Overwintering tropicals indoors and air humidity

Q: My rainforest plant collection thrived outdoors in our humid summer (I live in Maryland) but of course I had to bring them indoors for winter and now with snow outside they are suffering. Some leaves dried and fell of. Please advise how not to lose my babies over winter!

A: When overwintering tropical plants indoors, think about 3 factors: light, temperature, and humidity.
Light. Providing bright light is obvious, and all indoor gardeners are doing their best to have as much well-lit spots for their plants as possible.
TemperatureTropical plants, especially those from rainforest, do not enjoy significant fluctuations in temperature, so avoid following places: - neat hear register (or air conditioning vent) - in drafts - on a windowsill behind curtains at night
Humidity. Most tropical plants need more humidity than is available in the average, centrally heated home, but some rooms, such as bathrooms and kitchens, are more humid than others. To created humidity, fill a tray that is the same width as a plant, with pebbles or gravel. Pour in water, keeping the level at just below the top of the pebbles, then place your plant on top. The water will produce humidity as it evaporates. Alternatively, mist the leaves using a hand mister in the morning, so leaves dry before night. If you have hard water, use distilled or rain water. Grouping plants together will also increase humidity.

"Happiness held is the seed; Happiness shared is the flower." (John Harrigan.)

Q: Our growing season is very short so I decided to start some of tropicals from seed indoors. When should I start?

A: It is always a good time to start from seed. If you want to feel happier, get into gardening. If you want to feel God, start plants from seeds and watch New Life grow from a tiny grain.
Traditionally, people prefer sowing seeds in Spring, especially temperate species for vegetable garden: tomatoes, peppers, cucumbers... My grandmother up North started them in early Spring in small pots on a windowsill, then once the temperatures raised just above freezing, she planted them out in garden beds, and that early start always helped her to have the best early harvest in the neighborhood.
When we deal with tropical plants, "just above freezing" is not warm enough. Which means, you have to grow small babies indoors for quite a while, providing additional heating when needed. Heating pads always work best... When we had large size monitors and TV's, I always put couple trays on top of hot monitors, and even on warm top of a refrigerator, if space by the radiator was all taken. But that was in very cold apartment...
If you keep your living space around 75F (ideal for many species), this is a perfect temperature to get your seeds started. Tropical plants are not like annual tomatoes that try to grow through the season as fast as possible. They may take time. So the sooner you start, the more chances to get small seedlings just in time when Spring air outside is warm enough - at least in 70's.
A great advantage of starting tropical seeds indoors is controlled temperature and moisture. In the plant world, environment extremes are not good for germination process. Mild conditions of your home or a greenhouse create better chances for successful growth. Seeds won't get overheated in hot Summer sun, and won't get rotten because of a sudden heavy rain. Just keep in mind that some species require light for good germination.

Conditions for the best seed germination:
- Soak seeds for a few hours. Adding a few drops of Sunshine Seed Germination booster is very beneficial and improves germination rate by 30-50%
- Well-drained mix, you may use our Professional Seed Germination Mix. Put seeds not too deep (1/2 inch deep or less) to allow air circulation
- Keep warm (75-85F) and in bright light
- Keep soil slightly moist but not soggy.

See more info on seed germination

Check out our seeds selection.

Full Sun Garden vs Shade Garden

"Someone is sitting in the shade today because someone planted a tree a long time ago." (Warren Buffett)

Q: I live in California and I have a large area of my garden in full shade. Are there any plants that will be happy there? I am looking for something colorful. I also have a smaller area in front of the house that has full sun almost all day long, but I am afraid this can be too hot for flowering plants? Can you recommend something?

A: Full sun gardens have a strong, bright look while shade gardens have cooler, subdued appearance. Both types of gardens are fun to design and maintain as long as you pick the right plants.
Full Sun Garden is the easiest to grow. Depending on exposure, it may require some plants that can tolerate the hottest summer days and the dry conditions in your area. The good news is, the majority of tropical and subtropical plants prefer full sun, so you have a large selection to pick from - fruit trees, flowering trees, shrubs, vines, and small perennials. The more sun, the more flowers and fruit you will get! However, keep in mind that sun gardens require more water, but generous mulching will help to minimize watering.
Shade Garden is much more restful in appearance, but sometimes may be a little more difficult to work with. As shade trees grow bigger and thicker, it may become too dark; nothing will grow in total darkness. In this case you need to prune back some branches to let more light in. Filtered sunlight or dappled light coming through the leaves of the trees is beneficial and considered light shade, which would be the best light conditions for shade loving plants to thrive. Although shady cooler spaces attract more insects and will require more attention to control them, they also have some advantages over sun gardens. You can enjoy working in cooler conditions, and your garden will require less water. Many foliage plants look more deeply colored and healthier than in full sun; white flowers shine instead of looking washed out!
Our favorite shade plants are fragrant brunfelsias , clerodendrums, and of course colorful gingers and heliconias. You may also consider ornamental foliage of Calatheas, lush Alocasias, Colocasias, and colorful Cordylines. Check out our shade loving plant list for more colorful suggestions. These are also great for indoor gardens!

On the photo: Calathea lancifolia Rattlesnake

Spring is coming, plants need food! Time to fertilize...

Last winter was long and snowy in the most part of our country. Hold on fellow gardeners up North, it is almost over!
Here in Florida we have been blessed again with a mild winter without serious cold snaps. Early Spring that is already in the air. Look at this picture of flowers in our front yard now.
If the weather is already warm in your area (low temperatures above 55), it is time to start fertilizing. We are sending our love and support to tropical Puerto Rico suffered from hurricane last year, and will be happy to help you guys to restore your lost gardens!

CHECK LIST

what to do to give your garden a good kick start:

1. Slow release granulated food. Apply Slow Release Fertilizer and continue once a month. 1 tsp per gallon of pot, or a handful for in-ground plants. This will provide essential macro elements (NPK) required for a plant growth.
2. Water soluble micro-elements. Besides macro-elements, plants need many other elements that most of the time missing in soil. A lack of micro-elements causes different deficiencies, resulting in weak root systems, slow growth, deformed leaves, leaves yellowing, lack or no flowers/fruit. Apply these supplements as a foliar spray once a month to induce healthy growth and flower/fruit development. We recommend the following micro-element products to keep your plants healthy and vigorous year round:

a) SUNSHINE SuperFood - plant health booster. This revolutionary new liquid complex contains ALL microelements needed and can fix all possible problems occuring to your tropical plants - from roots to flowers and fruit. We have convenient dropper bottles of 5 ml for small plant collections, 50 ml for larger gardens, and 100 ml for professional landscape applications.
b) SUNSHINE-Micro - Microelement booster - for common iron deficiency (pale leaves)
c) SUNSHINE-Super-Iron - Microelement booster - for severe iron deficiency (severe yellowing leaves)

3. SUNSHINE plant boosters - SUNSHINE-E, -BC (caudex plants and bonsai), -H (house plants). Apply these natural plant stimulants to help plants recover from cold, dormancy, increase plant's metabolism and make a plant more readily absorb both Macro- and Micro-elements. SUNSHINE boosters also will help plants grow vigorously, withstand Summer heat and drought, and produce bigger and better flowers and fruit.

4. Kickstart a sweeter fruit. To get a better and sweeter crop in Summer and Fall, you need to start first application now. SUNSHINE Honey - is natural, Amber-colored, honey-like liquid microelement product for fruiting and edible plants that will make them sweeter, tastier and more flavorful! Very effective for tropical fruits, tubers, vegetables. Great for tropical fruit trees: Mango, June Plum, Annonas, Tropical Cherries, Carambola, Citrus; subtropical fruit trees: Peaches, Apricots, Loquat and berry plants (blackberry, mulberry, etc.)

5. SUNSHINE-S. Don't forget to plant seeds! It's a perfect timing now to start your tropical garden indoors even if it is still cold outside. Soak them in SUNSHINE-S solution to increase germination rate.

See full list of SUNSHINE boosters. All these products are essential plant elements. They are not toxic and can be used safely for edible landscapes.

Growing tropicals from seeds.

From Kristi the Wizard of Rose: I grow many plants from seeds, both for my personal collection, and for TopTropicals. I receive many questions from customers who want to grow tropical plants from seeds. Some of them live in colder climates and try to extend growing season of their tropical collections by starting new varieties early in the year from seeds. These are a few tips that may be helpful.

Q: What do I need to do to speed up germination process?

A: Many factors affect germination. Considering you get fresh seeds (for example from TopTropicals) and Mother Nature gives them a good kick start, there are a few things that may speed up germination:

1. Scarification. Large seeds with a hard outer shell can be slightly sanded down just enough for moisture to get inside to wake up the seed during the pre-soaking. Be careful not to damage the seed. See example of Lotus seed scarification.
2. Pre-soaking. We recommend pre-soaking most of the seeds for only a few hours (3-8 depending on species. Some seeds are very sensitive to moisture and may start rotting if stay wet without air circulation. Small seeds, especially tiny ones like dust, should not be soaked.
3. SUNSHINE-S treatment. Adding a few drops of SUNSHINE-S booster when pre-soaking seeds increases their germination rate 3-5 times.
4. Temperature. Warm temperatures help germination. If grown indoors, put seeds containers or trays in the warmest spot of your house; you may use heat pads. Outdoors, putting them in full sun helps a lot, just don't let soil to dry out.

   Use only special porous seed germination mix to provide air circulation and prevent seeds from rotting.

   Q: Should I keep seeds in refrigerator before planting?

   A: Do not refrigerate tropical seeds. Stratification (treatment with cold) works only for temperate species, and some subtropical (like non-tropical Magnolias)

   Q: How do you grow eucalyptus from seeds? I tried a few times with no success.

   A: The secret of germinating tiny seeds like eucalyptus is - to sow them on top of the moist soil surface (soil must be very fine and soft), without covering. Keep container covered with clear plastic, in bright light. Use spray bottle to keep surface moist but not soggy. I have a customer who germinates eucalyptus seeds using an old fish tank, covered with a glass. Perfect environment - bright light and moist all the time.

Avocado, Lychee and Mango setting fruit... give them some FOOD!

Q: Do I need to fertilize tropical fruit when they set fruit?

A: It is traditionally believed that mango and other tropical fruit shouldn't be fertilized during fruiting period. It is true to an extent: you don't want fruit to burst from fast excessive growing. Instead, try to feed fruit trees wisely, because they still need proper nutrition to produce flowers and fruit.
Our spring specials of Lychee, Avocado and Mango are full of buds and some already set tiny fruit (see examples on the photo). Here is the feeding plan for these plants once you receive your mail order:

1. Once received the plant, pot it into container size of the root ball and let establish for couple weeks. Use SUNSHINE-E to help the plant recover from shipping stress and establish root system.
2. Apply SUNSHINE-Honey right before flowering, and next time at setting fruit, to provide sweeter and bigger fruit, eliminate fruit cracks and help resist fungus and other fruit diseases.
3. Use balanced granulated fertilizer, 1 tsp per each gallon of soil. Apply once a month during Spring-Summer season. This gives the plant balanced macro-elements (NPK) necessary for overall plant health. Do not use on fruit trees fertilizers with high Nitrogen content.
4. Apply SUNSHINE SuperFood micro-element booster to keep fruit trees vigorous, develop strong root system and avoid deficiencies.
5. In case of signs of chlorosis (yellowing leaves with darker veins), give the tree SUNSHINE-GreenLeaf and watch the leaves turning green quickly.

After harvesting, don't forget to make another treatment of SUNSHINE-Honey as a preparation for the next year flowering and fruiting season.

NEW SLIDESHOW: Top Tropicals - We Grow Happiness!

Look at these most spectacular flowers of the Tropical World.

You can have them... We can ship!
Whether you live in Tropical Florida or Downtown New York, you can grow tropical plants and enjoy the beauty of fragrant flowers and exotic fruit. Bring some happiness into your life and let us do the rest - grow these plants for you and give you some advice how to keep them happy.

Stay updated with TopTropicals Videos by subscribing to our channel at YouTube.com/TopTropicals and get our latest video news of what is fruiting and blooming!

Varieties of Guava

Q: We were just in Australia where guava juice was available in the markets. Pretty sure I can grow different varieties of Guava's here, as I have 3 already, but wondering if it would be psidium guajava or littorale as the best bet for making the pink juice we enjoyed. Thanks so much, your plants are so healthy when they arrive!

A: Both species are used for commercial juice making. We grow lots of Psidium littorale - Cattley Guava, Strawberry Guava - and we make delicious juice. Psidium guajava - Tropical Guava, Guajava - is less juicy, fruit is somewhat dry, but it still has a great flavor; you may need to add water to blended pulp. And sugar - add it to both kinds of fruit!

Check out our Guavas!

Cleanest fruit?

"Dirty" fruit: According to the Environmental Working Group research, Strawberries are top the list of the 12 "dirtiest" fruits and vegetables grown commercially. Spinach is the second, followed by (in order of contamination) nectarines, apples, grapes, peaches, cherries, pears, tomatoes, celery, potatoes and sweet bell peppers. Each of these foods tested positive for pesticide residues and contained higher concentrations of pesticides than other produce. This causes of course chronic health implications. Children are of special concern as younger bodies have greater susceptibility to pesticides than adult bodies, the report emphasizes. Pesticides may induce chronic health complications in children, including neuro- and behavioral problems, birth defects, allergies, asthma, and even cancer...

"Clean 15": Avocados lead 2018's clean fruits and veggies list, that also includes: mangoes, papayas, pineapples, kiwi, sweet corn, cabbage, onions, frozen sweet peas, asparagus, eggplant, honeydew melon, cantaloupe, cauliflower and broccoli.
Obviously, home grown fruit and vegetables are even better. Such fruit as Custard Apples, Sapodilla, Sapote, Jackfruit, Dragon Fruit, Passion Fruit and other rare varieties of tropical fruit, are even better for you because they are not grown commercially, and the choice from your own organic garden is the healthiest for yourself and your family!
Plant them today and get your cleanest fruit tomorrow!

Check out all tropical fruit trees and all tropical spice plants.

Elephant Foot, Turtle Shell - back in stock!

Dioscorea elephantipes.
Dioscorea is a curious plant with tuber above ground level covered with layers of corky bark, resembling a caudex. It is a slow growing, very unusual succulent. Tuber contains saponins, originally cooked and eaten as a famine food by the Hottentots. Caudex that grows up to 6’ in nature, resembling an elephant's foot and looks as if it is segmented into geometric patterns (smaller plants look like tortoises) and looks dead but is actually a living tuber. A plant with 18" caudex can be almost 100 years old! The plant grows into a vine with attractive heart-shaped leaves and small yellow flowers. Culture is relatively easy. The vines may die back and regrow several times a year, depending on the particular plant and your region. The plant doesn't send down deep roots, so plant in a shallow pot about 1" larger than the diameter than the caudex. Potting soil should be very porous/loose so that there is easy drainage. Water well around the edges. Keep in a warm area and wait for the first shoots of the vine to appear. Water regularly from that point on. The plant should not be kept damp as with other tropical plants. Allow it to dry before watering again. Many books will say that they are winter growers, because they are native to the southern hemisphere. In fact, they grow in all seasons! Let the plant be your guide. You cannot force them to grow, and over watering will simply cause them to rot.
Elephant Foot is a collectors item, but remarkably easy to grow. It will be with you for years with no effort. It is a wonderful conversation piece! See more info about Dioscorea elephantipes.

We have limited stock, while supply lasts, hurry up!
*** 4-6" caudex *** 6-8" caudex *** 10-12" caudex *** Seeds. Don't forget special TopTropicals Adenium Soilless Mix that perfectly works for this plant!