Tip of the day: Growing Plumeria from seed

Q: I purchased a Plumeria from your company. It has done quite nicely and now has produced a seed pod. Please forward me information on how to care for it and use the seeds that may be inside to propagate another plant.

A: Wait until seeds are ripe (seed pod turns brownish). Soak seeds overnight. Use only well drained soil, or cactus mix. Insert heavy end of seed 1/4"into soil, leaving feathered end exposed. Place the pot in direct sunlight. Don't allow soil to completely dry out, but don't let it be soggy. Germination occurs usually within 3 weeks. Do not overwater. For more information on growing Plumerias, see our slideshow guide:

Carambola (Star Fruit) in winter

A word from our customer:
I just wanted to let you know that the Dwarf Carambola Kari has survived last winter and turned into a nice bushy tree this summer.I have been trying to grow this tree forever it never survived winters here. Then last year you suggested me to plant Carambola in wind protected corner, so I picked a place next to the house,South side very close to the wall. I covered it several times with a sheet on windy days like you said. The tree did lose leaves during winter but it survived and established well. I had my first crop this year nearly 20 fruit!Just thought your other customers wanted to know keep it protected from winds this is the secret,it works! (M., Avon Park, FL)

Check out this plant...

Winter coming tips

As the weather gets cooler, many of you move your potted tropical plants indoors.

Please remember:
1. Leaf drop. Lower air humidity, lower light and short day may cause some leaf drop. This is normal for seasonal environment change. Learn more about leaf drop and deciduous plants from this info sheet (PDF).
2. Reduce watering as winter coming. Under lower light and in cooler temperature, plants won't need much water; some plants go dormant and only need minimum water. Excess water may damage roots and kill a plant in winter.
3. No fertilizer in winter. Active growth stops. Let the plant go into dormancy or simply have a rest.
4. Insects. Watch for insects by inspecting leaves regularly. They may attack plants more likely in the indoor conditions.

STAY WARM!

How much water?

Q: I have purchased many tropical plants from you throughout the summer and now I need to think about how not to kill them overwintering in my NY apartment. I was told that overwatering can be a big problem for house plants in winter. How much should I water, and how many times per week?

A: Overwatering in the number one cause of the houseplant death. But be sure not to underwater, either.
- Don't water on the fixed schedule, get to know your plant's needs instead. Most plants only need watering when the top 1/2"of potting mix is try. gently poke your finger into the soil to test it. Some experience gardeners go by weight of the pot - a very light pot will have a dry mix.
- Aim to make the potting mix moist, but not wet. Most plants hate sitting in soggy potting mix, so always let excess water drain away.
- Potting mix in terra cotta pots dries out more quickly than that in plastic or ceramic pots, because terra cotta is a porous material.
- Most plants need less water in winter because they are not actively growing and need this period of winter rest. However some plants are winter bloomers and they may need regular watering providing bright light to produce flowers, for example clerodendrums.

Winter mulching in Southern landscapes

"My rule of green thumb for mulch is to double my initial estimate of bags needed, and add three. Then I'll only be two bags short." (Author unknown)

Q: What is the best time for mulching in Florida? What type of mulch do you recommend and how much should I use?

A: Every gardener knows that spreading mulch in the garden helps to protect the soil in general, prevents weeds from growing, plus it has specific benefits during harsh winter conditions. A layer of mulch will keep the soil insulated, roots protected from possible freezing, so you'll also end up with better results in spring by laying down mulch in the cold months.
When? We lay mulch in our Florida garden right now. It is cool so we work twice more efficient. After rainy summer-fall season, most of mulch around plants had broken down and in many areas soil is exposed: easy target for weeds.
In general, in warm climates Fall and Winter mulching is the most effective. Mulch creates an insulating barrier between the soil and air, thereby protects plant roots from rapid fluctuations in soil temperature.
How much? There is never too much mulch. Just make sure to put it 2-3 inches away from the trunk to prevent rotting and mold.
What kind? Different types of mulch can be used, including wood chips, shredded leaves, straw and hay. Yes, leaves and hay too! Remember all green parts of a plant (= your leaves and grass) are full of Nitrogen so important for plant vigor, it eventually will go back into the soil as extra benefit. Unless you want to spend a fortune on a fancy red or cypress mulch, you may use these natural materials that are handy in every garden. After raking leaves, pile them up and in couple weeks of drying and breaking down leaves will become a perfect, soft mulch that is best to use around fragile and herbaceous plants. After mowing your lawn, save the cut grass and use the hay as mulch. It always works the best in our garden, keeps weeds away better than wood chips, and in spite of a common belief that cut grass is full of weed seeds, we never seen grass or weeds sprouting from that hay.
Happy mulching and stay warm!