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6 Kid and Pet Friendly Plants

September 11, 2019/in Fruits & Vegetables - None

Danger could be lurking anywhere when you’ve got kids and pets. That’s why parents do their best to baby-proof and petscape. And when you’re a plant parent, the last thing you want to think about is your real babies or furbabies snacking on your plant babies.

Whether it’s because they’re poisonous or prickly, some plants are just not safe for consumption.

Luckily, many plants are non-toxic and safe for the whole family to enjoy.

Photo courtesy of Costa Farms

Boston Ferns

Not only are Boston ferns safe to have around pets and kids, but they also clean the air every minute of the day. Studies from the US Environmental Protection Agency (USEPA) have found that levels of indoor air pollution can be two to five times— and in some cases 10 times — more polluted than outdoor air. Feed ferns every two to four weeks with Espoma’s liquid Indoor! fertilizer to keep plants growing.

Image courtesy of Costa Farms

Spider Plant

This 70s mainstay and easy care plant is one of the safest you can find. Spider plants also great for teaching small children about plant propagation. Just snip off the babies and transplant into Espoma’s organic potting mix to create more plants.

Christmas Cactus

With their flat green leaves, stunning blooms in pink or lilac and longevity, Christmas cacti can sometimes be family heirlooms handed down from one generation to the next. To trigger blooming, these plants need darkness for at least 14 hours a day and sunlight between 8 to 10 hours a day for six weeks. You can cover your cacti if your indoor lighting is bright to create the needed rest period.

Echeverias

The entire echeveria family is safe for pets and children, although we still don’t advise eating them. This desert native comes in a variety of colors and does best in dry conditions. Echeveria should be watered only once it has dried out. For optimal results, place echeveria in full sun and ensure the soil is well drained. Use Espoma’s Cactus! liquid fertilizer to give succulents the optimal amount of nutrients.

Zebra Plant

Another favorite of succulent lovers, this striking plant gets its name from the horizontal stripes covering its leaves. Growing about 5” tall and 6”wide, the zebra plant is tidy, contained and a perfect addition to any small space. Zebra plants require a moderate amount of sunlight and water.

African Violets

These stunners are known to bloom continuously, even throughout the darker months of winter. Place them throughout the house to enjoy their colors and velvety texture throughout the year.  Once you get in a regular routine of taking care of African violets, you’ll find they’re very easy to grow. All of their basic needs need to be met though, or they won’t bloom. Give them the right temperature, light and a good feeding with Espoma’s Violet! liquid fertilizer, and you’ll be blooming in no time.

Safety First

Tiny hands and paws often find their way into the dirt and end up in the mouth. Picking non-toxic plants is a step in the right direction toward keeping your little ones safe, but go one step further by choosing organic products and soil for your plant babies. Plus, it’s healthy for your plants, and the planet, too.

Espoma Products for Happy Houseplants

Potting Soil

Where to Buy

https://www.espoma.com/wp-content/uploads/2019/09/IMG_1097.jpg 3072 5472 espoma https://www.espoma.com/wp-content/uploads/2023/05/espoma-logo340w-1.png espoma2019-09-11 08:00:042019-09-10 13:54:046 Kid and Pet Friendly Plants

Plant Azaleas in Early Fall

September 4, 2019/in Fruits & Vegetables - None

Fall is a great time to plant. First of all, the cooler temperatures make it much more appealing to be outside. Secondly, fall plant sales are the best. Many garden centers offer deep discounts because they don’t want to overwinter plants. Take advantage of these deals to add some spice to your yard and garden.

Photo courtesy of Encore® Azalea

Star of the Show

Azaleas are some of the most beautiful and popular shrubs you can buy. The plants are covered with delicate blooms in spring and summer and many have attractive fall color too. In the right location, they are easy to grow and they’ll soon become the stars of the garden.

Soil and Light

Azaleas are acid-loving plants. That means that they prefer soil with a low pH. Fertilizers like Espoma’s Holly-tone were developed especially for acid-lovers. You apply it once in the spring and again in late fall at half strength. Well-drained soil is also a must. They do best in bright shade. Too much sun can burn the foliage and too little will result in poor flowering.

Photo courtesy of Encore® Azalea

Planting with TLC

Azaleas are shallow-rooted shrubs meaning the roots don’t go deep looking for water. Adding some compost to the soil when planting will help hold moisture around the roots. It’s also a good idea to add Bio-tone Starter Plus to the planting hole. It’s a great starter fertilizer to help make sure your new plant gets established quickly. Water deeply after planting.

Mulching

Fall isn’t the best time to mulch. It can hold warmth in the soil instead of letting the temperatures gently drop, encouraging the plant to go into its natural dormancy. Add a layer of mulch next spring after the soil has warmed up. Bark, pine needles and leaf mold are all good choices.

Photo courtesy of Encore® Azalea

Pruning

Generally speaking, azaleas don’t need to be pruned unless you are trying to reduce their height. In that case, prune the shrubs back after they flower. You can remove dead or damaged branches any time of the year. It is also a good idea to deadhead the flowers once they have finished blooming. That way the plant can use all of its energy to grow bigger and stronger instead of producing seed. Be careful when you snap off the old flowers as the buds for next year are right below them.

Here are some other blog posts we hope you will find interesting.

Step-by-Step: Prep the Garden for Winter

How to Plant Colorful Flowering Shrubs: Azaleas and Rhododendrons

Espoma Products

Where to Buy
https://www.espoma.com/wp-content/uploads/2019/09/autumn_amethyst1.jpg 450 300 espoma https://www.espoma.com/wp-content/uploads/2023/05/espoma-logo340w-1.png espoma2019-09-04 15:45:412024-08-23 07:34:05Plant Azaleas in Early Fall

How to Plant a Terrarium with Summer Rayne, Homestead Brooklyn

August 6, 2019/in Espoma Videos, Fruits & Vegetables - None, Indoor Gardening

Terrariums are beautiful, fun to make and easy to care for. Our favorite Brooklyn plant expert, Summer Rayne Oakes, guides us through the process step-by-step in this episode of Plant One on Me.

Summer covers which plants, tools, containers and soil mix you’ll need. Plus, how to water, the number one reason people kill plants.

If this terrarium seems too large to start with, go with a smaller version.

You don’t need a green thumb for this DIY project, promise.

Getting Started

First of all, choose a glass container. It’s easiest if the container is big enough to fit your hand inside. Next, choose plants that have the same kinds of light and water requirements. Check the plant tags to make sure they’ll be compatible. Generally speaking, terrariums are best in bright, indirect light. Full sun can be magnified by the glass and burn foliage. Base the container size on the number of plants you’d like to include.

Tools

Summer uses a set of aquarium tools for her terrariums. It’s a clever idea because they are extra-long. Having said that, it isn’t really necessary to buy this type of set when starting out. A long pair of chopsticks does a great job. She also uses a spoon and a narrow garden trowel. A watering can with a thin spout is handy to direct the water.

Soil Mix

The soil for terrariums needs to be a light, free draining mixture. Espoma’s organic Cactus Mix combined with perlite makes the perfect blend. If plants are small you can start with a drainage layer of an inch or so consisting of small rock and or charcoal. In this case, she didn’t use a drainage layer because the plants were relatively large and would have rooted into the drainage layer too quickly.

Planting

Add an inch or two of the soil mixture to your glass container. Play around with the plants until you have an idea of how you’d like them to look. Every plant won’t be blooming all of the time so choose ones with different textures and foliage to create the terrariums subtle beauty. Plant around the edge first, adding soil around the plants as you go. Plant the centerpiece last.

Watering

Terrariums create their own humidity which means they’ll need to be watered less frequently than houseplants in pots. Water sparingly and keep an eye on them. If plants seem to be wilting, water them. As time goes by, you’ll find the right watering schedule for your terrarium. Once every two weeks is about average.

Plant List

Here is a list of the plants Summer used in this video:

  • Monstera siltepcana – light and dark varieties
  • Peperomia trinervula
  • Hemigraphis/Strobilanthes alternate
  • Pilea asp.
  • Begonia conchifolia
  • Peperomia caperata

More Information

Here are links to other videos and blog posts we think you may find interesting:

How to Make an Easy Terrarium

DIY Terrarium Ideas

Everything Old Can be New Again with Terrariums

Where to Buy
https://www.espoma.com/wp-content/uploads/2019/08/Espoma-screenshot.png 1564 2872 espoma https://www.espoma.com/wp-content/uploads/2023/05/espoma-logo340w-1.png espoma2019-08-06 12:00:062019-08-06 12:01:23How to Plant a Terrarium with Summer Rayne, Homestead Brooklyn

Let Mother Nature Help out at Your Next Bar-B-Q

July 3, 2019/in Fruits & Vegetables

It’s summer time and that means enjoying more time outdoors — until the mosquitoes descend. While flying insects are an important part of the food cycle — no one wants them at dinner. These annoying pests target us by the odors and gasses we give off like carbon dioxide, sweat and smelly feet. There is however a way to foil their evil plans.

Some plants fragrances can block the receptors insects use to find us. The smell of mint, some fruit and chocolate are all decent blockers. It’s a good idea to add these plants to your garden, especially around decks and patios. They won’t make these areas a complete no fly zone but they will help.

All of the plants we cover in this article do well when grown in containers. This may make it easier to plant them near the places where friends and family gather. One thing to keep in mind about container gardens is that you’ll need to feed them. Start your plants off right with an addition of Espoma’s organic Bio-tone Starter Plus and then feed every two to four weeks with Bloom! to ensure plants get proper nutrients.

Lemon Grass

Lemon grass is used to make citronella oil, a well-known mosquito repellent. The plant does indeed look like tall grass and could be tucked into a container design. It’s delicious in soups and other dishes as well. It’s only hardy in tropical zones, but is a fast growing, inexpensive annual.

Other Lemon Scented Plants

All plants with a strong citrus fragrance will help keep bugs at bay. Think about planting lemon-scented geraniums, lemon thyme, and lemon balm. A word of warning, lemon balm is an aggressive spreader. Grow it in a pot to keep it in check.

Lavender

Lavender has so many fantastic attributes and uses, no garden should be without it. It repels moths, flies, fleas and mosquitoes. It’s easy to grow in pots on the deck in a sunny spot. You can also harvest the flowers and use them dried. Lavender sachets have been used for hundreds of years to keep moths out of linen closets.

Rosemary

Rosemary helps prevent flies and mosquitos from ruining your cookout. Throw a few sprigs on the grill or fire pit. The aromatic smoke will help deter them. In Mexico, they sometimes set small braziers on restaurant tables with a sprig of rosemary, one star anise and a wedge of lime to keep bugs away from diners and it works.

Basil

Another culinary herb to the rescue. Basil repels flies and mosquitoes. It’s toxic to mosquito larvae too. Plant near water features to discourage mosquitoes from laying eggs.

Mint

Mint exudes a strong fragrance that ants, mosquitoes and reportedly even mice don’t like. All members of the mint family are aggressive growers. Unless you’d like to have a big mint patch, grow mint plants in pots.

Garlic

Besides keeping vampires away, garlic also repels mosquitoes and cabbage moths. It has been said that if you eat enough garlic, the smell is released through your pores and that could repel insects, too.

Here are some of our other blogs we thought you might enjoy.

BUG OFF – Plants That Repel Mosquitoes

Perk Up Summer Containers with Stunning Annuals

Growing Scrumptious Tomatoes in Easy Containers

Where to Buy
Bloom! Plant Food
https://www.espoma.com/wp-content/uploads/2019/03/herbs-snip.jpg 854 1280 espoma https://www.espoma.com/wp-content/uploads/2023/05/espoma-logo340w-1.png espoma2019-07-03 08:00:472019-07-02 12:40:56Let Mother Nature Help out at Your Next Bar-B-Q

8 Tips and Tricks for Dwarf Citrus Plants

June 10, 2019/in Fruits & Vegetables

Citrus trees provide year-round greenery, extraordinarily fragrant flowers and, beautiful, delicious fruit. What plant parent wouldn’t want a baby like that? You don’t need to have a big garden  or year-round summer]  to grow them either. Citrus trees thrive in containers and can be brought indoors for the winter and be enjoyed all year long.

Best Citrus for Containers

All citrus trees can be grown in containers, however, some (like grapefruit and lemon) will outgrow their containers quickly. Choose trees grown on dwarf rootstock such as Meyer lemon and Persian lime. These are naturally smaller trees well-suited for container growing. Dwarf trees produce normal-sized fruit but yield less. Keep in mind that small trees are easier to plant, suffer less from transplant shock and are less expensive.

Pick a Pot

Choose a container that is larger than the nursery pot the tree came in. If the pot needs to be moved indoors in the winter consider the weight of the pot and how you will move it indoors. Make sure the new container has excellent drainage. Drill additional holes if there is only one. Set the new pot on feet so that it’s not sitting in standing water from the saucer underneath it.

Light and Temperature

Citrus are sun-loving plants that need at least eight hours of sun per day. A sunny location, protected from wind is ideal. All citrus trees are sensitive to cold and must be covered during occasional cold snaps. If your winter temperatures are consistently below 35 degrees Fahrenheit, you’ll need to bring your citrus indoors for the winter. Kumquat and mandarin are the most cold-hardy, followed by grapefruit and orange. Lemon and lime are the most sensitive to cold.

The Best Soil

The best potting soil for citrus must be free draining. Espoma’s Organic Cactus Mix works perfectly. A soil high in organic matter will decompose and become compacted, holding too much water that could cause roots to rot.

Planting

The new tree should be planted at the same level it was in its nursery pot. Add some soil to the new container, then put in the new tree to check if it is at the right depth. After planting, backfill with more cactus mix, leaving two inches at the top of the pot for watering. Water well and check to see if the soil has settled. If it has, add more soil and water that in too.  

Watering

Watering needs will depend on the size and type of container and the weather. Check regularly. Citrus enjoy moist soil but not consistently wet soil. Stick your finger into the soil a few inches to check moisture level. Wilted leaves could be a sign of too little water, while yellow leaves are often a sign of too much water.

Feeding

All container plants are dependent on their plant parents for all of their nutrients. Citrus plants are heavy feeders]  and need a specially formulated, organic fertilizer like Espoma’s Grow! It’s recommended to feed your tree every two to four weeks during the growing season because frequent watering washes out some of the nutrients.

Check out our other blogs about growing citrus.

When Life Gives You Lemons – Grow Them Indoors

C

https://www.espoma.com/wp-content/uploads/2019/06/Meyer-lemon-outside-small.jpg 756 567 espoma https://www.espoma.com/wp-content/uploads/2023/05/espoma-logo340w-1.png espoma2019-06-10 10:20:382024-08-16 14:12:068 Tips and Tricks for Dwarf Citrus Plants

Feeding Citrus for the Most Fruit

May 22, 2019/in Fruits & Vegetables

Growing citrus trees in containers indoors is easier than you think. Plus, they’re beautiful are great accent pieces. Their white blossoms fill the whole house with their sweet scent. And, picking your own, organic, truly ripe lemon is a source of pride for every plant parent.

Dwarf citrus trees are especially well suited to growing indoors. They are regular fruit trees that have been grafted onto a smaller plant rootstock. It helps keep them a more manageable size. Citrus doesn’t like wet soil, but they don’t like to dry out either. Plant them in Espoma’s Cactus Mix  for best results. It is organic and will help the soil drain freely. Check the top few inches of soil every few days until you find the best watering schedule for your tree. Generally speaking, it should be about once a week.

Feeding you citrus trees is important to keep them healthy and give them the energy and nutrients to produce the best tasting fruit. Espoma has formulated an organic fertilizer especially for the specific needs of citrus plants. It is  called Citrus-Tone. 

Plants in pots require regular feedings every 4 weeks because some of the nutrients are washed out with regular watering. Water well, ideally, water should flow through the container into a saucer underneath. It’s a good idea to set your container on feet or small blocks to hold it above the draining water.

Your citrus tree will require 8-12 hours of sunlight each day. Try to situate your tree near a south facing window or supplement with an indoor grow light. They like temperatures between 55 and 85 degrees and dislike sudden shifts in temperature. Try to avoid placing it near chilly drafts and space heaters.

Citrus can be vulnerable to spider mites, mealybugs and aphids. If you notice any of these pests, spray them with insecticidal soap.

For more information about growing citrus, check out When Life Gives You Lemons, Grow Them Indoors. Or try Citrus Trees Love Citrus-Tone from Espoma.

Where to Buy

Products

Citrus-tone Plant Food

 

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Grow Your Own Popcorn

May 1, 2019/in Fruits & Vegetables

Everyone loves corn on the cob. It’s a staple of summer picnics and barbeques. Everyone loves popcorn too, but most people don’t realize you can grow your own. This is a fun and easy way to get kids involved in gardening. Seeds are relatively large and easy for kids to handle. It’s fast growing and making your own popcorn is a real treat.

You’ll Need Fertile Seed

No, you can’t open a bag of popcorn from the grocery store and plant it. Most store bought popcorn isn’t fertile because of the heating and sterilization processes it undergoes.  You’ll need to buy fertile popcorn from your local garden center and there are plenty to choose from on the internet. There are a few heirloom varieties that make great popcorn and are beautiful too, you’ll want to use them for fall decorating.

Photo courtesy of Baker Creek Heirloom Seeds/ RareSeeds.com

Strawberry Popcorn?

One heritage variety named ‘Strawberry’ has short cobs, just 2-4 inches long with ruby red kernels. ‘Dakota Black’ has 6-8 inch long cobs with kernels so deep purple they look almost black. Think Halloween decorations! Perhaps the most beautiful is called ‘Glass Gem’. The kernels are yellow, orange, pink, purple, green and orange with a glossy, glass-like transparency. They are as beautiful to look at as they are to eat!

Choose a Bright, Sunny Spot

Plant corn in full sun, with well-draining soil. Mix in some of Espoma’s All-Purpose Garden Soil and Bio-tone Starter Plus to refresh  your soil. While these varieties of corn are somewhat smaller than eating corn, they still need plenty of room. Space the seeds, 2 per hole, eight to ten inches apart with 18-24 inches between rows.

They’re Thirsty

Popcorn is a thirsty plant. They will drink about 2 inches of water a week if it doesn’t rain.

Add a layer of mulch after planting to help hold moisture in the soil. Using soaker hoses is a very efficient way to water, very little evaporates and the water is taken up slowly and deeply. You should begin to taper off watering when you near the harvest time, about 100 days.

Photo Courtesy of Baker Creek Heirloom Seeds/ RareSeeds.com

They’re Hungry!

Feeding your popcorn is just as important as watering it. All corn needs nitrogen. Using a product like Espoma’s Plant-Tone is a great choice. It’s an organic, long lasting, slow release fertilizer. It’s a good idea to feed popcorn when it’s about knee high, when the silk forms or if the leaves start turning yellow. Or, simply feed plants once a month.

Protect the Kernels

If you garden with kids, making a scarecrow is an absolute must! And, it may actually help to keep the birds away. If birds are overly interested in your sprouting corn, you could try using a chicken wire tunnel over each row.

Let the Corn Dry on the Stalks

In a dry autumn, leave the corn on the stalks until they are dry. The husks should be papery and dry and the kernels should feel hard. If it’s a wet fall, harvest the corncobs and bring them indoors to finish drying. Simply pull back the husks and spread them out on newspaper, out of direct sunlight. Popcorn is generally harvested in October, 85-120 days after planting depending on weather and when it was planted.

Photo Courtesy of Baker Creek Heirloom Seeds/ RareSeeds.com

Pop Quiz

If you’re not sure if your popcorn is dry enough, do a pop test. Put a few kernels of corn into a hot pan with a little bit of oil. If it pops, it’s ready. If it sticks to the pan, it’s not ready and needs to be dried longer. You can either pop your corn the old fashion way, in a pan with oil or put one cob in a paper bag and pop it in the microwave. Keep a close eye on your microwave cooking time, until you know how long it takes for your popcorn to cook. Unpopped popcorn can be stored in an air tight container all winter.

For more gardening fun, check out this video on how to plant a vegetable garden.

Espoma Products for Popcorn

Where to Buy
https://www.espoma.com/wp-content/uploads/2019/05/Corn-plant.jpg 331 500 espoma https://www.espoma.com/wp-content/uploads/2023/05/espoma-logo340w-1.png espoma2019-05-01 08:00:272019-05-07 09:56:08Grow Your Own Popcorn

It’s Possible to Grow Citrus from Maine to Florida

April 17, 2019/in Fruits & Vegetables

Florida and California are known for their fresh oranges and citrus (the area between California and along the Gulf Coast to Florida is even known as the citrus belt). While growing citrus trees outdoors is best suited to USDA hardiness zones 8-10, if you live in zone 7 or cooler you can still grow dwarf citrus in pots, however, you need to bring them indoors for the winter. That might sound like extra work but one smell of the intensely fragrant blossoms will make it all worthwhile.

Growing Citrus in Zones 8-10

Citrus plants are sun worshipers, so choose a site in full sun, on the southwest side of your house for best results. If possible, place it near a wall or some other form of protection from wind and cold. Unlike many fruit trees, citrus is self-pollinating meaning you don’t need to plant 2 trees for cross pollination. Even so, bees and other pollinators will visit for nectar and pollen.

Planting Your Tree

Late winter or early spring is the best time to plant. Citrus trees prefer a sandy loam. Good drainage is a must for citrus. Plant your tree slightly higher than the soil around it, as trees will settle in an inch or so. It’s important that the graft (your tree will be grafted on to a different root stock) be above ground so that a new tree doesn’t grow from the understock.

Continuing Care

It’s best to use a fertilizer that is especially formulated for citrus as their needs are very specific. Espoma’s Organic Citrus-Tone works perfectly. You can add a layer of mulch around your tree to help deter weeds and keep moisture in. However, keep mulch 2-3 inches from the trunk of the tree to prevent disease. Water regularly and deeply. Citrus have shallow, broad root systems, they don’t go deep when looking for water.

Pruning Citrus

Citrus doesn’t require regular or heavy pruning[JC1] . They are generally grown in the form of a shrub or hedge. You may remove some of the lowest branches if you’d prefer more of a tree shape. Remove any “suckers” or thin branches that are growing from below the graft. You’ll notice the graft because it will be a little wider than the surrounding trunk. Also, feel free to remove any fast growing branches that stick out and don’t fit the overall shape you desire.

Growing Citrus in Cold Climates

It is possible to grow dwarf citrus trees in pots in cold climates as long as you have a place to overwinter them in a cool, bright spot like a sunroom. You’ll get the best fruit set if you grow your citrus outdoors in the summer and bring them inside before the first hard frost.

Potting Dwarf Citrus Trees

Citrus looks amazing in terra cotta pots. It’s reminiscent of Italian villas. As always with container gardening, use the best quality potting soil like Espoma’s Organic Potting Soil.  Place the pot on a saucer full of stones. That way, the pot will never be sitting in water and the water in the rocks will evaporate and supply humidity to the plants, which they like. Feed you citrus every 3 or 4 weeks with Citrus! It’s an organic, liquid fertilizer designed especially for citrus plants.

When Life Gives You Lemons – Grow Them Indoors!

Where to Buy

Products For Happy Citrus Trees

Espoma Organic Potting Soil Mix
Citrus-tone Plant Food
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Perlite vs. Vermiculite

March 29, 2019/in Espoma Videos, Flowers, Fruits & Vegetables, Spring Gardening

Perlite or Vermiculite? How do you choose which one to use?

For Drainage and Aeration: Choose perlite
For Water Retention: Choose vermiculite

In this video, Laura from Garden Answer breaks down when to use which.

Perlite

  • Great for or Seed Starting or blending a custom potting mix
  • Helps loosen heavy soils and prevents compaction
  • White granular particles contain about 6% water
  • Neutral pH
  • Holds nutrients and 3-4 times it’s weight in water
  • Clean, odorless, sterile and non-toxic
  • Will not rot or mold
  • Lightweight substitute for sand
  • Can float to the top of potted plants due to its light weight

Vermiculite

  • Great for or Seed Starting or blending a custom potting mix
  • Helps loosen heavy soils and prevents compaction
  • Retains moisture and plant nutrients
  • Mixes well with soil
  • Clean, sterile, odorless, non-toxic
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Growing Food Out of Your Zone

March 27, 2019/in Fruits & Vegetables

As “The Citrus Guy” in a non-citrus producing area of the country, I appreciate this guest blog opportunity to show folks that anybody can grow their own citrus fruit and many other types of food in containers.

One of the first questions I get is, “Can you actually get fruit from containerized trees”?
I enthusiastically answer, YES!

I grow most (okay, ALL) of my 55+ Citrus in containers. Even though I live in Charleston, SC (Zone 8) and they can grow in the ground here, I prefer growing them in containers. I should include in this list my figs, blueberries, jujubes (Ziziphus mauritiana), miracle fruit (Synsepalum dulcificum) as well.

Lemon Guava (Author Photo)

Here is a brief “how to do it”.

The Container
Anything is possible to use, IF, you have a large enough container 15 to 30 gallons. Don’t expect as big a tree or bush as one grown in the ground. Dwarf rootstock is helpful, but not essential. Root stock dwarfs the tree (still giving you full size fruit) but the container will do that to some extent also. With that being said, I have some seed grown trees that are producing fruit on their own roots.

Nagami Kumquat (Author Photo)

Watering/Moisture

Be aware that plastic containers retain moisture longer than other types of pots. Terracotta pots, not only being much heavier, wick water out faster, unless of course it is glazed inside. As with most plants, allow the upper surface of the soil to become semi dry to the touch and maybe an inch down, then water thoroughly. Fruiting plants need lots of moisture, but don’t like wet feet all the time. If you keep the soil about the consistency of a wrung-out dish sponge, you will be well ahead of the game.

Papaya grown from seed. (Author Photo)

All the Dirt on Soil
Espoma makes a great potting soil that can be used for all indoor and outdoor container plants.  A good blend of Peat with either Sand, Perlite and Vermiculite will suffice. If it is well draining, retains some moisture, and is sturdy enough to support the plant, it is good to go.

Pomegranate and Banana (Author Photo)

Feed Me to Feed You

Good nutrition is essential, but over fertilization can result in excessive vegetative or leafy growth, poor fruiting and possible death due to fertilizer salt accumulation.  I am huge proponent of Citrus-tone, also made by Espoma, for my citrus trees and many of the other fruiting plants. Holly Tone is also very good for some extra acidity, such as what blueberries need. I have never had any issues of salt accumulation with these products.

Let There Be Light
Citrus and all fruiting plants love sunlight, 8-10 hours if possible, even in winter. Indoors supplemental lighting may be required. There are many different types of lighting and fixtures on the market. I encourage you to do your homework when it comes to what you can afford, what you absolutely need, light density, and color spectrum.

A word of caution here, after a plant has been inside for an extended length of time, you can still burn the leaves. Acclimate them slowly to the intensity of the sun. Bring them out for a few hours, then shade them. After a couple of days of doing this, leave it out a little longer. Do this until you are at maximum lighting.

Hot Foot

Summer time can bring other problems with container cultivation. The temperature in a black pot, outside in 8 hours of sunlight can easily reach 120 degrees. There are numerous ways to alleviate this. First, shade the pot with low growing plants in other pots. This will give you a chance to have some flowers around your tree and make a very nice display. Second, paint your pots white. The white surface will reflect the rays of the sun and keep your roots many degrees cooler. You can also do a pot inside a pot. Depending on the color of the outside pot and the air space between the that and the inner pot will determine just how many degrees cooler it can be.

In Conclusion

Pushing the limits of your growing zone can be intimidating and fun at the same time. With a little bit of work and common sense you can grow most tropical fruits in any part of the country. I say most because, I would LOVE to grow my own coconut. According to all the literature I have read, even a dwarf one will not fruit until it is 30-40 feet tall, pruning is not an option because of the growth habit and my greenhouse does not have an elevating roof…….yet!

 

Happy Growing!

Darren Sheriff

a.k.a. The Citrus Guy

 

Darren Sheriff is a SCNLA Certified Professional Nurseryman, A Charleston County Master Gardener Emeritus and is the manager for Terra Bella Garden Center in North Charleston, South Carolina. With his 220+ camellias, he is an active member of, and current president of, the Coastal Carolina Camellia Society, the South Carolina State Director for the American Camellia Society, the founder of the Lowcountry Fruit Growers Society as well as their former president. Known as “The Citrus Guy” in the Lowcountry he is an expert in the cultivation of Citrus and currently has 55+ different varieties in his yard, mostly in containers, but there is one in the ground as well. As an Exotic Tropical Fruit buff, he is growing things many people have never heard of and is well versed in all other kinds of fruit as well. He has authored numerous books all of which can be found on Amazon or his website https://thecitrusguy.com/.

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