Date: 2 May 2020
Which fertilizer is right?
Q: I need some advice on which fertilizer(s) would be perfect for my C​annonball tree and its cousin Heaven's Lotus (Gustavia augusta). ​I also have fruit trees... soursops, mango, etc. and a collection of flowers including pua keni keni, plumeria, bougainvillea, etc. I am wondering if you can recommend a custom fertilizing regimen for my garden (especially the cannonball and the gustavia since they are young).
A: It is a perfect time now to fertilize your plants as they start active growth. We have suggestions on fertilizing programs for your trees. You will find here our recommendations for:
1. Young trees
2. Flowering trees
3. Fragrant plants
4. In-ground grown fruit trees... CONTINUE READING >>
Date: 27 Feb 2020
7 secrets of a Happy Avocado Tree
Q: I purchased an avocado tree from local garden centers three times but every time it dies on me. My neighbor has a nice tree in his yard and it grows beautifuly. I just purchased one online from you and I need to know what I was doing wrong? Are there any secrets how to make an Avocado tree happy? I have a big garden and several mango trees, but no luck with Avocado...
A: Avocado tree is famous for being such a pain to establish. But once it starts growing, it's growing! We will share a few simple tricks how to make it right.
1. Plant high and provide good drainage. Wet feet is number one
reason for failing an avocado tree. It doesn't like wet soil and won't
tolerate soggy conditions. Plant it in the highest spot of your yard and slightly on
a "hill" (3-4"higher than the surrounding ground).
DO NOT plant Avocado tree in low spots or wet spots of your yard. Save
those spots for Cannas or Black Sapote or even a Mango if you want a fruit tree there.
2. Use quality soil. Use only well-drained soil with high content of
organic matter. You may add compost to existing sandy soil, or add some professional potting mix that contains pine bark and perlite. Remove
rocks from the hole if you see any while digging. Dig a big hole and fill it
with a good soil; compact the soil in the hole very well before setting the
root ball. Reminder: plant the tree high!
3. Water regularly. After planting an Avocado tree in a nice high
spot with a good drainage, start watering it... daily! Avocado likes water,
although it doesn't like wet feet! Once you figure out this combination, you've
got the recipe of success. Water by hand daily for the first week after
planting, then twice a week for couple weeks, then once you notice new growth -
you may rely on sprinklers, but keep watching the tree and don't let the soil
over-dry. It must be slightly moist, but not soggy.
4. Fertilize. For such finicky tree, we suggest mild formulas of
fertilizers. Dry fertilizers may burn roots, especially of a young tree. Even
smart-release granulated fertilizers should be used very carefully. The best
way to feed your young avocado tree - get a complete set of Sunshine Boosters Pro system. It has all necessary elements for all
stages of plant development and never burns the roots. Sunshine Boosters Pro can
be used with every watering - no need to guess how much and when. Besides,
it is a natural fertilizer based on amino acids - exactly what you want to use
on your fruit trees and other edibles!
5. Boost immune system of the tree. Apply Sunshine Epi plant hormone every 2 weeks as a foliar spray to boost
immune system and metabolism of the tree and protect it from diseases. Epi makes
plants (especially young plants) grow twice faster! It also enhances effect
of fertilizers by increasing plant metabolism.
6. Do not prune until you see significant growth. The tree is small
and can use as many leaves and branches as possible for photosynthesis and
healthy metabolism. We suggest to avoid pruning for at least the first year. On
the second year your tree most likely will be covered with flowers (assuming
you followed fertilizer program). Let it go through the blooming stage and
setting fruit; prune in Fall after fruiting is over.
7. Keep number of fruit to minimum for the first crop. Don't let the
small tree exhaust itself. Keep just 2-3 fruit to develop. The next year, no
need to control fruit quantity, the tree will develop as many as it can
support.
P.S. If you got the tree from a mail-order, remember to establish it
in a pot before planting in the ground; move gradually from shade to sun.
Follow planting instructions.
Learn more about Sunshine Nutrition System - a Natural solution for your garden.
Date: 2 Jan 2020
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.
Date: 20 Dec 2019
Plumeria cold protection
Q: We have a purple-flowering plumeria which resides on our sunny deck during the warm months and then Winter vacations on our back porch where we can close the plastic film windows and where it stays above 50 degrees (overnite) until it can get moved outside again. We live in zone 8+ in South Carolina and I would love to plant it outside. Do you think if we ghost-covered it when alerted that we would have an overnite freeze, that it would survive being planted in the ground and recover to flower when warm? I don't believe the soil in our yard has ever frozen below the top 1/2 inch or so, and never for more than a few hours at a time. What do you think?
A: Plumerias are tropical plants, which means, they need frost-free environment. Even if the ground is frozen only on "the top ½" or so"- this may be enough to kill the plant. From our experience, plumerias can withstand a few hours of windchill frost (not frozen soil), but even if they survive, they may get some branches damage, and recovery may take so long that the plant may not even bloom the next year. So I wouldn't take that risk even with a ghost-cover cold protection. We have customers who grow tropical plants in the ground in colder areas, but they have greenhouse protection: this means, the soil is warm and the air temperature is maintained above 45-50F. For example, this Greenhouse in Virginia.
We recommend to continue growing your rare plumeria in container and
move it inside when temperatures drop below 50F (recommended) and for sure when
they drop below freezing. Plumeria can take a cold night (a few hours of
upper 30's) as long as it is followed by a nice warm sunny afternoon with at
least upper 50s. Otherwise, keep it indoors. The good news is, since plumerias
are deciduous and have no leaves in winter, low light level won't affect the
plant.
Just make sure to minimize watering and keep the plant on a dry side
until it starts growing new leaves in Spring. You may continue fertilizing once
a week with half-doze of Sunshine boosters - Sunshine TotalFeed. This will maintain the plant healthy and prepare
for the blooming season in Spring.
Date: 3 Dec 2019
Ghost Cold Protection
Q: Has anyone ever tried using heat packs under frost blankets to protect tropical plants from frost?
A: The reality is, the heat packs used for shipping do not have enough heat capacity to create efficient warming effect. From our own experience, the best way is to use small 25W incandescent bulbs which produce lots of heat (considering observing all safety precautions and fire safety). Some gardeners use Christmas lights. See picture of our plants in the ground during a cold night. We called them Ghost Cold Protection! ;)
See more columns on cold protection:
Seven rules of cold protection for tropicals
About Cold Protection
Cold protection - winter action for your plant collection
Tropical Treasures articles
