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Index > Garden Blog

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Care for a Baobab Bonsai

TopTropicals

Q: How to grow Baobab bonsai properly? How long does it take to shape a nice little bonsai tree?

A: Baobab, or Adansonia digitata, is a unique addition to a bonsai collection. Native to Africa, it has an unusual structure and appearance. Some legends say that the tree was cast down from the heavens and landed upside down, where it began to grow. This story is no doubt a result of its appearance in the winter, when the upper branches of the tree look more like roots than treetops. The Baobab has some specific needs, but if you pay careful attention to its requirements, this tree is not difficult to grow and makes an excellent bonsai specimen.

  1. Keep Baobab warm, it is sensitive to freeze.
  2. Place Baobab in a bright, sunny window. Baobabs need at least six hours of full sunlight per day, so a window with a western or southern exposure is best. If your house doesn’t get enough light, supplement natural light with artificial grow lights. See article Indoor lighting for tropical plants.
  3. Water Baobab regularly during the growing season whenever the soil is dry. Never water the tree when it is dormant (dropped leaves).
  4. Feed Baobab a good-quality fertilizer about once a month. Apply micro-element solution SUPERFOOD once a month, as well as SUNSHINE-BC plant booster for Bonsai and Caudex plants.
  5. Prune the branches of your Baobab bonsai as often as they need it to give the tree the shape you desire, pruning or pinching off branches that are growing at odd angles or are too long. Trim early in the spring before new growth appears.
  6. Repot the baobab bonsai every year in Spring. Remove it from pot and trim the roots back by one-third of their length, completely removing any that are damaged or dead. Place it in a container that is twice the size of the root ball and fill the pot with a well-drained soil like Adenium Mix.

    It is believed that it takes forever to form a nice shaped tree, up to a few years. However if you provide warmth and bright light, branches grow very quickly, and an experienced bonsai hobbyist can make a unique specimen within 2-3 years. And then, the tree will stay with you for 5000 years - it can be passed from generation to generation!

    Check out this plant... with FREE shipping to all states!


Se also Baobab Bonsai Kit and save more!

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How to grow a Dragon Fruit

TopTropicals

Q: I want to grow a Dragon Fruit. Should I use cuttings or seed? What varieties do you recommend? How difficult it is to grow? How soon does it start flowering and fruiting?

A: Dragon Fruit, or Pitaya is a highly prized, vining, fruit bearing cactus, extremely unusual terrestrial/epiphytic plant. It has magnificent flowers, stunningly beautiful fruit with an intense color, curious shape, and a delicious taste. The night blooming white flowers can be up to 14 inches in length. The fruit is most often eaten chilled and cut in half so the flesh may be spooned out. The juice is used in frozen drinks and it is in a new Tropicana Twister flavor. It is a must have for any collector or gardener with the flair for the unusual.
It takes 2-3 years for seedlings to fruit, besides the variety pay not come true to seed. We grow our plants from cuttings that are easy to root. We offer many selected varieties, most of them self-pollinating. The plants are ready to flower and fruit this year, or the next year.
Dragon Fruit Cactus is easy to grow, doesn't need much other than strong support, full sun, well-drained soil - adenium soil mix works great - and fertilizer during hot months, and SUNSHINE-Honey applications for growing sweeter fruit. For larger fruit bud thinning is recommended.

Check out Dragon Fruit varieties

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TopTropicals

Q: I want to order a plant that you have only one left in stock; however the weather is extremely hot in my area right now. Do you have any temperature limitations when you ship your plants?

A: We ship plants year around and do our best to watch weather forecast at destination. However the forecast may change to worse within a day or two while a plant is in transit. To ensure your plants have a safe trip during extreme weather, follow these steps:
- notify us if you want to wait until weather permitting so we hold your shipment until further notice;
- make sure to track your package and be at home at time of delivery. The only time when a plant can get temperature damage, from our experience, is when the box is left on your doorstep while too hot (or too cold) outside.
- you may use your business as shipping address if no one is home during regular business hours of delivery.
- unpack the box immediately and follow planting instructions. Keep plant in shade until recovered; never plant directly from a box into the ground; never plant into hot, full sun: protect a new plant with a shade cloth for a few days until established, and water as needed.
- use SUNSHINE booster to help plants recover from shipping stress. It really works! For only $4.95 with FREE shipping!

On the photo: Adenium is the easiest plant for shipping!

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Adenium: a Rose by any Other Name

New article by Jane Jordan.
"...The famous quote is often used to imply that the names of things do not affect what they really are, in the case of The Desert Rose (Adenium obesum) it is not a rose at all, rather a succulent that thrives in hot, dry and sunny conditions. These spectacular plants have no relation to the rose family, they are a species of flowering plant from the dogbane family, Apocynaceae. The naming of this plant is partly correct as they originate in sub-Saharan Africa and the Arabian Peninsula, where they can grow into large trees with huge swollen trunks..."
Continue reading...

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TopTropicals

Scorpio Zodiac lucky plants

Scorpio - 10/23-11/21. A WATER sign ruled by both Mars and Pluto. Scorpio's plants are often found in remote places or on poor ground. They will likely have thorns, can be red in color, and grow under adversity. The good news is, most of these plants are nearly indestructible! This makes them desirable for every gardener.

Scorpio Zodiac lucky plants: Peppers, Ceiba, Baobab, Pistachio, Nutmeg, Black-eyed Susan Thunbergia, Combretums, Dragon fruit, Medinilla, Camphor Basil, Cuban Oregano, Vanilla orchid, Hibiscus, Various cacti and succulents, Adenium, Honeysuckle, Cordyline, Spider plant, Jasmine, Gooseberries, Wild indigo, Bougainvillea, Aloe vera, Raspberry, Palmetto, Horseradish tree, Camphor, Allspice and Bay Rum, Jujube, Sweet Mimosa, Agave, Milkweed, Hong Kong Orchid Tree, Pony Tail, Dwarf Poinciana, Bottlebrushes, Clusias, Crocosmia, Zig-Zag Cactus, Dracaena, Fire Bush, Hoyas, Jatropha, Kalanchoe, Sausage tree, Devils Backbone, Pereskia, Red Plumeria, Firecracker, Rattlebox, Rhoeo, Calendula, Geranium, Thistles, Mint, Sage, Catnip, Coriander, Sandalwood, Ginseng, Euphorbias, Acacias.

For more info on Scorpio Lucky plants, links to these plants and other signs information, see full Plant Horoscope.

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Our honest advise on Holiday Gift Plants

Q: Any suggestions on gift plants? With Holidays around the corner, I've been thinking of getting a present for my grandma, she lives in FL and is an experienced gardener. I also have a friend that lives in CA, also warm climate, but she doesn't have a green thumb. Any "easy" plants I can try for her?

A: Live plant is a perfect gift, as we all know. However when ordering a plant online as a present, for a happy experience, you should have three things to consider:

  1. Gardener's experience. Planting instructions are included with every order, and usually success is there if you follow them. But all plants go through shipping stress (some more, others less) and need time, patience and love to recover. Also, a plant will need a new home after shipping: a pot and a good soil mix. It would be wise if you add potting mix with a gift order; the plant should be planted in a permanent pot as soon as possible, but normally can wait a day in a packing bag until its new owner gets a pot, if it is not ready yet.
  2. How easy the plant is? If buying a plant for a beginner, chose something easy, as well as showy. Adeniums - Desert Roses, Jasmines, Clerodendrums, Cordylines are always a good choice. Calatheas, Gingers and Heliconias are always showy, even when not in bloom. Spice trees and herbs are fun, easy to grow and one can enjoy their aroma right away without waiting on them growing bigger. Miracle Fruit is an awesome present, it comes with detailed instructions how to grow the Miracle!
  3. How easy the plant ships? Some plants can be easy in cultivation, but they don't take shipping well. After being in a dark box for a few days, most plants usually recover well in experienced hands. When making a present, you want something showy, not just a stick to arrive. Besides Adeniums and Jasmines, many fruit trees usually take shipping without a problem - such as Mango or Sapote trees. You may not want to start with Avocado, Papaya, Carambola, or Cacao - unless they go to an experienced grower - these may take some time and skill to etanblish. Fig trees are super easy in shipping, but figs may drop leaves in Winter - for this same reason, you may think twice about deciduous plants like Sugar Apples, Grapes, Mulberries or Persimmons to be sent as gifts. On the other hand, if you are sending a deciduous tree to a gardener who can appreciate the variety, this may be a good choice - dormant plants take shipping with less stress!

    Holiday special: On the picture: Adenium Xmas Santa. A Holiday Special Desert Rose with Christmas-colored flowers - deep-red and white.

    Still not sure which plant to choose? You may buy a Top Tropicals Gift Certificate, it ships well and has no expiration date!

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TopTropicals

What you need for successful growing Adeniums

1) Adenium plants - from TopTropicals Endless selection of Adeniums. We have double flower, red, purple, yellow and even black flowers!
2) A small pot with excellent drainage is a must. Position the plant in a pot, size of root system.
3) Adenium soil mix. TopTropicals Adenium Soilless Mix. Use only well-drained soil.
4) Lots of light. Adeniums need lots of light for heavy flowering. However from our own experience, in super hot climates, they look healthier in filtered bright light. After initial planting, once the plant is established and starts growing new leaves (may take a few weeks), gradually move it into brighter light.
5) Little water. Adeniums like a neutral to hard water. Acidic water tends to sour the soil too fast and may cause root rot. Water plants preferably in the early morning, and allow them to drink up throughout the day. Watering can be done daily to every few days. Do not water again until soil dries on surface. Never allow your plants to sit in a saucer of water, but don't let them to dry out too often - this causes adeniums to go into early dormancy. Adeniums do not like both over-watering or drying-out.
6) Fertilizer. To make your plant develop a large swollen base/trunk, you'll need a good quality fertilizer. Use slow-release granulated fertilizer for overall plant health, and liquid water soluble fertilizer for swelling up trunks that is also used to increase flowering. It shouldn't be too high in nitrogen, the middle number should be the highest (similar to 10-50-10). Never apply fertilizer directly on roots and do not liquid feed when a plant is thirsty: always water first slightly to avoid root burn and leaf drop. Do not wet leaves.
7) SuperFood micro-elements. Besides macro-nutrients provided by fertilizer, Adenium needs micro-elements for balanced development of root system and especially caudex: Sunshine-SuperFood.
8) SUNSHINE-BC. Spray leaves with SUNSHINE-BC once a month to encourage young growth, profuse flowering and large caudex.
9) Growing caudex. There is a secret how to create a large swollen caudex: raise the plant a bit every time you re-pot it, so that the upper part of roots will be a little exposed. The plant will form more roots that will go down.

See full list of Adeniums - plants and seeds.

Date:

TopTropicals

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!

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Capricorn - 12/22 - 1/19. An EARTH sign ruled by the planet Saturn. Capricorn's plants usually have few flowers, or small flowers, are knobby or woody, and may have an unpleasant smell or taste. Saturn rules plants with long lives and slow growth, so plants with annual rings are also associated with the Goat.
Physiologically, Saturn rules the systems that give the body its structure and form: the skeletal system, and the skin, teeth, joints, and knees, so plants that are high in calcium can be very beneficial. Those can be woody plants and shrubs that show annual rings, as well as some poisonous or narcotic plants. Saturn plants are useful in treating arthritis and rheumatism. Traditional Capricorn appreciates a spice that is powerful but familiar. Black pepper adds flavor and a bit of heat to both food and life, creating movement without too much change.

Capricorn Zodiac lucky plants: Baobab, Peach Palm, Patchouli, Bamboo, Cordyline, Spider Lily, Serissa, Desert Rose, Croton, Aloe, Palms, Giraffe knee plant - Gonatopus boivinii, Adenanthera, Black Pepper, Solanums, Loquat, Aglaonema, Jacaranda, Rosemary, Shisham - Dalbergia sissoo, Neem Tree, Calendula, Brugmansia, Cannabis, Coca, Kava-Kava, Root Beer plant, Kratom, Banesteriopsis, Psychotria, Quince, Almonds, Ginkgo, Olive, Strophanthus, Bread Flower, Amorphophallus, Areca Palm, Anadenanthera, all Pipers, Brunfelsia, Chaya, Persimmons, Surinam Cherry, Bel Fruit, Ashoka Tree, Calla Lily.

For other signs information, see full Plant Horoscope.

Only 2 days left! Special Holiday discounts:
XMAS15 - for 15% off on orders $100 and more
XMAS20 - for 20% off on orders $150 and more
XMAS25 - for 25% off on orders $200 and more
Codes valid through Christmas day, Dec 25. Excluding S/H

Date:

Overwintering Adeniums outside of tropics

Q: We bought several adenium plants from you. We are moving to the Denver area of Colorado. How can we make sure the plants survive? Should we use a green house?

A: Adeniums are perfect container plants, and house plants. They can be easily grown outside of tropical climate. During winter, Adeniums drop leaves and go into dormancy which makes it easy to keep these plants in a dormant stage in a warm location of your house, or possibly even in well-lit spot of garage (with a window), with temperatures above 50-60F.
Here in South Florida, during time of cold, when chances of freeze are high, we move our own Adenium collection into lanai, with plastic sheet protection around lanai.

In colder climates, Adeniums can be kept indoors as house plants during winter. There are some requirements/tips for you:

  • Temperature. Move Adeniums indoors when temperature starts dropping below 45F.
  • SUNSHINE. Use SUNSHINE boosters to improve cold resistance of Adeniums, and essure healthy plant throughout winter. SUNSHINE-BC formula is specifically designed for plants with caudex, and bonsai.
  • Water. Reduce watering to minimum, especially when plants drop leaves - this means they went into dormancy. Once a week light watering is enough. Water very carefully during cooler months. When it is hot (85-100F), excessive water usually won't harm adeniums: it will be partially used by a plant, and partially will evaporate. Especially be careful with water when temperatures drop below 65F - then tropical plants simply stop growing process and go dormant. Once adeniums start losing leaves, this is a sign to reduce watering to once a week to once a month, and in very small quantity (couple tablespoons per pot).
  • Light. Bright light is not necessary, but do not keep them in dark either, even if all leaves dropped. Good light is necessary to maintain healthy stems and caudex. Keep in mind, the less light, the less watering too. Ideal spot is a windowsill, however if your space is limited and all windows occupied by other "leafy" plants, location close to window will be enough as long as watering is reduced, to avoid rot. We keep our big collection specimens on a roofed porch during winter, where level of light is very low. Last winter we haven't lost a single plant due to low light. They take shade pretty well considering minimum or no water. However bright light is always better - it creates healthier environment for a plant. We all know about space limitations for our large collections, especially in winter. So if you can afford a bright spot for adenium during winter - the plant will be lucky!
  • Soil. Use only well drained mix with much higher content of perlite than you would use for most tropical plants. For adeniums, we use mix with 30-40% of perlite in it, while regular mix has 10-15%. Adeniums like alkaline soil, unlike most of tropical plants (hard to say what else likes alkaline... Ficus for sure!). This means, regular mix with high content of peat moss may cause root rot. To increase alkalinity, you may add dolomite. Here in Florida where we have natural supply of shell rock handy, it is easy to add some shell to a potting mix (shell sand, rather than quartz sand). We always add a few large shells on top of a pots with a big specimen. Besides increasing soil pH (making it more alkaline), shells look very decorative.
  • Fertilizer. No fertilizer until Spring when plants start showing new growth and new leaves.
  • Move your Adeniums outside in Spring, when chances of freeze are zero. More sunlight and air circulation is beneficial for breaking the dormancy and providing plants with a quick growth start.