Garden Blog - Top Tropicals

Date: 21 Oct 2025

Cassias - colorful flowering trees

Cassias - colorful flowering trees
🌈 Cassias - colorful flowering trees

📸 Pictures for the previous post, Cassias:

Cassia bicapsularis - Butterfly Bush
Cassia x natalensis - Rainbow Cassia
Cassia grandis- Red Cassia
Cassia didymobotrya- Popcorn Cassia, similar to Senna alata - Empress Candles
Cassia x nodosa - Pink Shower
Cassia roxburghii - Ceylon Senna
Cassia fistula - Golden Shower
Cassia javanica - Apple Blossom Tree

🛒 Explore Cassia trees

#Trees

🟢 Join 👉 TopTropicals

Date: 21 Oct 2025

Cassia vs Bauhinia: which is better as an everblooming container tree?

Cassia vs Bauhinia: which is better as an everblooming container tree?

🌈 Cassia vs Bauhinia: which is better as an everblooming container tree?
  • 🌸 Cassia (Senna) trees are very popular flowering trees - fast growing, free-flowering, relatively cold hardy, and they love the summer heat. Cassias come in several colors: yellow, orange, pink, red, and rainbow. Rainbow varieties (which are hybrids between yellow and pink cassias) are the most popular thanks to their multicolor blooms with swirls of yellow, pink, red, and orange. But while Rainbow Cassia is a spectacular flowering tree for southern gardens, is it a good choice for a container when you want color on your patio or pool deck?
  • 🌸 Some yellow-flowering cassias make attractive bushes that bloom most of the year and stay compact, so they can be grown as container specimens:
  • Cassia didymobotrya- Popcorn Cassia
    Senna alata - Empress Candles
    Cassia fistula - Golden Shower (a compact size winter blooming tree)
  • 🌸 When it comes to Rainbow or pink cassias such as Cassia javanica - Apple Blossom Tree or Cassia grandis- Red Cassia and other species and hybrids (Cassia marginata - Rainbow Shower Tree, Cassia roxburghii - Ceylon Senna, Cassia x nodosa - Pink Shower), these are usually more vigorous trees that may take several years to bloom. Their flowering season lasts from a few weeks to a couple of months. These trees grow moderately fast but typically need to reach about 10 feet before they start flowering.
  • 🌸 So, the answer is: if you want rich, deep color year-round from a container tree, go with Bauhinias - Orchid Trees. Most varieties grow well in pots, stay compact, and reach blooming maturity within just one season. The following varieties are everblooming and can produce flowers for up to 10 months of the year:

  • Bauhinia madagascariensis - Red Dwarf Orchid Tree. Blooms from winter through fall, up to 10 months a year. The most cold-hardy of all.
  • Bauhinia blakeana - Hong Kong Orchid Tree. A large tree in the ground, but compact in pots if trimmed. Grafted trees flower right away. Winter bloomer, cold hardy to light frost.
  • Bauhinia tomentosa - Yellow Orchid Tree. Flowers from Winter through Summer, cold hardy to light frost.
  • Bauhiniamonandra - Napoleon's Plume Orchid Tree. Almost everblooming with the longest flowering period (less cold hardy than the first three).
  • Bauhinia acuminata - Dwarf White Orchid Tree. Blooms from summer through winter (also less cold hardy than the first three).


🛒 Explore Cassia trees and Bauhinias (Orchid Trees)

📚 Learn more:


#Container_Garden #Trees #How_to

🟢 Join 👉 TopTropicals

Date: 16 Mar 2026

🌱 💪 Green Magic + SUNSHINE Boosters: A Complete System for Strong Plant Growth

By Tatiana Anderson, Horticulture Expert at Top Tropicals with Smokey & Sunshine help

Nearly  dead  houseplants  (Dracaena,  Syngonium,  and  Spathiphyllum) 
 recovering  and  growing  vigorously  after  treatment  with  Green  Magic 
 fertilizer  and  Sunshine  Robusta  plant 
 booster.

Green Magic recovery test with SUNSHINE Robusta support: Dracaena, Syngonium, and Spathiphyllum revived from severe stress and growing vigorously.

☀️🌱 Sunshine Boosters: Complete Plant Nutrition

Sunshine Boosters provide complete plant nutrition, including Calcium and micronutrients that plants need for strong growth. Because nutrients are delivered in liquid form, plants can absorb them quickly and respond almost immediately.

The Practical Problem

Liquid feeding works well, but it requires frequent application. In real gardens, many growers simply do not have time to add liquid fertilizer with every watering.

Green Magic: The Foundation

Green Magic solves this problem by providing steady background nutrition through controlled-release fertilizer. It feeds plants gradually, so they continue receiving nutrients even between liquid feedings.

Why This Combination Works

Together, this system provides both complete nutrition and steady feeding. Sunshine Boosters supply fast nutrients and Calcium, while Green Magic maintains a stable nutrient supply between feedings.

✍️ How to Feed Your Plants

📅 Step 1 – Start of the Growing Season

  • Apply Green Magic around the root zone every 6 months.

    In ground:
    • Small Shrubs (1–3 feet): Use approximately 1/4 to 1/2 cup per plant
    • Established Trees: Use 1/2 lb to 1 lb of product per 1 inch of trunk diameter.
    • Small In-Ground Ornamentals: A common "spoon" rate is roughly 1 teaspoon per gallon of estimated root volume (or per sq. ft. of surface area).
    • Spread evenly around the dripline. Avoid piling the granules against the base or trunk of the plant. For best results, lightly rake the granules into the top 1–2 inches of soil.
    Container plants:
    • Apply 1 tea spoon per 1 gal of soil (mix in with soil) every 6 months during active growth period, or with every re-potting.
  • Water normally after application.
  • Adjustment for Temperature. Because Green Magic is temperature-controlled, adjust your rate if your local climate is extreme:
    • Cooler Climates (<60°F average): Increase the rate by 20% to ensure enough nutrients are released.
    • Hot Climates (> 80°F average): Decrease the rate by 20% to prevent over-releasing as the heat speeds up the process.

☀️🌿 Step 2 – Active Growing Season

  • Apply Sunshine Boosters during the growing season.
  • Regular feeding (maintenance): Mix with tap water according to the ratio on the label. For SUNSHINE Robusta use 25 ml (5 tsp)per gallon of water and spray leaves every 5-7 days during active growth.
  • Correction feeding ("medicine" dose): if plants show visible nutrient deficiencies, combine SUNSHINE Robusta with SUNSHINE Superfood and spray every 5–7 days until new growth appears healthy. All SUNSHINE Boosters products are compatible and can be mixed with water in the same sprayer.
  • Best time to spray: early morning or evening when temperatures are cooler and leaves can absorb nutrients efficiently.
  • Important: spray both the top and underside of leaves for maximum absorption.

Tacca  plant  (bat  flower)  showing  strong  vegetative  growth  and  flower 
 bud  development  in  the  same  season  after  feeding  with  Green  Magic 
 fertilizer.

Tacca (bat flower) showing vigorous growth and producing flower buds in the same season after feeding with Green Magic.
Swipe left/right to see all data ↔️

📊 Seasonal feeding schedule with Green Magic and Sunshine Boosters.

Season Product Method Goal
Spring (March) Green Magic Soil Surface 6-month steady nutrient base.
Growing Season Sunshine Boosters Foliar (Every 5-7 days) Calcium & Bio-available growth power.
Late Summer Green Magic Soil Surface Replenish foundation for Fall.
Winter Sunshine Epi Foliar/Drench Cold tolerance and shipping recovery.

Quick Dose Reference

  • Green Magic: 1 teaspoon per 1 gallon of soil volume.
  • Sunshine Boosters: 25 ml (5 tsp) per 1 gallon of water.
  • Pro Tip: Always spray in the early morning or late evening to prevent leaf scorch and ensure maximum absorption through the stomata.

❓Frequently Asked Questions: Plant Nutrition & Fertilizer

General Fertilizer Concepts

Why is the"Spring Fertilizer Rush"a problem?
Most gardeners apply a large amount of traditional fertilizer once in March. This creates a"roller coaster"effect where plants get a sudden spike of nutrients followed by weeks of starvation. This leads to inconsistent growth and potential"fertilizer burn."

What is"fertilizer burn"?
Traditional fertilizers are made of soluble salts. When too many salts accumulate around the roots, they actually pull water out of the plant tissues (osmosis), dehydrating the plant and damaging sensitive root tips and leaf edges.

Is there a difference between"Slow-Release"and "Controlled-Release"?
Yes.

  • Slow-Release: Relies on natural factors like moisture and soil microbes to break down. It is often unpredictable.
  • Controlled-Release: Uses engineered polymer membranes (like Polyon) to release nutrients at a specific, predictable rate based primarily on temperature.

Green Magic & Temperature

How does temperature affect my fertilizer?
Most fertilizers are lab-tested at 75°F. In hot climates (90°F+), the nutrients release much faster. A"6-month"fertilizer might only last 3 months in the summer heat.

How should I adjust Green Magic for my local weather?

  • Cooler Climates (<60°F): Increase the application rate by 20%.
  • Hot Climates (> 80°F): Decrease the application rate by 20% to prevent over-releasing.

The Calcium Gap

Why doesn't Green Magic contain Calcium?
Calcium salts are highly soluble and can destabilize the polymer coating used in controlled-release granules. Therefore, most high-quality granules leave Calcium out. You can provide Calcium by using SUNSHINE Boosters

Why is Calcium so important for new growth?
Calcium is the"bone"of the plant, building strong cell walls. Unlike other nutrients, it is immobile—the plant cannot move it from old leaves to new ones. If you don't provide a constant supply, new leaves and fruit will emerge distorted or weak.

Advanced Science & Troubleshooting

What makes Sunshine Boosters"Bioavailable"?
Unlike most liquid fertilizers that use EDTA chelators, Sunshine Boosters are amino-acid based. They use organic acids and glycine to escort minerals into the plant, allowing it to incorporate nutrients into its proteins almost immediately.

Will these fertilizers affect the taste of my fruit?
No. Sunshine Boosters are made from pharmaceutical-grade components and contain no urea or harmful salts, ensuring your harvest (like Mangoes or Avocados) has a pure, natural flavor without a chemical aftertaste.

✨ Green Magic - 15% Off This Week

Give Your Plants a Strong Start This Spring
Green Magic - 15% OFF.

Build the foundation for the entire growing season with a steady, long-lasting nutrient base.

No coupon needed. The discount is automatically applied at checkout.
Offer valid through 03/21/2026. Discount applies to Green Magic products only. Not valid on previous purchases and cannot be combined with other promotions or discounts. Offer subject to change without notice.
Sunshine: So Green Magic feeds the plant for months. Does that mean I can forget about Sunshine Boosters?

Smokey: Not quite. Green Magic is the steady base diet. Sunshine Boosters are the weekly power drink during active growth.

Sunshine: Ah. Like my regular meals and donuts on top.

Smokey: Exactly. Plants eat slowly from Green Magic, and once a week they get a fresh boost.

Sunshine: Sprinkle once, then boosters every week. The plant grows, I drink coffee, and nobody forgets anything important.

Smokey: Except where you left the donuts.

Sunshine: Smokey... nobody forgets donuts. Ever

🛒 Feed your plants

✍️ Learn more about fertilizers

Date: 6 Feb 2026

💕How would you like to give a Valentine plant gift?

Valentines  themed  arrangement  of  tropical  plants  and  fruits  including 
 heart  shaped  hoya,  orchids,  gardenia,  jasmine,  cacao  pod,  figs,  and 
 pomegranate  with  red  heart 
 decorations

Choose the plant

If you already know what feels right, choose the plant now. Sweetheart Hoya is a favorite for a reason, and there are other Valentine plants to explore if you want options.

A good choice when you feel confident, love plants, or are gifting something meant to live indoors.

Let your Valentine choose

If timing, weather, or choice feels uncertain, a Gift Card keeps the moment simple. Your Valentine can choose the perfect plant when the time is right.

Especially helpful for gardeners up north, or when you want the gift to unfold later.

About shipping and timing

We ship live plants with care and pay close attention to weather along the way. If conditions are not right, we may hold a shipment briefly to keep plants safe.

If timing or weather makes you hesitate, a Gift Card is an easy way to give a Valentine gift now and choose the plant later, when conditions are perfect.

Valentine Day Gift Card Bonus
To make Valentines Day a little sweeter, we are offering a special gift card bonus for a limited time. When you purchase a gift card, we add 15% extra value. Just add Valentine greeting in gift card message field. For example, a $100 gift card becomes $115 to spend.
Offer valid through 02/15/2026.
The bonus value is not valid with other promotions or discounts. Gift cards cannot be used to purchase other gift cards. Bonus value is added at the time of purchase.

🎁 Buy Gift Card

More Valentines Gift Plants

  • Valentines plants from around the world that symbolize love, connection, and appreciation. 👉Learn
  • Top nine plants of love, desire, and the senses: aphrodisiacs and sensory connections. 👉Learn
  • Four popular plants of friendship, appreciation, and shared connection. 👉Learn
  • Eight favorite plants of romance, affection, and emotional connection. 👉Learn
✍️ More About Velentines Gift Plants from Blog

🎁 Shop Gift Plants

Date: 15 Dec 2025

🌿 Bring the Jungle Inside: Winter Survival Guide. Part 3. Watering and Humidity. ❄️


💦 Water, Humidity, and the Small Things That Decide Who Makes It to Spring

Smokey  the  tuxedo  cat  checks  soil  moisture  and  wipes  a  monstera  leaf 
 while  Sunshine  the  ginger  cat  relaxes  with  a  watering  can  beside  indoor 
 tropical  plants  in  winter.

Smokey:"Still damp. No watering today."
Sunshine:"Great. I am excellent at not watering."
Smokey:"You have been practicing not doing any work your whole life."

In Part 1 (Winter Survival Guide: Temperature) we covered the foundation: light, placement, and acclimation. That is the survival layer.

Part 2 (Winter Survival Guide: Temperature)