rubiaceae) as Gardenia and Coffee. That's why the flowers look similar and why it tolerates similar care needs.

Can it be used for bonsai or miniature tree styling?

Yes, due to its slow growth and branching habit, Randia formosa can be shaped into a miniature tree form and is quite attractive when trained.

Is it drought-tolerant?

Once established, it shows moderate drought tolerance. However, young plants need regular watering and are more vulnerable to drying out.

Read Garden Blog about Blackberry Jam Fruit

Get your Blackberry Jam Fruit

Date: 16 Mar 2023

The Robuster field test:
turning green!

The  Rubuster  and  Champaka  tree  turning  green

These two Champaka trees are of the same age, planted at the same time, 100 ft apart, with the same light, soil, and water amount... The only difference is - fertilizer schedule! The tree on the left is planted by our farm gate and gets pure water plus slow release fertilizer every 3 months. The tree on the right grows by our farm office with watering station hooked up to the Robuster active display. The Rubuster automatically dozes Sunshine Boosters liquid fertilizer with every watering.

Date of planting: 3/13/2022
The Robuster Started: 11/25/2022
Formula used: Sunshine C-Cibus 10 ml/gal with every watering
Drip irrigation: directly to the root zone once a day, 2-5 min (weather adjusted)
Image taken: 3/15/2023 @ TopTropicals B-Farm (Sebring)

The  Robuster  and  Champaka  tree  by  Top  Tropicals  office

In the photo: The Robuster active display by our B-Farm office in Sebring, with the subject Champaka tree behind it that gets its food first come first serve!

Installation available
for local customers

The instructions for assembly are included and are straightforward, making it easy for online purchasers to put together. If you're capable of basic PVC plumbing, then assembling this system will be a breeze!

For a green, lush and fruitful garden that allows you to relax and enjoy your tropical paradise, the Robuster automatic smart fertilizer injector system is a must-have. It takes the hassle out of gardening, ensuring that it's carefree! Do you have any questions, need advice, or require assistance with installation? Simply contact us, and we'll be happy to help!

The  Rubuster  -  automatic  smart  fertilizer  injector  system

Date: 4 Jan 2023

Ten steps to Happy Gardening in 2023

Beginning of the year checklist

Lagerstroemia  flowering  tree  on  crossroads

To assist our customers in creating a happy and enjoyable gardening experience this year, we consulted with our horticulturist to compile a list of ten recommended items. Here are the results...

1. A favorite. Get yourself a favorite small flowering plant that is compact, manageable, and easy. Such as Ground Orchid. Keep it in a pot or plant in the ground by the entryway where it can be seen often and enjoyed.
2. A fruit of your labor. You need at least one (or one more) fruit tree for your garden, or for container culture if you live in colder climate. Growing and especially harvesting tropical fruit will make you happy. The Winner of the last year was Cherry Lolita - an easy, compact fruit tree that can produce almost year around. Some fruit trees will fruit right away!
3. Be exclusive. A rare plant is a must for every gardener. It can be a useful gem such as Noni Tree or an unusual-looking like a Bat Lily - Tacca. Show your friends and neighbors something different they have never seen!
4. Make it cool. Finally plant that shade tree by your driveway. Yes it takes time to grow, but the sooner you plant it, the sooner you get that shade! There are some fast growing species, some only take a couple of years to the mature size.
5. Beauty. If you have an ugly fence or unwanted view in your yard, cover it with a flowering vine. Look at the beauty every day and make your life better. Replace a boring standard hedge with colorful flowering shrubs that will make you smile.
6. Scent. Add some fragrant plants to your landscape and inhale their healing magic.
7. Tropical. For a shady corner, select a showy tropical with lush foliage such as Philodendron or Monstera, or all time favorite Banana. Get a feel of tropics.
8. Happiness of giving. Buy a gift plant for someone you care about but don't know how to thank them. Live plant is the best expression of love and gratitude. If you are unsure what plant to pick, ask our Team or simply buy a Gift Certificate that will never expire - let them chose the plant they like.
9. Food for all. A set of quality liquid fertilizers is a must - try Sunshine Boosters that can be used year around. They will make your plants healthy, strong, fast growing, cold hardy and disease-resistant. You can choose formulas for different plant types from our selection, or simply buy online a Nutrition Kit of 8 bottles that will cover all your needs and save you 50% on fertilizer cost!
10. Share. Subscribe your friend to TopTropicals Newsletter so they can get a weekly Piece of Tropics in their mailbox. Cool Cat Photos come as a bonus!

Sunshine  boosters  Robusta  and  C-Cibus  with  a  bunch  of  bananas

Make sure to always have on hand at least 2 main formulas of Sunshine Boosters - Robusta for vegetative growth, and C-Cibus that will satisfy plant needs for both fruit production and profuse flowering

Date: 25 Feb 2021

Healthy Plants: Q&A from Mr Booster

Dragon Fruit Magic Tricks

Q: I purchased two sweet red pitayas, that arrived and were planted on May 28, 2020, they were damaged but not serious. my question is this one pitaya is a beautiful green, and has grown 6or 8 " already, the other is bigger and is a grayish green and has not shown any sign of growth at all in six weeks, how long do I wait before I throw it out and buy another?

A: Being a cactus, sometimes Pitaya slows down its growth waiting for more favorable conditions. If one of your plants doesn't show any new growth, just give a it some more time and make sure the plant stays happy. To make pitaya happy, provide the following:
- Water. Unlike most cacti, Pitaya prefers regular watering (but not a wet soil). Make sure it is planted in well-drained media. Do not water again if soil remains moist, wait until it dries out on the surface. During hot weather, Pitaya enjoys light daily watering.
- Light. Unlike most cacti, Pitaya benefits from a filtered light especially while establishing. Try to create a temporary shade over the plant until it starts active growth (if grown in the ground), or move the pot in filtered light. Dull color or dry spots are signs of sun burn. Once the plant shows new growth, you may remove sun protection, or move the pot gradually into the full sun.
- Food. Pitayas are heavy feeders. Use the following fertilizer:
SUNSHINE C-Cibus - Crop Nutrition Booster

Q: I've been growing dragon fruit cuttings from Okinawa, Thailand and Vietnam for several years in pots and cannot get them to fruit. Any fertilizer suggestions? I live in Northern Virginia so I bring the massive pots in the garage under lights and a heater for the winter but back outside once the temperature warms up.

A: There is a little trick to get Dragon fruit to flowering and fruiting. This plant likes flowering when it is attached to a strong support. In commercial plantations, they use special trellises/frames made out of logs, but you can make one yourself using simple materials.
See article: Do-It-Yourself Support Structure for Dragon Fruit.
And of course, don't forget a special plant food for tropical fruit - Sunshine C-Cibus.
You can successfully get your Dragon fruits to fruit in pots, providing bright light in Summer. In Winter, keep the plants on a dry side to give them some rest and a chance to hibernate before the next fruiting season.