Cold protection for tropical plants

Pushing the limits of tropical gardening

The year is almost over but the winter is not. This Christmas weekend at our Sebring B-farm we had it down to 30F. As a tropical gardener, winter can be challenging, especially if you grow plants outside of tropical zones.

To protect your garden from the cold, consider the following:

1. Monitor freeze watches and be prepared to take action if necessary.
2. Create temporary structures like mini-greenhouses using PVC pipes, carport frames, or bamboo sticks to support covers.
3. Use covers such as frost cloth, cardboard boxes, blankets, and bed sheets.
4. Use Christmas lights and other heating elements, including propane heaters, to keep plants warm.
5. Add a layer of heavy mulch around plant trunks to protect them from the cold.
6. Apply plant boosters that improve cold hardiness, such as Sunshine Epi, Sunshine-Si, and Sunshine Superfood.

At TopTropicals B-Farm, we sprayed our plants with a special cold hardiness treatment Sunshine-Si and covered and wrapped everything we could. We also moved cold sensitive species inside greenhouses. All of our plants are looking great and happy!

Photo above: Mulching mango trunks and using Christmas lights for cold protection

Read more about this special treatment plan: Cold Hardiness Improvement Kit.

Photo above: Temporary wrapping of a section of a greenhouse with a plastic or frost cloth protects from a windchill. It may also win you a few degrees even without a heater. In this particular case, according to our temp sensors, it was 30F outside, and 41F inside this "dome", no heaters used.

Sunshine Boosters:

Last chance to stock up
at a lower price!

Sunshine Boosters are natural, amino acid-based liquid fertilizers made with only the highest quality ingredients. Starting in 2023, the pricing for Sunshine Boosters will be adjusting to reflect the increasing cost of supplies. This is your last chance to stock up on Sunshine Boosters before the end of the year! Sunshine Boosters are safe to use year around, with every watering.

Don't miss out on this opportunity to get the best value for your money!

Use discount for even better deal:

22FOR22
for 22% off orders $220+

Min order $220. Offer expires 12-31-22

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Healthy Plants: Q&A from Mr Booster

Feeding Indoor Plants

Q: I am moving all my potted plants indoors as weather is cooling down. I still have Sunshine Boosters that I got from you in Summer. Do I need to continue fertilizing and how often, or should I wait until Spring?

A: Indoor plants add a vibrant warmth to your home, and can even improve the air quality. But most importantly, indoor plants give you access to year-round gardening. While majority of house plants are easy to maintain, they still require proper care to thrive.
Too many gardeners overlook the importance of fertilizing plants indoors. However, proper feeding is essential to grow healthy, vibrant plants. With outdoor plants nature sends rain and a plant will send new roots to find food, an indoor plant is limited to only what you will give it. That is why it is essential to feed your plants a healthy nutritious meal even indoors.
Many granular and slow-releasing fertilizers will recommend that you only feed your plants occasionally, but this is not the healthiest for plants, since they need to "snack" every day to satisfy their daily nutrient needs. When you feed a plant a large meal rarely, it cannot absorb the nutrients effectively, leftovers creating build up in soil (it's called "locked up nutrients") and that is why we specifically designed our fertilizers to be a light, daily nutritious meal for your plants - Sunshine Home for houseplants...

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🌞 How to help your plants survive a hot summer

Q: It's getting so hot that my plants stay droopy all day, how much water is enough water? Any advice how to help them to survive this heat?

A: Yes, it's official - summer has cranked up the heat, and your garden knows it. Blame it on the dreaded heat dome - a big ol' pressure lid in the sky that traps hot air like a pressure cooker. Basically, it's summer's version of putting your plants in an oven - without the cookies... But don't panic! With a little extra care (and water), you can help your leafy friends make it through the sizzle without going crispy. Here's how to beat the heat in your garden:

Eight rules during summer heat

1. Water early, and generously. Morning is the magic hour. Before the sun gets too intense, give your plants a slow, deep drink - like a spa treatment before a big day. Watering in the middle of the day? Bad idea. It's like pouring water on a hot frying pan - evaporates fast, and can even scorch leaves.

2. Mulch like you mean it. A nice 2-3 inch blanket of mulch keeps your plants' roots cool and the moisture locked in. Think of it as sunscreen and air conditioning for the soil. Pine straw, bark chips, shredded leaves - whatever you've got, pile it on.

3. Give them some shade. If your plants are looking like they're sunbathing without sunscreen, help them out. Use old sheets, umbrellas, shade cloth - whatever works. Even a light shade can make a big difference. New plants, veggies, and shade lovers like philodendrons will thank you.

4. Put down the pruners. Right now, your plants are in survival mode. Pruning in extreme heat can stress them out more. Let them ride out the heat wave before giving them a trim.

5. Don't move in this heat. If you're thinking of transplanting that poor little tree - hold that shovel. Moving plants during extreme heat is like moving house during a heatwave - everyone ends up grumpy. Wait until cooler weather rolls back in.

6. Pamper your potted plants. Pots heat up fast and dry out even faster. Move your container plants to shadier spots and check their soil often - don't let it go bone dry. They can't dig deeper for water, so you're their lifeline.

7. Know the signs of heat stress:
- Droopy in the day, perky at night? Normal. They're just hot, not dying. Keep watching.
- Crispy edges or curling leaves? They're too dry. Deep water, mulch, shade.
- Still wilted the next morning? That's a red flag. Time to step up the TLC - soak thoroughly and shield from the sun.

8. Don't forget about yourself! If your plants are feeling the heat, you probably are too. So wear a hat, slap on sunscreen, hydrate, and do your gardening early or late in the day.

Need help planning your garden's heatwave strategy? We're here for you, 7 days a week. Reach out to the Top Tropicals team and we'll get your plants through summer with style!

Stay cool and grow on,
Kristi V. - your Tropical Plant Expert 🌴

Explore Plants and Supplies

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👻 When plants grow wings...

🌴 Twilight in the garden. Smokey is holding a glowing pumpkin. Sunshine is sipping cocoa.

Sunshine: "Smokey, why does that plant look like it wants to fly away?"
Smokey: "That’s the Bat Lily - Tacca. It’s rare, it’s weird, and it’s in bloom just in time for Halloween."
Sunshine: "Figures. You always find the spooky ones."

Meet the Bat Lily (Tacca)

Tacca is also called the Bat Lily or Devil Flower. This tropical wonder grows bat-shaped wings and foot-long whiskers. The black form (Tacca chantrieri) looks straight out of a gothic dream, while the white one (Tacca nivea) is ghost-like and elegant.

Some of our plants are blooming right now in the nursery — true Halloween magic! Blooms are delicate and may not travel, but the plants are strong and will flower again soon in your care.

Black Bat Lily (Tacca chantrieri) with dark maroon wings and long whiskers

White Bat Lily (Tacca nivea) in bloom with wide ivory wings

"The White Bat Lily (Tacca nivea) is bold and sculptural, with oversized ivory wings that command attention. Its pale bracts stretch wide above clusters of deep maroon flowers, and long, silvery whiskers spill gracefully through the foliage. In filtered light, the plant seems to glow from within — elegant, crisp, and perfectly balanced between the strange and the beautiful. If I could pick, I’d go with the White Tacca. It feels more architectural, more balanced — those oversized wings catch light in a way that shows off every vein and curve. It looks engineered by nature, almost like an alien design prototype that actually works.

The Black Bat Lily (Tacca chantrieri) feels alive with shadow. Its dark maroon wings and wiry whiskers make it look like something that fluttered out of the jungle at dusk. The bloom’s layered structure and near-black sheen give it a quiet power — mysterious, understated, but impossible to ignore. But if I were designing mood lighting for a greenhouse at night, the Black Tacca wins. It’s subtle, mysterious, like a secret only visible up close. Together, they’re perfect opposites — yin and yang of the tropical underworld: white for daylight, black for moonlight." — says Tatiana Anderson, Top Tropicals Plant Expert

👉 Collect Tacca plants:

Black - Tacca chantrieri

White - Tacca nivea

Green - Tacca leontopetaloides

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