Garden Blog - Top Tropicals

Date: 24 Jul 2021

Planting during hot summer

In the photo: Malpighia glabra - Barbados Cherry, Acerola

Q: We just moved to Florida from New York. The weather is so hot and I wonder if I should wait till Fall to plant my garden? I tried to plant some seeds of annuals but nothing grew, just weeds. I also planted tomato seeds, they germinated but died in few days. What am I doing wrong?

A: Growing from seeds during hot season can be tricky. Here in Florida, we still can grow anuals and vegetables from seeds, but only during winter season. Annuals and tomatoes need cooler temperatures and protection from rain water which we have in abundance during summer. Combination hot + wet can kill those seedlings. On the other hand, seeds of tropical species love the heat and humidity, and germinate in no time, they just require a little experience.
However, Summer is a perfect time to plant and establish starter plants in your garden.

Five advantages of summer planting

1. Root growth. High temperatures promote rapid root growth - this is one secrets of a plant nursery. If you grow plants in pots, putting a pot on top of black ground cover will increase the effect, and the roots will grow even faster than the tops! This is a great head start for a plant. Make sure to provide adequate watering.
2. Fast development. With bright sun and longest day light, photosynthesis is more efficient. In simple words, during hot summer tropical plants have faster metabolism, they produce cells faster and grow leaves and stems faster.
3. Bugs be gone. Bright sun in combination with good air circulation will help to stay away from insects, leaf fungus, and other diseases.
4. Fertilizing can be generous and will be most efficient. In summer, there is less chance to overdose, as plant food is consumed fast, and summer rains help to prevent nutrient lock up in soil.
5. Rain water works like magic. Rainy season in Florida is our blessing. It can not be replaced by sprinklers or even daily hose water. Rain penetrates evenly and saturates not only a root ball but also the surrounding area that gives room to spread even bigger roots. Rain water also works like a "flush" to rinse off all excessive salts that may build up in soil.

As a result, plants will establish faster and grow bigger before winter, which will give them a better chance to survive possible cold spells.

Plant in summer and watch plants grow healthy and happy every day!

In the photo: Magnolia virginiana - Sweet Bay

Date: 17 Mar 2021

Golden Loquat - the symbol of Prosperity

by Alex Butova, the Witch of Herbs and Cats

...The Loquat is a wonderful tree, ideally suited to small gardens thanks to its compact growth habit. The plant is very fast growing, drought tolarant, and cold-tolerant to mild frost. It is an ideal fruit tree for the beginner...
...The flavor is a mixture of peach, citrus and a mild mango...
...In China, the Loquat because of its golden color, represents gold and wealth. It is often one in a bowl or composite of fruits and vegetables to represent auspicious wishes or the "Five Prosperities" or wurui...

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Chinese believe that planting a Golden Loquat Tree will bring you prosperity and wealth. Growing a Loquat is like growing your own Money tree!

Date: 7 Feb 2020

Jasmine Rex - the hero of all jasmines

Q: I was getting ready to place my order and I saw this plant and it's beautiful. I would love to have it. What does it need to thrive? As far as light, temperature, humidity.

A: Jasminum rex indeed is a very unusual, spectacular jasmine. Unlike other jasmines, this one has almost no fragrance, however the blooms look so amazing that it became one of our favorite plants. Flowers are 2-3 inches across! It blooms profusely, covered with dozens of flowers for many days to a few weeks.
Jasmine Rex is not the easiest jasmine to grow, however it is not difficult either as long as you know its needs. The main critical factor is excellent drainage. It doesn't like soggy soil or wet feet. At the same time it needs regular watering. Full sun is also a must for flowering. Humidity is not a critical factor. Remember it is a tropical plant that needs frost-free environment. It is more cold sensitive than other jasmines although it may survive a few hours of light frost.
Once established, it grows vigorously. Make sure to apply fertilizer during active growth (when temperatures stay above 65F). We recommend Sunshine nutrition system through the whole year. Additionally, you can apply flowering fertilizer Megaflor during summer.
Make sure to plant it in a sunny spot using very good quality soil, and do not overwater.

Check out all Jasmines

Date: 29 Dec 2019

Kwai Muk: the Ugly Delicious Fruit

By Onika Amell, tropical plant specialist

Q: I have been hunting for a rare and exotic edible to grow on my property here in South Florida for some time now. I found an interesting tree called Kwai Muk while browsing your website. I do not have a lot of space left to plant but this tree seems to be smaller in size and also somewhat cold and wind tolerant which is a bonus as far as I am concerned. It also sounds like the fruit is exceptional. I would love to grow one. It is similar to Jackfruit?

A: ...The piece de resistance of Kwai Muk is the excellent fruit it produces. Some people seem to think it is some of the weirdest looking fruit out there! This may be true, but what it lacks in appearance, it certainly makes up for in taste. It is called sometimes "the ugliest and yet the best tasting fruit". The creamy pulp is absolutely delicious and mostly eaten fresh. I have heard people say the flavor reminds them of mango, apricot, jackfruit, fig, quava and strawberry. Sweet and tangy loveliness with a hint of sherbet. The fruit looks like mini jackfruit on the inside but is about the size of a fig. The flesh inside also closely resembles jackfruit....

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Date: 25 Dec 2019

EASY GROW-BOX

How to quickly germinate tropical seeds in winter

By Mark Hooten, the Garden Doc

Q: I live in the New England area where the winters are very long and dreary. I plant both a veggie and flower garden during the warmer seasons and am especially fond of growing chili-peppers. On account of most chili's longer growing seasons, I need to get already established plants in the ground as soon as the weather is warm enough. My problem is that despite my best attempts to germinate and grow seedlings ahead of time - even in my sunniest window - I just can't seem to keep the soil evenly warm enough to get them to germinate, no matter how warm the room is kept. And on the occasion they do come up, the seedlings always seem to remain weak and stunted, likely owing to the especially low humidity of winter. I also tried using an electric seed-starting heating pad, and the results were only a little better. Are there any tips you could give me?

A: Yes, I understand your issues and can sympathize! While it might be surprising to some, even here in sunny S.W. Florida, there are long stretches of winter weather where the ambient temperatures are simply too cold for germinating many of the more tropical seeds, such as the notoriously warm-weather chili-peppers. Also, I am likewise a fan of chilis, and always have at least a few different kinds growing at any given time. I have two great suggestions...

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