Garden Blog - Top Tropicals

Date: 13 Feb 2025

Tropical Seeds You Should Start Now for Spring Planting

Cat  planting  seeds

Eight fast-growing, rewarding tropical perennials
to start from seed

Q: What tropical seeds can I start now so the seedlings will be ready for spring planting and produce flowers or fruit this year?

A: Many tropical plants grow quickly from seed and can mature within the same year, rewarding you with flowers or even fruit. Some of these tropical perennials can even be grown as annuals in cooler climates! The key is to start them early indoors, then transplant them outdoors as soon as warm weather arrives. With just a little planning, you can enjoy vibrant blooms and a harvest in just weeks or a few months. Below are some of the fastest-growing tropicals to try for a lush, same-year garden.

1. Pigeon Pea

Cajanus  cajan  Bicolor  Fuerte  -  Pigeon  Pea

Cajanus cajan Bicolor Fuerte - Pigeon Pea - is an ancient superfood cultivated for over 4,800 years, with roots in India and Ancient Egypt. This hardy, drought-tolerant perennial shrub produces nutritious, protein-rich beans used in rice dishes, soups, and even tofu. Easy to grow, it thrives in poor soils, improves soil quality, and offers medicinal benefits, making it a valuable plant for both gardens and kitchens. Seed to crop in just one season!

2. Lipstick Tree - Annatto

Bixa  orellana  -  The  Lipstick  Tree

Bixa orellana - The Lipstick Tree, native to South America, is a striking shrub with large leaves, pink flowers, and vibrant red seeds. Its seeds produce Annatto, a natural pigment used in cosmetics, especially lipstick, as well as in culinary applications for its color and mild, peppery flavor. Beyond its beauty and versatility, annatto offers antioxidant and anti-inflammatory benefits, while the plant itself makes an excellent hedge or ornamental feature.

3. Mexican Bird of Paradise

Caesalpinia  mexicana  -  Mexican  Bird  of  Paradise

Caesalpinia mexicana - Mexican Bird of Paradise - is a rare gem among tropical shrubs, offering fragrant butter-yellow blooms that stand out against its feathery green foliage. A heat-loving, drought-tolerant plant, it attracts hummingbirds and can be grown as a compact shrub or small tree. Native to northern Mexico, it thrives in full sun with minimal water, making it a low-maintenance yet striking addition to any garden or patio.

4. Tree Calliandra

Calliandra  houstoniana  -  Tree  Calliandra

Calliandra houstoniana - Tree Calliandra is the only tree-form Powderpuff, growing into a lush, bushy tree in just one season. Its fluffy pink blooms appear year-round, drawing in hummingbirds and butterflies for a nonstop display of color and life. Super fast-growing and beautiful, it's a must-have for wildlife-friendly gardens!

5. Butterfly Pea - Clitoria

Clitoria  ternatea  -  Butterfly  Pea

Clitoria ternatea - Butterfly Pea - is a stunning vine with vibrant blue, white, or purple flowers that captivate both gardeners and pollinators. Beyond its beauty, it's prized for its herbal benefits, with its flowers used in teas for stress relief and cognitive support. The famous Blue Tea, a caffeine-free infusion, turns purple with a splash of lemon, making it both a visual delight and a health-boosting drink. Fast-growing and easy to manage, this delicate yet vigorous vine is perfect for fences, trellises, and containers. Seed to crop in just one season!

6. Cas Guava

Guava  Cas,  Psidium  friedrichsthalianum

Psidium friedrichsthalianum - Costa Rican Guava, or Cas Guava, is a super sour fruit with four times more vitamin C than a lemon, making it a powerhouse for immune support. Popular in Costa Rica's "Agua de Cas", its tangy juice is perfect for refreshing drinks. Hardy and resilient, this low-maintenance tree thrives in poor soils while resisting pests and diseases. This is the fastest growing and the most productive guava tree with 2-3 crops per year! From seed to crop: 3 years.

7. Agua de Flor de Jamaica - Karkade Tea

Hibiscus  sabdariffa,  Roselle),  Karkade  Tea

The most health-beneficial hibiscus is Hibiscus sabdariffa (Roselle), known for its deep red calyces used in Agua de Flor de Jamaica and Karkade Tea. This tart, refreshing tea is packed with antioxidants and supports heart health, digestion, and immune function. A fast-growing plant, it goes from seed to a lush, flower-filled bush in just one season! From seed to crop: in just 3 months!

8. Dwarf Papaya TR Hovey

Guava  Cas,  Psidium  friedrichsthalianum

Papaya Dwarf TR Hovey, Carica papaya - is a dwarf marvel, reaching only 4-5 feet tall while producing giant, melon-sized sweet papayas! This compact variety is perfect for small gardens and container growing, offering big fruit on a tiny tree - a true space-saving tropical treasure! Only 2 years from seed to fruit.

Shop tropical seeds

Date: 24 Sep 2023

Go Bananas!
10 good reasons to plant bananas in your garden

Cat  with  bananas  in  refrigerator

Adding banana plants to your subtropical garden or plant collection can enhance the aesthetics of your outdoor and indoor space, provide fresh and nutritious fruits, and offer a fun gardening experience with relatively low maintenance requirements. It's a delightful way to connect with nature and enjoy the benefits of homegrown produce.

1. Tropical Ambiance: Banana plants bring a touch of the tropics to your subtropical garden. Their large, lush leaves create a lush and exotic atmosphere that can transform your garden into a tropical paradise.

2. Homegrown Flavor: Growing your own banana trees allows you to enjoy the freshest, most flavorful bananas right from your garden. Homegrown bananas often have a superior taste compared to store-bought varieties.

3. Nutritional Benefits: Bananas are packed with essential vitamins, minerals, and dietary fiber. By cultivating your own banana trees, you gain access to a nutritious and healthy snack option right in your backyard.

4. Quick Results: Banana plants are known for their fast growth. In subtropical climates, they can produce fruit in as little as one to two years. This means you don't have to wait long to savor the fruits of your labor!

5. Low Maintenance: Banana trees are relatively low-maintenance once established. They require regular watering, but their hardy nature makes them a relatively easy addition to your garden. They are not messy in a landscape.

6. Versatility: Bananas offer versatility in your garden. You can choose from dessert bananas for snacking, cooking bananas like plantains for culinary experiments, or even ornamental banana varieties to enhance your garden's aesthetics. There are so many varieties to enjoy! You can't find this big selection in a grocery store.

7. Sustainable Living: Growing your own bananas reduces your reliance on store-bought produce, contributing to a more sustainable lifestyle. It also minimizes the carbon footprint associated with transporting fruits to market.

8. Educational Value: Cultivating banana plants can be an educational experience for both adults and children. It offers insights into tropical horticulture and can foster an appreciation for gardening and botany.

9. Landscaping Appeal: Beyond their fruit-bearing potential, banana plants add visual interest to your garden. Their unique form and striking leaves make them an excellent choice for landscaping and providing shade in your outdoor space.

10. Resilience: While bananas thrive in tropical conditions, many banana varieties are hardy enough to withstand cooler climates, making them a durable addition to your garden.

bananas  and  banana  trees

Date: 1 Aug 2023

Yuca root, Cassava, Manihot, Tapioca...
Food and Beauty

Manihot  esculenta,  Yuca  Root

Q: Can you recommend a pretty plant for my edible garden? Something that is not only useful but also very ornamental.

A: Introducing the fabulous and flamboyant star of the garden - Manihot esculenta, better known as the Yuca Root! This tropical root vegetable plant is the epitome of botanical fashion, showing off its cheerful and showy foliage like it's walking the runway of a tropical paradise...

The most stunning variety is Variegated Yuca root. You won't find this rare and remarkable variety of Yuca root just anywhere! It's like the unicorn of the edible plant world, combining practicality with pure visual delight. Not only can you feast on its starchy goodness, but you can also proudly display it as a stunning ornamental piece in your garden.

This tropical root vegetable knows how to put on a show, making its home as a shrub in subtropical zones across Asia, Africa, the Caribbean, and South America. Its roots and leaves are the real stars of the show, packed with all that starchy goodness. But hold on, there's a little twist to this drama! The root contains low levels of protein, while the green leaves are practically gym buffs with high protein levels.

Now, we must address the elephant in the botanical room - the mistaken identity crisis. Some folks confuse our lovely Yuca Root with Yucca, but let's clear things up: Yucca is a no-go in the culinary world. It's a non-edible plant from the Agave family, and you definitely don't want to cook that up for dinner!

So there you have it, folks! The Yuca Root, a true superstar of both the kitchen and the garden. Delicious, eye-catching, and ready to add a dash of tropical charm to your life. Get one for yourself, and let the good times yuca-roll!

Manihot  esculenta,  Yuca  Root,  tree

Date: 15 Dec 2020

Plant of the Month:

Fragrant Dombeya Tree

Every tropical gardener wants to have a Dombeya (a.k.a. Tropical Hydrangea) in their collection - an easy to grow, fast growing winter bloomer. These plants don't require any special care, thrive in neglect in both sun or shade, and flower profusely during Fall-Winter months - what an awesome treat! Dombeyas are also wanted for their vigorous growth habit - they can cover unwanted view in no time, fill and empty corner in your yard, create a colorful tropical display, and attract lots of butterflies and bees. They are not afraid of water logging, in fact the more you water them, the faster they grow. The large tropical leaves are beautiful - soft, fuzzy, with shallow, maple-like lobes. This plant is tolerant to both light frost and periods of drought.
Most Dombeyas grow into round, dense bushes, but this one variety of is very special. Dombeya burgessiae from South Africa actually grows into a small (10-15 ft), pretty, upright tree that is covered with beautiful blossoms during winter. The flowers are creme color with raspberry centers, attracting lots of pollinators, and what is the most special - they are sweetly fragrant! What a beauty!

Surround yourself with aromatic cloud of Dombeya winter blooms!

Date: 2 Nov 2018

Happy Hobby: growing tropicals from seeds

TopTropicals.com

Q: What is the best time to start tropical plants from seeds? Should I wait till spring?

A: 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. Fall is a perfect time to start tropicals from seed.
Traditionally, people prefer sowing seeds in Spring, especially temperate species for a vegetable garden: tomatoes, peppers, cucumbers... My grandmother up North started them in early Spring in paper cups on a windowsill, then once the temperatures went just above freezing, she planted them out in the garden beds, and that early start always helped her to have the best early crop 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. 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 take time. So the sooner you start, the more chances to get small seedlings just in time when Spring air outside is "warm enough" for those tropicals - 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 the germination process. Mild conditions of your home or a greenhouse create better chances for successful growth. Seeds won't get overheated in the hot Summer sun, and won't rot because of a sudden heavy rain. Just keep in mind that some species require light for good germination.
For the best seed germination:
- Use only well-drained mix - we recommend special Seed Germination Mix #3, professional grade. Put seeds not too deep (1/2 inch deep or less) to allow air circulation
- Soak large seeds for a few hours with Sunshine-S solution
- Keep warm (75-85F) and in bright light
- Keep soil slightly moist but not soggy
- Apply micro-element booster SuperFood