Garden Blog - Top Tropicals

Date: 20 Feb 2017

Flowering plant for a front yard

Q: I need your expertise. I had a plant in the front of my house that when I moved in (two years ago) wasn't doing well. It was infested with grasshoppers and snails. I treated it with a pesticide and fertilizer and it flourished. Had beautiful flowerings and was almost the size of the mulch area. Then the property management company hired some terrible grass cutters that I believed destroyed it. I would come home and find the red mulch and leaves from the plant all over the front lawn. And since then it has gone down hill. I am attaching a picture. As of now the larger of the remaining two trunks (out of six that were there) is falling over and it doesn't seem to be doing well. So I was wondering if you can recommend a nice plant that I can replace this one with. Nothing extravagant but nice enough to fill in that area. Also since I only lease here don't want to get to pricey either. Thanks for any advice and plants you have.

A: The plant you have is called Spider Lily. It is one of the easiest landscape plants that doesn't require much care and is great for low maintenance yards. In your case, besides possible damage from the grass cutter, looks like the plant is very old judging by the thick woody stem. It is not a bad idea to replace it with something more pretty rather than trying to baby it. Other suggestions for this location would be something easy and low maintenance, especially if you don't have reliable sprinkler system in that area of your yard and don't want to spend time hand-watering with a house:
Sweet mimosa - grows into very large bush, Pony tail, Dwarf poinciana, Powderpuff, Clusia, Devils backbone (smaller bush 3 ft tall), Cordyline, Ti leaf - these are very colorful.
There are more low maintenance plants you can chose from.
And always remember that traditional "landscapers" that only mow grass, may not be experts on plants. You may always call TopTropicals Garden Doctor and get professional help with keeping your plants healthy. We are always here to help your garden!

Date: 3 Mar 2020

Tu BiShvat - New Year for Trees

By Alex Butova

Tu BiShvat is the Israeli Arbor Day, and it is often referred to by that name in international media. Ecological organizations have adopted the holiday to further environmental-awareness programs. The modern practices and interpretations of Tu BiShvat often revolve around the earth and environment. This holiday is a celebration of nature and appreciation for creating the natural world. In Israel, Tu BiShvat is celebrated as an agricultural holiday. The 15th of Tu BiShvat was celebrated this year on February 10, 2020. This day marked the beginning of a new year for trees. This day marks the season in which the earliest-blooming trees emerge from their winter sleep and begin a new fruit-bearing cycle. Often the date of Tu BiShvat is used for determining the age of fruit baring trees and therefore establishes their birth dates. Therefore, Tu BiShvat is the "birthday" of trees!

The traditions and customs of Tu BiShvat vary, however, the most common include planting trees and gathering with family and friends for a meal. It is celebrated by eating fruit, particularly the kinds that praise the bounty of the Holy Land: grapes, figs, pomegranates, almonds, dates, olives and others. It reminds people that "a man is a tree of the field", and reflects on the lessons we can derive from the botanical analogue.

Check out fruit trees and nuts:

Persimmon tree

Loquat tree

Date: 25 Jan 2021

Coastal Plants. List of plants that do well in coastal areas

In the photo: Delonix regia - Royal poinciana, Flamboyant

Q: How can I get a list of plants that do well in coastal areas (i.e. next to sea)?

A: Many tropical plants live by the sea in natural habitat and don't mind ocean breeze. We have a large selection to pick from. The following groups of spectacular flowering trees will enjoy coastal environment:
Cordia trees
Plumerias
Orchid trees (Bauhinias)
Caesalpinias
Callistemons (Bottle brush trees)
Cassias
Many palm trees

See full list of salt-tolerant plants available at this time.

In the photo: Cordia sebestena - Scarlet Geiger tree

Date: 23 Feb 2026

Macadamia Tree Care

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

Macadamia tree maturing into a productive, manageable canopy.

🌳 Growing Macadamia Tree

Macadamia is not a fragile tree, but it does have preferences. If you respect them from the beginning, the tree rewards you for decades.

Start with the site. Drainage is everything. Macadamia will tolerate cool weather better if planted in a well-drained area. Avoid low spots where water sits after rain. If your soil is dense or clay-like, build a mound or improve drainage before planting.
Choose full sun whenever possible for the best nut production.
Planting location matters. A south or southeast exposure near a wall can create a warmer microclimate that buffers cold nights. Freeze plus wind is more damaging than temperature alone. Macadamia handles cold better when protected from winter wind.
Dig a hole about twice as wide as the container, but no deeper than the root ball. Set the tree level with the surrounding soil. Do not bury the trunk.
Water regularly during the first three months while the tree establishes roots.
Fertilize lightly. Macadamia does not respond well to over-fertilizing. Macadamias prefer mild liquid fertilizers, SUNSHINE Boosters Robusta is ideal for it. You may also use controlled release Green Magic every 6 months, it is especially formulated for hot climate. To keep leaves healthy deep green without yellowing, micro elements must be applied on regular basis, we recommend to always have handy Sunshine Superfood micro nutrients complex.
Young trees should be protected if temperatures drop below freezing. Once established, they become far more resilient.
Harvest timing: Nuts mature 6-7 months after flowering. Husk splits naturally when ready. Fallen nuts should be collected quickly.
Flower and Nut Drop: Many gardeners panic when they see flowers or small nuts drop, but Macadamia naturally sheds excess fruit. It does not mean failure; the tree simply keeps what it can afford to feed.
Macadamia is relatively low-maintenance, but watch for squirrels and rats. They love the rich nuts as much as humans do, so be sure to collect fallen nuts quickly.
Root Sensitivity: Macadamia roots dislike disturbance. Transplant carefully. Avoid root damage.
Macadamia is not a fast-return crop. It begins producing a few years and increases gradually. But once mature, it becomes a steady, reliable part of your garden.

Learn more: Macadamia - Hard Sweet Nut and Hardy Tree

Macadamia fruit showing green outer husk and mature brown shell inside.

🌱 Growing Macadamia in a Pot

Container size: Start large. A 15-25 gallon pot is ideal for long-term growth.
Drainage: Critical. Use a container with multiple drainage holes.
Soil mix: Use a high-quality, well-draining container mix. Avoid heavy garden soil. Top Tropicals Abundance soil-less mix is specially formulated for pot growing
Light: Full sun is best. Strong light improves flowering and nut production.
Watering: Water deeply, then allow the top layer to dry slightly before watering again. Avoid constant saturation.
Feed lightly and consistenly. SUNSHINE Boosters Robusta liquid fertilizer is safe to use with with every watering. During hot season you may add controlled release Green Magic every 6 months. It is essential to apply micro elements on Macadamias: Sunshine Superfood micro nutrients complex.
Cold protection: If temperatures drop below freezing, move the container to a protected area such as a garage or greenhouse.
Pruning: Prune lightly to control size and maintain airflow within the canopy.
Expectations: Container trees may produce fewer nuts than in-ground trees, but they offer mobility and climate control.
Smokey says: Container trees offer mobility and climate control so you never have to worry about a freeze!

✍️ More About Macadamia from Garden Blog

Macadamia nuts developing on the tree before the husk splits.

🚫 Common Mistakes When Growing Macadamia

Planting in poorly drained soil:
The most common mistake. Macadamia will decline quickly in heavy, waterlogged ground. If drainage is questionable, plant on a mound.
Overwatering young trees:
Newly planted trees need consistent moisture, not constant saturation. Wet roots lead to root problems.
Over-fertilizing:
Too much fertilizer causes weak growth and nutrient imbalance. Feed lightly and avoid heavy nitrogen applications.
Planting too deep:
The top of the root ball should sit level with or slightly above the surrounding soil. Do not bury the trunk.
Ignoring micronutrients:
Macadamia is very prone to iron, zinc, and copper deficiencies. Yellowing leaves may signal a micronutrient issue. Applly Sunshine Superfood on regular basis.
Expecting instant production:
Macadamia takes time. Early years build structure. Patience is part of success.
Skipping cold protection for young trees:
Established trees are tougher, but young plants should be protected below freezing.

Macadamia tree in full bloom with abundant flower clusters.

❓Frequently Asked Questions (FAQ)

Is Macadamia toxic to pets? While the nuts are a superfood for humans, they are toxic to dogs. If you have a dog that tends to forage in the garden, ensure you harvest fallen nuts promptly or fence the base of the tree during the drop season.
Which varieties are best for the "Survivor" garden? Look for Macadamia integrifolia (smooth-shell) or hybrids like 'Beaumont' (M. tetraphylla x M. integrifolia). Hybrids often show slightly better cold tolerance and more consistent "home garden" production.
How tall will my tree get? In the ground, an unpruned Macadamia can reach 20–30 feet. However, they respond very well to "heading back" (pruning the top) to keep them at a manageable 12–15 feet for easy harvesting.
Do I need two trees for cross-pollination? Macadamias are self-fertile, meaning one tree will produce nuts. However, planting two varieties near each other often results in a significantly heavier "nut set" due to cross-pollination.
Why are the leaves on my Macadamia prickly? Don't panic—this is normal! Some species, particularly M. tetraphylla, have serrated, holly-like leaves. This actually makes them a great "defensive" hedge against intruders or deer.
When exactly should I harvest? The tree tells you when it's ready. Don't shake the tree; wait for the nuts to fall naturally. In Florida, this usually happens between August and November. If the green outer husk hasn't split yet, let them sit in a shaded, dry spot until they do.
My tree has "clusters" of flowers but no nuts. What happened? Macadamias produce long racemes (flower spikes) with hundreds of tiny blooms. It is normal for 90% of these to fall off. The tree only keeps what it can afford to "feed." Boost your success by using a combination of Sunshine C-Cibus liquid fertilizer and SUNSHINE Superfood micro element supplement during the flowering stage to help the tree retain more fruit.
Can I grow them from a nut I bought at the store? Unlikely. Commercial nuts are usually roasted or dried at high heat, killing the embryo. Even if a raw nut sprouts, it may take 10–12 years to fruit and the quality is a gamble. Buying a grafted tree saves you a decade of waiting.

We don’t just sell plants; we test them. The data from this February freeze proves that with the right selection and proper drainage, 'tropical' doesn’t have to mean 'fragile.' Don’t wait for the next cold front to find out what in your garden is vulnerable. It is time to replace those empty spots with proven survivors that offer both beauty and a premium harvest. If it can stand up to 25F in our fields, it’s ready for your backyard.

Coming in Part 2...

Smokey is already crunching the numbers on our next survivor, and Sunshine found another tree that stayed perfectly green in the wind. Stay tuned to see which fruit tree made the cut!

Macadamia flowers forming long cascading racemes before nut set.

🎥 More Macadamia videos from our channel

🛒 Add Macadamia Tree to your garden

Date: 24 Jun 2018

TopTropicals

Fruitful Fruit and SuperFood...

Q: I have a large fruit garden here in Florida with many mango trees, avocadoes, guavas, and other tropical fruit. Last year hurricane Irma and flooding killed a few avocado trees, but mangos and guavas survived OK, but the sad part is, very few flowers this year and almost no fruit setting. I noticed on your website your Superfood and Sunshine-Honey boosters that supposedly help fruiting? But I am afraid it is too late now as your instructions say first application must be in early Spring? I wish I discovered earlier that my trees wouldn't want to fruit this year...

A: First of all, it is never late to give the food! You may start applications of SUNSHINE products at any time of the year. The best results will be achieved once you treat your plants on regular basis throughout the whole year cycle of metabolism.
Couple weeks ago we started harvesting our 2 guava trees. These two are the same variety (Variegated Honeymoon), planted within 20 ft from each other and growing in the same conditions. The only difference was, one was treated with SUNSHINE-Honey and SUNSHINE-SuperFood, and another one didn't get any treats in order to have a control plant.
Results are very interesting, see the picture. Both trees were heavily covered with fruit. However the one with treatments developed fruit that is much larger, much sweeter and juicier, and the most interestingly - with less seeds, almost no seeds!
To answer your question: yes, you can start feeding your fruit trees right now. It is still a Springtime. Many mango varieties have late season; even early varieties may delay their fruiting if flowering triggered by miscro-elements. Guavas have very long season and most varieties can have multiple crops throughout Summer-Fall.
Here is a simple and affordable feeding schedule to help your fruit garden recover from last year hurricane stress, and establish reliable production:
1) SUNSHINE-E - for boosting metabolism - once a month
2) SUNSHINE-Honey - for bringing sugars to the heart of the tree and boosting fruit sweetness and quality - now and in 2 weeks
3) SUNSHINE-SuperFood - for overall health, recovering from hurricane and fixing root damage from flood - now and every 2 weeks throughout warm season.
4) You may apply regular balanced fertilizer NPK as usual (we apply once a month, a handful per in-ground tree)
It's that simple. Just try and watch your trees produce again!

Check out all SUNSHINE boosters... We offer FREE shipping on them, so you can make your plants happy!

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