Sunshine supplement kit for cold hardiness

Video by Scott Riddle

Discover the cool story of Scott Riddle, a well-known plant enthusiast with a popular YouTube channel dedicated to his tropical plant collection. In this video, Scott shares his firsthand experience with our Sunshine micro-element kit, designed to enhance the cold hardiness of plants.
Living in the unpredictable climate of the California mountains, where he cultivates tropical plants in a zone higher than recommended, Scott faced the challenge of unexpected freezes. The boosters hopefully will be a game-changer for him, reinforcing his plants for the winter season. This insightful and detailed video is a valuable resource for anyone engaged in zone-pushing, aiming to fortify their tropical plants against the rigors of challenging weather conditions.

Here at Top Tropicals, we have already applied two pre-winter treatments of Sunshine Power-Si formula, in combination with the bio-stimulant Sunshine Epi and micro-elements. One in November, the second one in the beginning of December. So far, after a couple of cold nights, the plants still look happy. Stay warm and get prepared!"

Get your plants ready for winter:
Just spray this to improve cold hardiness...

While 1) and 2) may be out of our control, the 3rd factor is something that can be easily improved! It is important to feed plants during the season of active growth on regular basis by applying macro- and micro- elements. Liquid fertilizers and especially natural plant food like Sunshine Boosters can be applied year around to keep plants healthy and strong.
Besides the routine fertilizing program, just a few applications of special plant hormones can increase tropical plant hardiness big time! Before the cold is coming, spray your plants with these 3 magic potions and they will gain a few degrees in low temperature tolerance! It is recommended to make 2-3 applications.

- Sunshine Superfood
- Sunshine Epi
- Sunshine Power-Si

What is the best Avocado variety?

Grow Your Own Food

Q: Most trees in my yard were destroyed by hurricane Ian and now I have to start my landscape from scratch. So I decided to plant something useful. Avocado is my favorite. In the stores I see two kinds, large green or small black, but I was told there are many varieties. When I googled the best variety of avocado I found your website. You have quite a selection! Now I don't know which variety to chose. Can you please help? I have room for several trees.

A: Indeed there are many varieties of Avocado (we grow over 50 kinds). Some avocado lovers try to get as many varieties as they can fit in their yards because every variety has its unique flavor and texture.
2 main Avocado kinds that we usually see in grocery stores are -
1) smaller black fruit with rich, buttery texture - Mexican and Guatemalan hybrids
2) green avocado, some can be as large as a small melon, but they have light texture - West Indian types
There are many hybrids. How to pick the right variety for your yard?

Check out our Avocado variety page and scroll down to see a chart that shows characteristics of fruit, tree size, cold hardiness, and chose the right variety that fits your needs.

Below are just a few picks from our horticulturist - our favorite varieties that we enjoy and highly recommend to others.

Best tasting large green Avocado hybrids:

Bernecker, Beta, Doni, Catalina, Pollock.

Best tasting black or dark green, buttery Avocado hybrids:

Winter Mexican, Brogdon, Black Prince, Day, Fantastic, Florida Hass, Marcus Pumpkin, Mexicola Grande, Nishikawa, Waldin

Dwarf trees (black fruit):

Wurtz, Fuerte.

For local customers: see large 15-gal size Avocado trees, delivery and installation available!

Today all avocados are 13% off instantly with no min. order, take advantage of this quick sale and get all varieties you want!

Guava, the easiest container fruit tree

Grow Your Own Food

Guava is one of the most popular and well-known tropical fruit because it is so tasty, sweet, juicy and flavorful! Many people are familiar with it because of the large number of products made from this aromatic fruit. But very few people know that Guava tree culture is very easy and this plant can fruit in a pot right away. Guava tree start blooming and producing fruit as small as 1 gal pot size. It can be kept in compact shape, responds well to pruning, stays bushy and grows very fast. It is a perfect container fruit tree or a specimen for a tropical garden of any size.
Upon ripening, the fruit becomes soft and juicy. It may be eaten fresh, made into a juice or nectar contain fruit pulp, or made into preserves, jam, jelly, or paste. A distinctive, savory-fresh aroma of fruit is thermo-stable, thus survives processing. The guava is an excellent source of vitamins C and A.
The plant is relatively cold hardy. Our young trees, 3 months after being planted in the ground were exposed to a short period of freeze last winter (mid-20's) but they grew back without significant damage. Try to keep Guava cold-protected for the first winter, then it will be much hardier once established.
Guavas are fast growers and heavy feeders, and benefit from regular applications of fertilizer. Make sure to get some Sunshine Boosters fertilizer: Sunshine C-Cibus - Crop Booster, and feed them your round.

Grow your own food:
How hardy is a Loquat tree?

Q: I am looking for a fruit tree for my backyard that is low maintenance, fast fruiting, and can take some cold (I live in Orlando FL and we do get occasional frost in winter). I like the taste of Loquat fruit, it reminds me of apricots. How cold hardy is this tree?

A: Loquat tree is a very good choice for Florida gardens. It can take both cold and heat and produces lots of tasty fruit right away. Last winter when we had a record freeze in our area with a couple of nights around 25F, the only trees that didn't get any damage at all were Loquats and Macadamias, and those were still young, newly planted 4 ft trees.
To learn more about Loquat trees, check out this and article: Golden Loquat - the symbol of Prosperity.