Garden Blog - Top Tropicals

Date: 30 May 2019

Selecting the right jasmine

TopTropicals.com

Q: Would you please help me select the right jasmine? I want to find a jasmine that smells like lily of the valley or honeysuckle or roses, not the one that smells like gardenia. I'm in Missouri, zone 6, so I want a jasmine for my deck for the summer, so I want it to bloom this season.

A: There are 3 major types of tropical flower fragrances - Sweet, Fresh, and Fruity (including Lemony). Below are the most interesting fragrant tropical flowers, excluding Gardenias (which are sweet type). These are all same-year bloomers, so you can enjoy the fragrance this year assuming proper care and bloom booster feeding.

* - The fastest growers that can be treated as annuals. Others can be grown in a pot and brought inside for winter, and be enjoyed every year.

Sweet

* Aloysia virgata - Almond Bush
* Cestrum diurnum - White Chocolate Jasmine, Day Blooming Jasmine
* Cestrum nocturnum - Night blooming jasmine
* Heliotropium peruviana - Turnsole, Cherry Pie
Portlandia Cubanola domingensis - Cubanola (Warm white Chocolate)
Portlandia grandiflora - Glorious Flower of Cuba (Warm white Chocolate)

Fresh

Beaumontia grandiflora - Easter Lily Vine
* Brugmansia Jean Pasco - Yellow Angels Trumpet
* Brugmansia Variegated Orange Angel Trumpet
* Brunfelsia americana - Lady of the night
* Brunfelsia lactea - Lady of the night
* Brunfelsia nitida - Lady of the night
Crinum Queen Emma - Spider lily
* Eucharis grandiflora - Amazon Lily
* Hedychium coronarium - Butterfly Ginger
Hiptage benghalensis - Helicopter Flower
Hoya odorata - Fragrant Hoya
Ixora hybrid Sea Green
Ixora odorata - Fragrant Ixora
* Jasminum azoricum - River Jasmine
* Jasminum Molle - Indian Jui
Jasminum nitidum - Star Jasmine
* Jasminum officinale Flore Pleno - French Perfume Jasmine
* Jasminum polyanthum - Pink Winter Jasmine
* Jasminum sambac Belle of India
* Jasminum sambac Grand Duke
* Jasminum sambac Maid of Orleans
* Polianthes tuberosa - Tuberose
*Sclerochiton harveyanus - Blue Lips, Mazabuka (Lavender-violet-like)

Fruity

Aglaia odorata - Chinese Perfume Plant (Lemony)
Artabotrys siamensis - Climbing Ylang-Ylang (Lemony)
Cananga fruticosa - Dwarf Ylang-Ylang
Carissa grandiflora - Natal Plum
Cerbera x manghas hybrid - Enchanted Incense
* Jasminum dichotomum - Rose Bud Jasmine
* Lonicera japonica - Japanese Honeysuckle
Magnolia figo - Banana Magnolia (Banana-like)
Magnolia x Alba grafted (Bubble-gum-like)
* Mirabilis jalapa - Four oclock plant
Oxyceros horridus, Randia siamensis
* Quisqualis - Rangoon Creeper
* Radermachera Kunming - Dwarf Tree Jasmine
* Stephanotis floribunda - Bridal Bouquet
Strophanthus gratus - Climbing Oleander
Telosoma cordata - Pakalana vine (Lemony)

Fertilizers for profuse flowering:

Pink N Good Daily Plant Food - Flower Booster
Tropical Allure - Smart-Release Booster
SUNSHINE-Superfood micro-elements

Date: 25 Jun 2019

True love of Night Blooming Jasmine

By Onika Amell, tropical plant specialist

Q: I live in New Cumberland, West Virginia. I love the smell of Night-Blooming jasmine. Is it possible to grow it in the northern panhandle of West Virginia? Do I have to plant it every year or do I keep it in a pot and take it inside during the winter months?

A: Technically, Night Blooming Jasmine is not a true jasmine (those plants belong to Oleaceae, or Olive family). Night Blooming Jasmine belongs to the Solanaceae family, also known as the Nightshade or "Potato" family of plants. Yes, this sweet fragrant flower called Jasmine for its perfume is related to potatoes and tomatoes!
Night Blooming Jasmine - Cestrum nocturnum - is loved by many gardeners for its beautiful fragrance at night. It is one of the most fragrant tropical evergreen shrubs available. Cascading clusters of tiny, tubular pale yellow to white flowers open at night and release a heavenly fragrance throughout the garden, especially on warm summer evenings. The fragrance is much lighter during the day. Night Blooming Jasmine is grown year-round in zones 9-11. It is at its happiest in a sunny to a partially sunny spot in your garden in well-drained soil but can be grown in cooler climates as a container or greenhouse plant.
You would absolutely be able to enjoy this plant during the warm months in West Virginia, but it will most certainly not survive outside during the winter. You will have to bring it inside. Take it outside again only once you are confident there is no more possibility of frost. When grown indoors, be sure to give it the sunniest, South facing window in your home. When grown in a container, you will need to re-pot it every two to three years so it doesn't become root-bound.
For those who are lucky to live in frost-free areas, in ideal growing conditions outside, it can easily reach 8 feet with a spread of 5 feet. It has a lovely informal look that can soften a more manicured garden. Add organic matter to the planting hole when you plant to enrich the soil around the root ball. Water well in the summer, but allow them to dry out a bit between watering in the winter. Plant this Jasmine near pools, porches, doors, windows, and walkways where its lovely fragrance can be enjoyed. The shrub is also an excellent plant for privacy hedges and screens. When grown as a hedge, plant 3 feet apart.
Trim lightly after a bloom cycle to shape and then do a hard pruning in fall or spring to control the size of this plant. Fertilize 3 times a year - in spring, summer, and autumn - with a good quality granular fertilizer.

Recommended fertilizers:

Pink N Good Daily Plant Food - Flower Booster
Tropical Allure - Smart-Release Booster

Interesting facts:

Night-blooming jasmine is an excellent mosquito repellent. The powerful scent of the flowers attracts moths and bats that feed on mosquitoes and other small insects.
The flowers of the Night Blooming jasmine are widely used in India and other countries of South Asia for perfumery, medicinal applications and in religious ceremonies.

Limited time special offer:
Instant $5 off Night Blooming Jasmine

Date: 28 Dec 2018

How to get a Jasmine to bloom.
Caring for jasmines as container plants during Winter

TopTropicals.com

Locate the jasmine plant where it will receive bright filtered light at least six hours every day.

Put a few pebbles in a shallow plate or tray and pour fresh water over the pebbles. Set the pot on the pebbles, but don't let the water level touch the bottom of the pot. This increases the humidity in the air around the jasmine. Keep the plant away from wood stoves, heat vents and radiators.

Water the jasmine when the top 1/2 inch of the soil feels dry. Don't let the soil get soggy, and never let the pot sit in water. Water the plant sparingly during the winter.

Feed jasmine twice a month between Spring and early Fall, using a granulated slow-release, or water-soluble houseplant fertilizer mixed at half strength. Don't fertilize during the winter months.

Prune the jasmine as needed to maintain the desired shape. Never prune in winter, as the plant will be preparing to bud.

Encourage the jasmine to bloom by putting it in a cool room at night for four to five weeks during Fall to Early Winter. The plant should get plenty of sunlight during the day, but during the night, move it to a pitch-dark room where the temperature is between 40 and 50 degrees F. After four to five weeks, leave the plant in its regular, daytime location. The plant should start blooming in mid-Winter to early Spring.

See all jasmine plants...

Date: 9 May 2017

Secrets of flowering of Jasmine Sambac

Q: Q: My Jasmine sambac Maid of Orleans is growing very fast and produced lots of branches and dark green leaves, when will I see flowers? I only saw 2 or 3 flowers since since Spring. I is planted by East wall of the house. Should I use some special fertilizer perhaps?

A: Jasmine sambac is a tropical bush or vine that enjoys hot summers. Since it tolerates wide range of light conditions, it can be grown both in shade or sun; this is why it is highly recommended for indoor culture where light level is limited. Remember though that profuse blooming directly depends on the light level. Your Eastern exposure location may not be providing enough light for the flowering. Dark green leaves are also a sign of a filtered light sitution. Extra fertilizing may not help to induce flowering if the light is low, although it is always beneficial for a plant (it may just start producing even more leaves and branches). The ideal conditions for Sambac's flowering are - full sun all day long, high temperatures (upper 80's-90's, even over 100F is fine), and very good drainage. Some gardeners call Jasmine sambac "almost a succulent", referring to its low watering needs. To be exact, this plant requires regular watering, but will produce lots of flowers only providing perfect drainage. You may never see flowers if the plant has wet feet or water-logging occurs. If your summers are rainy (like in Florida), make sure your jasmine is planted with at least 4-5" elevation and not in a low/wet spot.

See Top Tropicals Video about jasmine Sambac: - varieties, history and use.

Date: 13 Jun 2019

Millingtonia hortensis - Tree Jasmine

By Onika Amell, tropical plant specialist

Q: Q: How fragrant is the Tree Jasmine (Millingtonia) and how tall does it grow?

A: Millingtonia hortensis, or Tree Jasmine, is such a beautiful flowering tree with long, white, slender and trumpet-shaped flowers with a perfume that wafts through the air. These trees are very sought after because they are so highly fragrant. They are fast-growing trees that in Nature (Burma) can easily reach a height of 40-50 feet, however here in SW Florida we have them growing about 20-25 ft. The tree flowers at night and then shed the flowers in the morning. The flowers are waxy and stay fresh for a long time. In India the flowers are picked up and braided for rituals. It flowers from October until the end of December. The tree is also known as the Cork Tree, as an inferior cork is processed from the corky bark. It is a fast growing, tall, straight tree with few branches and its popularity lies in its ornamental value and not in its shade-giving properties. Yet, once you've witnessed the profusion of white flowers, you will understand why. It is a sight to behold! Cork tree is very easy and can grow in a variety of soils. It requires full sunlight.