Garden Blog - Top Tropicals

Date: 3 Nov 2025

Cashews: more magnesium than almonds!

Cashew Nuts - Anacardium occidentale

Cashew Nuts - Anacardium occidentale

Cashews: more magnesium than almonds!

  • 🌰 Cashews might be the real nutty winner when it comes to magnesium. One ounce provides about 83 mg, or roughly 20% of your daily need, slightly topping almonds at 76 mg, according to Verywell Health.
  • 🌰 Magnesium plays a key role in your body’s daily operations - it helps your heart, muscles, and bones function properly, keeps blood pressure steady, and supports your energy and metabolism. Yet many people still fall short of getting enough.
  • 🌰 Along with magnesium, cashews are packed with protein, healthy fats, copper, zinc, and iron - all nutrients your body depends on.


🏆 More magnesium-rich fruit:



Avocado


Avocados are famous for their healthy fats, but they’re also surprisingly high in magnesium - about 58 mg per medium fruit. That’s one of the highest amounts among fruits. Their creamy texture and fiber content make them especially gentle on the stomach, helping digestion and easing constipation. Regularly adding avocado to meals can support gut health, muscle function, and overall mineral balance in a naturally delicious way.

🍍 Pineapple


Best known for its enzyme bromelain, pineapple also provides a helpful 20 mg of magnesium per cup. While not the top source, it offers a rare combination of fiber, enzymes, and minerals that benefit the digestive system. Bromelain helps reduce inflammation in the gut, and magnesium keeps digestive muscles relaxed. Together, they make pineapple a light, refreshing choice for better digestion and a balanced system.

✅ How to get more magnesium:

  • • Eat a mix of magnesium-rich foods every day - your body only absorbs about half of what you consume.
  • • Try pairing magnesium-rich sources. Add Cashews, Avocados, Bananas, Pineapple, or Spinach to your meals and snacks.
  • • Remember, caffeine, age, and certain medications can reduce absorption, so balance your diet and check with your doctor if needed.
  • • A handful of cashews can go a long way - for your heart, your energy, and your bones.


🛒 Explore your future food forest: fruit and edibles

📚
Learn more:
#Food_Forest #Remedies #Discover

🟢 Join 👉 TopTropicals

Date: 22 Feb 2023

Benefits of growing your own tropical fruit

"The fruit of the mango tree is no longer forbidden. Indeed, it has been recommended to me by the physicians as an antidote to the plague."
- Louis IX, King of France -

Fluffy  cat  with  a  tray  of  tropical  fruit

Q: Why do you want to grow your own tropical fruit tree?

A: Growing your own tropical fruit tree can have many benefits. Here are a few reasons why someone might choose to grow their own tropical fruit tree:

1. Fresh, flavorful fruit: When you grow your own tropical fruit tree, you have access to fresh, flavorful fruit that you may not be able to find at your local grocery store. Tropical fruit, like avocado, mangoes, papayas, and passionfruit, jackfruit, Dragon Fruit, Annona have a short shelf life, and the fruit you find at the store may have been harvested weeks ago. When you grow your own fruit tree, you can pick the fruit when it's fully ripe and enjoy it at its peak flavor. Besides, some rare fruit like Akee or Sapodilla simply never offered from the store.

2. Environmental benefits: Growing your own fruit trees can have environmental benefits. Trees absorb carbon dioxide from the air and release oxygen, which can help reduce your carbon footprint. Additionally, growing your own fruit trees reduces the need to transport fruit long distances, which can help reduce greenhouse gas emissions.

3. Cost savings: Depending on where you live and the availability of tropical fruit, growing your own fruit tree can be a cost-effective way to enjoy your favorite tropical fruits.

4. Gardening and outdoor hobby: Growing a fruit tree can be a fulfilling and rewarding outdoor hobby. It can also be a great way to teach children about where their food comes from and the importance of taking care of the environment.

Overall, growing your own tropical fruit tree can be a great way to enjoy fresh, flavorful fruit, reduce your carbon footprint, save money, and enjoy a fulfilling outdoor hobby.

Taking  a  picture  of  a  mango  tree  loaded  with  fruit

In the photo: Mango tree in Top Tropicals garden.

Date: 9 Apr 2026

*️⃣ Stop Babysitting Your Trees - Grow Cold Hardy Avocados Instead

Smokey  the  black-and-white  cat  with  glasses  sits  on  a  patio  taking 
 notes  while  Sunshine,  a  fluffy  orange  cat  wearing  bunny  ears,  holds  a  small 
 potted  mango  tree  with  light  yellow  flowers.
Sunshine: I love these crazy guacamole donuts… but I’m tired babysitting trees during cold.

Smokey: Then stop planting trees that need babysitting. Plant cold hardy avocado.

Read more about Smokey & Sunshine

You always wanted an avocado tree. Not in Miami - right there in Central Florida, in your own yard. You planted one, it grew well for a few years, and it felt like you finally figured it out. Then 2026 hit. A few cold nights, temperatures dropped below what your area usually sees, and the tree was gone.

Here is the part most people miss: USDA zones are based on average minimums, not the worst freezes. One bad night can erase years of growth.

That does not mean avocado will not work. It means you planted the wrong variety. Cold hardy avocados are built for exactly this kind of surprise.

Florida  USDA  plant  hardiness  zone  map  showing  zones  8a  through  11a  with
    temperature  ranges

USDA zone map

This USDA Zone map makes one thing clear: all of Florida can grow avocado. The question is not if - it is which variety. From North Florida (8b) to South Florida (11a), there is always an option that fits your conditions.

If you are outside Florida - in Texas, Louisiana, California, or anywhere else - the same rule applies. Start with your USDA zone, then choose the right type of avocado for it. You can check your local zone here

So what does this mean for your yard? It is not about trying again and hoping for a warmer winter. It is about choosing a tree that actually matches your zone.

Cold Hardy Avocado Varieties for Reliable Harvests

Swipe left/right to see all data <->
🌡️ Threshold 🛡️ Resistance Profile Primary Varieties & Type Culinary Profile 📍 Geographic Best Fit
15°F+ High Resistance: Mexican-type selections. Short freezes near 15°F are survivable with minor leaf burn. Fantastic (A), Joey (B), Lila (A), Poncho (B) High Oil / Nutty USDA Zone 8b / 9a transition regions. Central/North Florida, Texas, Arizona
20°F+ Moderate: Brief freezes usually survivable. Full recovery may take an entire growing season. Bacon (B), Brogdon (B), Day (A), Fuerte (B), Mexicola Grande (A), Ulala "Super Hass" (A), Winter Mexican (B) Medium Oil / Creamy Coastal 9a. Inland Florida and colder microclimates.
25°F+ Light: Visible canopy damage and branch dieback are common. Survival depends on wind protection. Choquette (A), Oro Negro (B), Lula (A) Rich / "Black Gold" Zone 9b/10a. Coastal Central Florida and protected microclimates.
30°F+ Frost Tolerant Only: Even brief freezes cause rapid damage. Best for South Florida. Simmonds (A), Black Prince (A) Mild / Large Slicing USDA Zone 10a / 10b. S. Florida, Miami, Keys, Coast.
  Compact: Move inside during cold Dwarf Wurtz (A&B) and Fuerte (B) Rich / High Oil Patio Growers & Containers

See more varieties in our Master Avocado Varieties table

Microclimate matters more than your zone. The same yard can have warm and cold pockets. Plant near a south-facing wall, under light canopy, or in a spot protected from wind, and you gain a few critical degrees on cold nights.

Young avocado trees need protection during their first winters. They have not built enough wood or root strength yet, so even a short cold snap can damage them. Simple steps like frost cloth, wind protection, or temporary covers can make the difference between a setback and a loss.

You may see avocados labeled as Type A or Type B. This refers to how the flowers open, not cold hardiness. Some people mix both types to improve pollination, and while a single tree can still produce fruit, having two different types is beneficial and can increase your harvest.

Practical Planting Advice

  • Plant on a mound
    Raise the root zone 4-8 inches for fast drainage.
  • Avoid low spots
    Standing water is worse than drought for avocados.
  • Full sun
    Maximum light = stronger growth and better recovery.
  • Use microclimate
    South-facing wall, light canopy, or wind protection adds critical warmth.
  • Do not overwater
    Let the top layer dry slightly between watering.
  • Protect first winter
    Cover young trees during cold nights.

✅ Stop Guessing. Plant What Works.

Cold hardy avocados are not theory - they are proven to handle real conditions. Choose the right variety for your zone, plant it correctly, and you stop replacing trees after every cold snap.

🎥 Watch cold hardy avocado videos

✨ Grow More. Save More.

Get 10% off when you buy 2 or more 3 gal avocado trees. Mix varieties, combine Type A and Type B, and set yourself up for better pollination and bigger harvests.
Offer valid through 04/15/2026. No code needed - discount applied automatically at checkout.
Discount applies to 3 gal avocado plants only. Not valid on previous purchases and cannot be combined with other promotions or discounts. Offer subject to change without notice.
🛒 Shop cold hardy avocado

Avocado  tree  Joey,  Semi-Dwarf,  Cold  Hardy  (Persea  americana)  -  purple 
 and  green  fruit  on  a  branch

Joey is one of the most cold hardy Avocado trees with a compact habit and very pretty fruit. The flesh is nutty, smooth, and mildly sweet.

📚 Learn from our Blog:
Avocado for cold areas

Fuerte  avocado  tree  compact  dwarf  growth  with  green  fruit  in  garden 
 setting

Fuerte is very productive, cold hardy, and is one of very few dwarf avocado varieties that stay compact in the garden and easy to grow in container.

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: 27 Oct 2022

Add a little Sunshine
to keep your plants looking their best

By Ed Jones, the Booster Guy

Mango  leaves  before  and  after  Sunshine  Boosters  application

...Just like people, a little sunshine goes a long way in keeping them happy. It is usually easier to keep a plant healthy than it is to fix it when it is not well. Proper plant nutrition is often times the issue. The good news is that it is easy to keep your plants looking good by following proper nutrition practices...
...Feeding your plants with micronutrients that they just don't get in regular fertilizers can prevent deficiencies. Let's get started on a regular program of using foliar sprays to help keep your plants looking their best...
We recommend using three products in combination - the Complete SUNSHINE Microelement Supplement Kit that consists of:

- Sunshine Superfood
- Sunshine Epi
- Sunshine Power-Si

How often do I need to treat my plants?

We are recommending a foliar spray once per week to maintain optimal health conditions. This is based on recent studies done in Ukraine by the scientist who invented Sunshine Boosters products...
Continue reading to see an easy treatment schedule that will provide your plants with:
- Increased photosynthetic activity
- Increased insect and disease resistance
- Reduced mineral toxicity
- Improvement of nutrient imbalance
- Enhanced drought and frost tolerance
- Enhanced plant growth

Read more about these wonderful products and what they do >>

Sunshine  Plant  Supplement  Kit

Sunshine Boosters are developed in Ukraine and manufactured in the USA. We support Ukraine fight for freedom. All profits from these fertilizers will be donated to support our Team in Ukraine.