Garden Blog - Top Tropicals

Date: 24 Jun 2018

TopTropicals

How to make a Mango tree bloom and fruit

Mango trees are especially beautiful during spring time when they flush out multi-color new leaves! But you want your mango be not only beautiful but fruitful as well. Here are some tips:

1) Fertilize Mango tree with a balanced slow release fertilizer starting March. Use 1 tsp of granulated fertilizer per 1 gal of soil, or a handful or two for an in-ground tree. You may add one application of foliar spray of a water-soluble bloom booster fertilizer (the one for Roses or Azaleas will work). This will give your tree a good macro-nutrient kick-start.

2) Spray entire tree with SUNSHINE-Superfood solution. This will provide all necessary micro-elements and keep the plant healthy and strong throughout the season. Repeat treatment once a month until harvest time.

3) For sweeter fruit, apply SUNSHINE-Honey solution several times:
- early spring before flowering
- at setting buds
- right at the beginning of setting fruit
- after harvesting, to provide the tree with all good micro-nutrients before resting season.

Date: 23 Mar 2026

Adenium rainbow: these 6 will pull you in

Adenium Big Harry

Adenium Big Harry

Adenium Black Border

Adenium Black Border

Adenium Cheese

Adenium Cheese

Adenium Cotton Candy

Adenium Cotton Candy

Adenium Chok Am Nuay

Adenium Chok Am Nuay

Adenium Immortality-2

Adenium Immortality-2

Adenium rainbow: these 6 will pull you in 🌈

Some adeniums are nice, and some - make you stop and stare.
This batch leans bold, unusual, and a little addictive. If you’re building a collection, this is the kind of mix that makes it feel alive.

💡 Adenium fertilizing tip



Adeniums respond really well to liquid feeding - especially during active growth.

Bloom booster. Use a fertilizer with a higher middle number (phosphorus). It supports both flowering and caudex development. We use professional Sunshine Megaflor Bloom Booser.

How to apply
Water into the soil
Light foliar spray on leaves
Avoid spraying directly on the caudex

Add Sunshine Superfood:
Iron - for rich, healthy leaves
Molybdenum & Boron - support longer-lasting blooms

🌸 Today's featured adeniums

  •  ✦ Big Harry: Large, bold presence - one of those varieties that doesn’t go unnoticed.
  •  ✦ Black Border: Deep, rich petals with a dramatic dark edge that makes the color pop.
  •  ✦ Cheese: Soft yellow shades, warm and creamy - unusual and easy to like.

✦ Cotton Candy: Fluffy pink shades that look almost unreal, like spun sugar.
  •  ✦ Chok Am Nuay: A Thai classic tied to luck and prosperity - strong grower with character.
  •  ✦ Immortality-2: Layered petals with a refined look - feels a bit more rare and collected.

Pick a mix like this - light, dark, bold, soft - and your collection instantly feels more complete.
And yes… this is how it starts again.

🛒 Explore Exotic Thai Adeniums

📚 Learn more:

Plant Facts

Adenium sp.
Adenium, Desert Rose, Impala Lily
USDA Zone: 9-11
Plant with caudexLarge shrub 5-10 ft tallSmall tree 10-20 ftFull sunDry conditionsModerate waterYellow, orange flowersRed, crimson, vinous flowersUnusual colorBlue, lavender, purple flowersWhite, off-white flowersPink flowersToxic or Poisonous

#Container_Garden #Adeniums #How_to #Discover

🟢 Join 👉 TopTropicals

Date: 1 Feb 2023

10 secrets of growing a perfect Mango tree

Grow Your Own Food

Mango fruit with fertilizer Mango Tango Sunshine Boosters

How to grow a healthy and productive mango tree?

1. Right variety. Select a vigorous grower for in-ground planting, or a condo mango cultivar for growing in container. More info on varieties.
2. Soil must be well-drained. If planted in the ground, plant on a little elevation (see How to plant a tree)
3. Full sun is a must. The more sun, the more flower and fruit.
4. Water. Keep mango tree on a dry side, water young trees regularly but let top of the soil dry before next watering. Mango trees don't like wet feet.
5. Air circulation is important for mango tree to eliminate diseases. Allow enough space from other trees and buildings.
6. Fungicide. Mango leaves are very susceptible do fungal issues, especially in humid climates likу Florida. Spray fungicide (Copper or similar) according to the label, once a month.
7. Fertilize year around with every watering with liquid fertilizer Sunshine Boosters Mango Tango. Apply Micro-elements once a month and use other good supplements.
8. Shape. Check out Video: - to shape the most vigorous and productive tree.
9. Protect from hard freeze. Mango tree doesn't take freezing temperatures well. In subtropical areas Mango can be protected. Alternatively, it can successfully produce in container, if moved indoors during cold weather.
10. Fruit. Mango tree produces thousands of little flowers, many of them can set fruit. Do not let a small, young tree to keep more than 1-2 fruit, remove extra, to avoid exhaustion. Allow 2-3 years for the tree to establish until it produces a full crop. Apply Sunshine Honey supplement to your tree for sweeter fruit.

Shop Mango Trees

Perfectly shaped mango tree

Watch the video:
Tipping a Mango Tree

Tipping mango tree video

Date: 17 Nov 2022

Get your plants ready for winter:
Just spray this to improve cold hardiness...

Sunshine Plant Supplement Kit

How to improve plant cold hardiness?

Pland cold hardiness depends on several factors, including:
1) genetics of specific species
2) maturity of the plant, size of root system, stems and branches
3) plant health and vigor which is supported by proper nutrition program and adding special plant hormones.

While 1) and 2) may be out of our control, the 3rd factor is something that can be easily improved! It is important to feed plants during the season of active growth on regular basis by applying macro- and micro- elements. Liquid fertilizers and especially natural plant food like Sunshine Boosters can be applied year around to keep plants healthy and strong.
Besides the routine fertilizing program, just a few applications of special plant hormones can increase tropical plant hardiness big time! Before the cold is coming, spray your plants with these 3 magic potions and they will gain a few degrees in low temperature tolerance! It is recommended to make 2-3 applications.

- Sunshine Superfood
- Sunshine Epi
- Sunshine Power-Si

Read more about this special treatment plan

Cat staying warm on a stove

Buy Cold Hardiness Improvement Kit

Date: 19 Jul 2025

☀️ When tropical plant takes a Summer break

Tropical landscape

Why your plants might stop growing in mid-Summer
and what to do about it

Q: Why some tropical plants stop growing when it gets too hot? Aren't they supposed to like the heat? Should I use more fertilizer during hot Summer?

You've been watching your tropical tree thrive all spring. New leaves, steady growth, maybe even a flower or two. Then July hits, and… nothing. The heat cranks up, and your once-busy plant just sits there. No new shoots, no blooms, not even a twitch. If it feels like your plant ghosted you - but don't worry! It's not dying. It's just hot!

Q: What happens to tropical plants when it gets extremely hot?

When the heat hits, plants hit pause. In the peak of summer, especially with temperatures above 90F, many tropical and subtropical plants go into heat survival mode. Growth above ground may slow down or stop entirely. It's not because you forgot to water or skipped a fertilizer dose - it's just too hot. The plant's energy shifts underground, where roots may still be growing. Think of it like a tropical version of a siesta - less margarita, more mulch. This stage might last a few weeks or longer, depending on how intense the heat gets. But the important thing is: it's normal.

Q: What NOT to do?

  • Don't drown it in extra water. That leads to root rot.
  • Don't dump dry fertilizer on it. That can burn the roots or just get flushed away. Use controlled release or liquid fertilizer dozed proportionaly to the plant's water usage.
  • Don't prune aggressively, hoping to jolt it awake.

None of that helps - in fact, it can make things worse.

Q: What you CAN do?

  • Water deeply in the early morning, and let the soil dry a bit between waterings.
  • Add mulch to help keep the root zone cool and reduce evaporation.
  • Provide temporary shade for potted plants or young trees.
  • Hold off on pruning or heavy feeding until you see new growth.

Just like you wouldn't run a marathon in a heatwave, your plant needs a break too.

Q: Why you shouldn't fertilize stressed plants with dry fertilizer?

Fertilizing seems like the obvious solution when a plant stalls, but in the heat of summer, it can backfire. When temperatures soar, roots slow down, and absorption becomes inefficient. You might pour in nutrients, but your plant can't use them - and what's worse, any tender new growth that does emerge can get scorched or sunburned before it has a chance to harden.

Feeding a plant with strong fertilizers during a heatwave is like telling someone to sprint in a sauna. It's not just unhelpful - it's risky. That's why you need a fertilizer that’s engineered for hot weather - not just any slow-release formula.

Liquid Sunshine Boosters mild formulas are safe to use year around. Controlled release fertilizer like Green Magic are safe as well, just make sure to follow directions and dosage.


Q: Why Green Magic fertilizer works in heat better that Osmocote?

Green Magic controlled release fertilizer

Not all slow-release fertilizers are built for hot summer. Some popular brands might seem like a good choice - but they’re optimized for soil temperatures around 70-75F. That's a mild Spring day in the South, but in real-world Florida or Arizona heat? Not even close.

Here's the problem: Osmocote releases nutrients based on moisture, not temperature. When it's hot and humid - or worse, when you water heavily - it can dump too many nutrients at once. That nutrient surge can:

  • Burn your plant's roots
  • Force tender new growth that gets fried in the heat
  • Leach straight out of the pot, wasting both fertilizer and money

It's unpredictable, especially in containers that heat up faster than ground soil. What you think is "slow-release" can behave more like a fertilizer bomb.

Green-Magic, by contrast, uses a temperature-sensitive polyurethane coating that responds gradually and consistently as the soil warms. That means:

  • No sudden nutrient spikes
  • No wasted runoff
  • And no risk of heat-triggered burn

It's designed to feed steadily and predictably - even when temps hit 90F and stay there. For potted tropical plants, that kind of control is the difference between stressed and thriving.

Q: How does Sunshine Boosters help with daily plant recovery in summer?

Once your plant begins to show signs of life again - maybe a new bud, or evening perkiness - it's safe to resume feeding. But skip the salts, and reach for something gentler: Sunshine Boosters.

These amino-acid based liquid fertilizers are designed for daily use, even in containers during the hottest days. They enhance nutrient uptake, even when roots are stressed or sluggish. Unlike synthetic chelators like EDTA, Sunshine Boosters won't bind nutrients or burn root system. They stay gentle, available, and effective. Learn more from this short video.

Use SUNSHINE Robusta for foliage support, or Ca-Support PRO for strong structure and recovery. It's like hydration and nutrition in one - perfect for tropical plants fighting through summer heat.

Q: How can I help my plants during extreme heat?

Don't fight the heat - work with it. If your tree looks stalled this summer, don't panic. It's following a rhythm older than all of us. Support it with smart watering, the right fertilizer combo, and a little patience. Before long, you'll see buds again - and know your plant made it through the heat.


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