Garden Blog - Top Tropicals

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How to protect Avocado from cold and how hardy is it? A Top Tropicals Garden Blog post.

How to protect Avocado from cold and how hardy is it?

Avocado tree fruiting indoors

Avocado tree fruiting indoors

❄️ How to protect Avocado from cold and how hardy is it?

Growing Avocado trees in cooler regions is possible with the right variety and care. By choosing Cold Hardy types and protecting them during cold spells, you can successfully grow avocados outside tropical climates. The more mature your tree, the better it handles the cold.
  • ❄️ What is Avocado cold hardiness?


    • Most Avocados are sensitive to frost, but some Mexican varieties can survive lows around 15°F once established, and brief dips near 10°F with good care.

  • 👉 Cold tolerance depends on:

  • ✦ Duration of cold: Short freezes are easier to survive.
  • ✦ Sun exposure: More sun means better cold resistance.
  • ✦ Wind protection: Wind can do more harm than temperature alone.
  • ✦ Tree health: Regular fertilization, such as Sunshine Boosters, helps strengthen plants.

  • ❄️ How to protect avocados from cold

  • ✦ Bigger is better: Mature trees resist cold better than young ones.
  • ✦ Wind protection: Plant on the south or southeast side of a building for warmth.
  • ✦ Good fertilization: Healthy trees are stronger and more resilient.
  • ✦ Watering: Water less in winter; overwatering in cold weather can cause root rot.


❄️ Protection for young plants
  • ✦ Cover and mulch: Before a freeze, mound mulch around the base and cover with a blanket. Add Christmas lights or a small heater for extra warmth (use caution).
  • ✦ Use microclimates: Plant near walls or buildings where it’s warmer and wind is reduced.


With a little planning and protection, you can enjoy fresh avocados even in cooler climates!

✔️ Check outAvocado Variety Guide interactive chart. Sort them by flower type A or B, tree habit, fruit shape and quality, cold hardiness, origin, season and more!

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📖 Our Book: Avocado Variety Guide, Snack or Guacamole?

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#Food_Forest #Avocado #How_to

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How we ship plants: quick guide. A Top Tropicals Garden Blog post.

How we ship plants: quick guide

How to ship plants

How to ship plants

🚚 How we ship plants: quick guide

If you’re a first-time mail order plant buyer, or just want peace of mind before sending a live plant on its journey in a box, check out these videos. And if you have questions, feel free to ask - we’ll be happy to answer them all!
Rest assured, your plants are in good hands!

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#How_to

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Which dry fertilizer to use - slow release or controlled release? A Top Tropicals Garden Blog post.

Which dry fertilizer to use - slow release or controlled release?

dry top dress fertilizer

dry top dress fertilizer

controlled release fertilizer Green Magic

controlled release fertilizer Green Magic

🌳 Which dry fertilizer to use - slow release or controlled release?

❓ Q: You offer two kinds of dry fertilizers - Slow Release Trop Dress and Controlled Release Green Magic. What is the difference, and which one should I use? I used your water-diluted Sunshine Boosters with every watering, but now that I’ll be away for a few months, I just want to give my garden a long-lasting fertilizer.
  • ✔️ A: Top Dress Slow Release Fertilizer is used for quick greening-up. Although it’s called “slow release,” the nutrients become available fairly fast. It contains soluble nitrogen (N), phosphorus (P), and potassium (K) that dissolve with rain or irrigation, acting within a week or a few weeks depending on temperature and rainfall. It’s great for giving your plants a quick boost of “fast food.”

    • We use Top Dress mainly for in-ground plants. It can be used in pots only during warm weather and active growth, but not in cooler months, as it may burn roots. Since we introduced Green Magic, we mostly use Top Dress only for garden beds and landscapes.
  • ✔️ Green Magic Controlled Release Fertilizer is a true long-term, controlled-release fertilizer. Thanks to its PolyOn Technology coating, it provides steady, consistent feeding for 5-6 months. Unlike regular dry fertilizers that dump all nutrients at once, Green Magic releases them gradually - no burn, no guesswork, just steady nutrition.

Green Magic ideal for potted fruit trees, ornamentals, and houseplants. One handful keeps your plants fed for half a year. We use it for all container plants when potting up or refreshing soil every six months. It can also be used for in-ground plants if you want the best, most consistent results. Green Magic: try it out! (Sample here)

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#Fertilizers #How_to
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Cassia vs Bauhinia: which is better as an everblooming container tree? A Top Tropicals Garden Blog post.

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).


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#Container_Garden #Trees #How_to

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