Growing tropical fruit trees in containers in winter

Q: Please give me your advice. The winter is here. I bought mango tree, jackfruit tree, sugar apple tree and planned them for spring. What can I do to keep them no frost bite? My home in Bonifay FL.

A: In subtropical areas with occasional hard freeze in winter, we recommend you to keep tropical plants in pots. The plants you purchase are tender to frost. For cold protection, container growing has several advantages:
1) easy to move into wind-protected and sun-exposed locations as needed: for example, on a different side of the house. In many areas, seasonal prevailing winds have opposite directions in Summer and Winter.
2) easy to cover with frost cloth, sheets, or blankets in case of immediate cold spells. Container plants' growth is easier to control and trim, and those plants naturally stay more compact.
3) easy to move indoors, inside garage, or in covered lanai/patio.
We also recommend to keep these trees in their original pots until Spring, in containers size of the rootball. Step them up in Spring, when plants start active growth of root system. This will help you to avoid root rot due to possible overwatering in Winter. Reduce watering in any case, and keep your plants in bright, wind-protected spot. Do not fertilize until Spring. Protect from cold when night temperature drops below 35-40F.

Use SUNSHINE plant boosters to provide additional cold tolerance.

Cold protection is a lengthy subject. You may also use propane heaters during cold nights. Here is some more information on cold protection

Follow on

Pin

Share

Ixora odorata - exclusive flower with fine perfume

Q: I see you have a very special plant - Ixora odorata with fragrant flowers, I've heard that the fragrance is heavenly. Is it easy to grow? Can I plant it as a hedge, like a regular ixora bush?

A: Indeed, Ixora odorata is quite special. It's a must-have for any tropical plant enthusiast, often likened to esteemed fragrance collectibles like Ylang Ylang or the Joy Perfume Tree. While it shares the genus with the common Southern landscape plant, Ixora, cultivating Ixora odorata requires some special attention. We wouldn't recommend using this rare exotic as a hedge; it's best suited as a centerpiece or specimen in your garden. The effort is certainly rewarded, as the sweet fragrance of its flowers is truly remarkable, reminiscent of Jasmines. Here are some tips for growing Ixora odorata:

1. Temperature. Ixora odorata is sensitive to cold and can't withstand even light frost. Protect it by growing it in a container that can easily be brought indoors during cold weather.
2. Soil. Like all ixoras, Ixora odorata prefers acidic soil. This is easily achieved since it's typically grown in a pot. High-quality potting soil, such as Sunshine Abundance, tends to have a lower pH (acidic), has low pH (acidic).
3. Light. Unlike most ixoras, Ixora odorata prefers shade to filtered sunlight, unlike most ixoras that are full sun plants.
4. Water. Ixora odorata prefers drier conditions during winter, so reduce watering in the winter months. In summer, regular watering is necessary, as it won't tolerate drying out.
5. Insect control. Ixora odorata can be susceptible to insects during winter. Keep an eye out for mealybugs during winter. Monitor the leaves, especially underneath.
5. Prune after flowering.
6. Fertilizer. Feed Ixora odorata with Sunshine Boosters Megaflor for most profule flowering and healthy waxy leaves.

Ixora odorata blooms in winter, making it a delightful addition to your home during the colder months. What can be better having this perfume factory! It's a true gem that's worth the extra care and attention - it deserves to be pampered!

Shop Ixora odorata

We bring our Ixora odorata indoors during winter. It is happy to sit in a large bathtub with a skylight above it. It flowers all winter long, filling the air with light perfume not only in the bathroom and bedroom, but in the whole house. And of course, cats love it too!

Learn more about growing ixoras

Follow on

Pin

Share

Fertilizing in Winter?

Q: I'm a bit confused about what winter fertilization schedule I should follow in South Florida. For blooming plants, usually, I use a monthly granular bloom booster fertilizer as well as a liquid fertilizer every 10 days or so. Should I continue that schedule in the winter as well? Should I stop fertilizing altogether in the winter? How about fruit trees? What fertilization schedule should I follow in the winter?

A: Here is a general fertilizing schedule for established plants that we follow here in SW Florida.
The rule of thumb is, do not fertilize (with macro- NPK elements) when minimum temperatures drop below 65F and stay at that level for more than 7 days. At this temperature point, most of the tropical and subtropical plants slow down their metabolism and some of them going into dormancy. This means, nutrients are not consumed as much as during active growth period, and built-up nutrient supply within a plant plus whatever is available in the soil is just enough to get by through the winter. So additional fertilizing is not necessary. You may continue micro-element supplements and bio-stimulants throughout the year. In fact, it is highly recommended to do so, to help the plant survive cold spells. These are very effective tropical plant protectors:
SUNSHINE-Epi - Brassinosteroid plant hormone
SUNSHINE-Power-Si - Advanced plant protector with Silicon
SUNSHINE SuperFood - Complex microelement supplement

This rule is applied to both flowering and fruiting plants, in general. However, some species are winter-flowering and winter-fruiting. For those, you can make an exception and provide extra nutrients for flowering and fruiting, as long as the weather stays warm. During cold spells, avoid any NPK fertilizers and use only bio-stimulants and micro-elements. If you apply NPK during cold, it won't be consumed by a plant, build up in the soil, and may create a root burn situation.

In simple words, fertilize from March to October. Give plants some rest from November to February.

Follow on

Pin

Share

◂ Previous pageNext page ▸Most recent entry ▴Blog table of contents