Healthy Plants: Q&A from Mr Booster

Jasmine Grand Duke flowering

Q: Hey can you help me figure out why my jasmine grand duke supreme is not flowering? Ive had it for almost a year (in NY) and only had 1 flower bloom and that immediately turned brown and died. Since then no flowers have come. The leaves are green and healthy and its growing like crazy but not flowers. Please help me figure this out.

A: For profuse flowering, Jasmine sambac needs 2 things: bright light and special plant food. We have plenty of both here in Florida. If your grow this plant indoors in colder climate, get it to flowering can be a bit tricky.
Your plant grows well overall with lots of vegetative growth, this is a good sign, it means it's healthy, and not being overwatered which is one of the most common problems with Sambacs. You're doing a great job! This jasmine just needs more sun and fertilizer.
Make sure to keep it in the brightest spot of your home. The more hours of light, the better. When night temperatures stay above 65F, it is beneficial to bring the plant outside on a balcony, patio, or in a garden in full sun as a potted specimen (move to bright light gradually). You should give this Jasmine plenty of food with every watering. We recommend SUNSHINE Pikake - Fragrant Flower Booster. This is a natural fertilizer that can be applied to plants year round without risk of burning the roots or nutrient lock up in the soil. It provides all necessary elements for the flowering cycle - just add a bit into watering can, every time you water.

Healthy Plants: Q&A from Mr Booster

How to keep bugs away naturally?

Q: I started moving my tropical plant collection indoors as it's getting colder... And all of a sudden, I noticed bugs on leaves! I know for sure all my plants were bug-free when I kept the pots outside in my lanai. What happened? And how can I keep them clean and healthy without using any harsh chemicals? I have many edibles and herbs that I use in my cooking and prefer to stay away from insecticides. Any suggestions?

A: It is very common when healthy looking plants, once moved indoors for the winter, get insect infestations. The main reason is change of environment that puts a plant into stress and makes it susceptible to parasites and diseases. Just think about what a plant is missing, a whole combination of necessary conditions that provided a good life:
- Bring light -> light level reduced, so beneficial UV spectrum is gone
- Air circulation -> less wind = more bugs thriving
- Warm temperature -> from upper 80's in summer to 70's in your AC room
- Air humidity -> although humid air is believed to be causing some issues (for example fungus), however, reducing humidity overall puts a plant into stress and makes it more vulnerable.

Many gardener prefer to avoid chemicals, especially when it comes to treating edible plants and indoor collections. The solution to your problems is - Organic Solution!

SUNSHINE NoBug - Natural Plant Protector.
Shampoo for Plants - for both indoors and garden

SUNSHINE NoBug - is a natural solution to keep your plants healthy and bug-free without harsh chemicals. It is great for organic gardening and edibles, eco-safe and non-toxic for humans and pets. It kills, repels and prevents: spider-mites, mealybugs, whiteflies, aphids and many more. No wait time required - spray and play! And it smells like jasmine, forget stinky insecticides!
How does it work? Just look at these ingredients: Kosher Glycerine, Organic Coconut Oil, Organic Palm Oil, Oat Protein, Organic Soap, Horticultural Oil, Jasmine Oil, Water. Yum! But bugs hate it - they suffocate in it! This is why your plants will have NO BUGS with NoBug, that's it!

Directions are simple:

- Mix 100 ml (3-4 oz) with 1 qt (32 oz) of water, or 500 ml (16 oz) in 1 gal of water - for larger applications
- Spray foliage to drip point, including underneath leaves.
- Repeat the treatment in 7 days.
- As a preventive care, spray leaves once a month to keep insects away.
- You may use a paper towel saturated with this solution to wipe the leaves and remove residue from insects.
- Store at room temperature.

This poor Pepper plant was tossed into garbage can by a neighbor... it looked hopeless, infested with mealybugs. We saved it with NoBug ! In 2 days it perked up, and after 4 weeks its healthy and fruiting!

How to prevent Jasmine flower drop

Q: My jasmine buds turn purple to brown and drop before it blooms. What should I do to get the jasmines to bloom fully. Appreciate your help & suggestions.

A: At this time of the year in Florida, jasmines may drop flowers because of the sudden hot weather. The plants didn't have a chance yet to change their metabolism to summer type. The high temperatures promoted early bloom, but the plant is not strong enough to support the flowers. It needs extra food. To improve flower quality and reduce bud drop, we recommend these supplements:
SUNSHINE Pikake - Fragrant Plant Booster
Sunshine Honey
and Sunshine Superfood

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

The most fragrant flowers

Q: Hope you can help me with the following question with an upcoming newsletter. Would you please let us know of the strongest (pleasant) fragrant plants you currently have in stock? Fragrance that fills the space.

A: The most fragrant flower that "fills the air around" in definitely Chanel #5 - Cananga odorata a.k.a. Ylang Ylang. Just one tree when in bloom can fill the air with fine perfume for yards away.
Another strongly scented perfume tree is Joy Perfume - Magnolia champaca (both orange and white flowers are sweetly fragrant).
If you are looking for a smaller size plant, then the most fragrant are -
- Jasmine sambac
- Night-fragrant white-flowered Brunfelsias - B. americana, B. nitida, B. Gigantea, B. lactea and others.
- Night blooming Jasmine - Cestrum nocturnum is another favorite shrub with night-fragrant flowers, the scent is super strong and super sweet.
- Artabotrys hexapetalus - Ylang Ylang vine with wonderful lemony fragrance that fills the air.

See Full list of fragrant plants.

Fragrance of Angel Hair Jasmine

Q: I got angel hair jasmine, it started flowering, but it does not have any smell. What can be done?

A: Jasminum pubescens - Angel Hair Jasmine has very fine fragrance. It is not as strong as some other jasmines like Sambac for example. However flowers do have a sweet scent especially in the early morning hours, as long as the plant is well-established, grows in a warm and humid environment. Keep in mind that flowers on young small plants that do not have a developed root system, may not be as fragrant as on mature vigorous specimens. Also, this jasmine needs a full sun location and regular fertilizer for profuse flowering.
We recommend the following fertilizers to boost flowering energy:
- Pink N Good Daily Plant Food - Flower Booster
- Plumeria Top Dress - Smart-Release Booster
Use microelements at least once a month to improve plant vigor and quality of flowers

Fragrant Pakalana Vine - a delicious meal?

Q: I visited Thailand recently, and enjoyed a wonderful stir fry made with Cowslip flowers. I would love to grow it myself. I need this vine in my life! Do you have them in your inventory and if so, will I be able to grow it successfully here in SW Florida?

A: By Onika Amell, tropical flower specialist.
The extremely fragrant Telosoma cordata has many names: Cowslip Creeper, Pakalana vine, Tonkin Jasmine, Dok Kajon, or Chinese violet. It is a very sought after rare tropical fragrant ornamental, but not everyone knows that this flower makes a delicious meal!
The flowers have a lovely lemon-like fragrance and can be found in South East Asian food markets. It is typically fried with eggs to make omelets or stir-fried with tofu or pork and beef. Young leaves & flower buds can also be eaten fresh (in a salad) or battered & fried. Not only are the flowers delicious, but they are chock and block full of carbohydrates, proteins and vitamins A and C.
An old Chinese tale tells the story of the mystic, aromatic powers of the Pakalana vine...

CONTINUE READING »

How to get Jasmines to flower

Q: On the picture, these are a few of the jasmine plants that I have from Top Tropicals. I have bought so many plants from you over the years, not just jasmine. I have several varieties of jasmine. They were all doing very well. However this year I didn't get a single flower. There are a lot of buds... But before the buds open they become brown and withered. I bought fertilizer from you. Fertilized the plants once a month like I always do. I water the plants once a week. I repotted the plants hoping that would take care of this problem. Some of the jasmine plants I pruned... the plants came back vigorous growth with a lot of buds... BUT it is the same problem! Please help.

A: One of the possible reasons why they have flower issues is - maybe they don't have enough sunlight. They need to be in full sun all day long for profuse blooming and proper flower forming. However since the buds are forming, there may be just enough light. In this case, dropping buds may be a sign of overwatering.

Important steps - how to make Jasmine Sambac flower:

1. Soil. Use only well-drained soil

2. Water. Keep plants on a dry side and never over water. If the top of the soil is still moist, do not water.

3. Sun. Keep in full sun all day long. The more sun, the more flowers.

4. Bloom booster. Use Flower booster fertilizers:
Pink N Good Daily Plant Food - Flower Booster
Fragrant Plant Special booster, this 90-day Smart-Release container plant food:
Plumeria Top Dress - Smart-Release Booster
Do not use fertilizers with high Nitrogen (1st number in NPK formula) - those will promote more leaves instead of flowers.

5. Micro-elements. Use Apply micro-elements, they will help the plant to develop healthy and long-lasting flowers:
SUNSHINE SuperFood - plant booster

Here is more information on growing Jasmine

Perfect small tree for a pool area

Q: I need a tree for a space that is close to a pool and I don't want a tree that is shedding leaves all year long. I don’t want it too big either. The canary tree caught my attention but I need to know if it is a tree that is dropping leaves all year. If it does then can you recommend another tree? I live in Fort Lauderdale.

A: Canary tree is a good choice. It is free-flowering pretty little tree. It is evergreen and doesn't shed leaves too much especially in your area with mild winter. However, keep in mind that every plant sheds leaves. Even evergreen trees replace old leaves with new ones. Some trees more than others. Flowers also have a seasonal drop. You may check the full list of compact flowering trees suitable for small spaces.

Another great choice is a Dwarf Tree Jasmine, Radermachera - also a free-flowering tree with rose-fragrant flowers and large, architectural leaves that hardly ever drop. It has very dense yet compact columnar shape, and is one of the greatest trees for smaller landscapes.

Recommended fertilizers and supplements:

Pink N Good Daily Plant Food - Flower Booster
Tropical Allure - Smart-Release Booster
SUNSHINE SuperFood - plant booster

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