5 Best Fiberglass Planters 2022 Guide

Fiberglass planters. Are you trying to purchase which type of planter for your sitting room, foyer, garden, patio, or deck? The best type of containers to use for planting are made out of fiberglass or fiberglass planters.

It is crucial to purchase fiberglass planters from a company that specializes in the industry to get the best deal possible.

The highest quality fiberglass to craft your pots and planters are essential. To aid you better choose whether or not they are right for you, you should know the pros and cons of fiberglass planters or pots.

The advantages of fiberglass planters

  • Not like stone planters or metal pots, fiberglass planters or containers or pots are impressively lightweight
  • They are easy to move around in the patio, on the roofs, garden, and indoors
  • They are weather resistant
  • They are frost-resistant, rust-proof, and shatterproof
  • You can leave the fiberglass planters outdoors when it’s sunny, bright, snowing, and raining
  • These extra durable fiberglass planters will not succumb to UV exposure
  • You do not have to worry about the color or finish fading
  • Affordable price
  • No need for maintenance
  • No need for replacement for years
  • Lightweight
  • Durable
  • UV protection
  • Simply, clean design style which works with any décor
  • Ideal material for extreme climates
  • Frost-resistant
  • With UV protection
  • Ideal for indoor or outdoor use all year round
  • Supports direct or indirect planting
  • Material is similar to what is used for corvettes and boats
  • Life span with proper care many years
  • High style
  • Can be cleaned and polished with car wax to add UV protection and maintain the factory finish
  • Able to be refinished
  • Numerous selection of shapes, sizes, and color
  • High-quality construction
  • Attractive home or office décor enhancers
  • Suited for commercial or residential use
  • You can wax/polish occasionally
  • Self-watering system available

What is the best fiberglass planters?

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1. Dublin Tall Round Cylinder Fiberglass Planter

This Dublin Tall Round Cylinder Fiberglass Planter is made from an industrial strength fiberglass material. It has the advantage of weather-resistant fiberglass planters, no need for maintenance, lightweight, and durable.

Because of its features, it is an ideal planter use for outdoor as well as indoor. It is suited for many types of plants.

Available in 4 colors, Matte White, Matte Black, Metallic Brown, and Metallic Grey. It comes in 5 different sizes.

Pro :

  • Industrial strength material
  • Weather-resistant
  • Lightweight
  • Durable

Con :

  • None

2. Santiago Round Cylinder Fiberglass Planter

This fiberglass planter is made from industrial strength material. Which makes it durable, strong and can withstand any type of weather.

Since it is durable, you can place your planter indoor or outdoor in the garden or walkway or driveway. The volume is big but you will not believe that it is a lightweight planter.

Available in 4 colors, Matte White, Matte Black, Metallic Brown, and Metallic Grey. It comes in 6 different sizes.

Pro :

  • Industrial strength material
  • Weather-resistant
  • Lightweight
  • Durable

Con :

  • No drainage hole
  • No liner

3. Belmont Rectangle Fiberglass Planter Box

With this rectangle fiberglass planter, you can plant vegetables, herbs, bulbs, annuals, perennials, and vines. You have to remember that planting in one sharing planter must have similar soil needs, moisture, and sunlight.

If you place them in a partial shade spot, you can plant try trailing ivy geraniums, anchusa, verbena, sweet alyssum, and wave petunias. You do not have to worry about the strength of this planter. It is made of industrial-strength material.

The planter is sturdy, durable, and can withstand any type of weather.

Pro :

  • Industrial strength material
  • Weather-resistant
  • Lightweight
  • Durable

Con :

  • None

4. Elegant Modern Large White Fiberglass Rectangle Flower Planter

If you own a landscaping and horticulture company, this sturdy planter can withstand even storms and the right choice. It features a frost-resistant that can handle harsh weather.

The stylish fiberglass planter is ideal for a commercial landscaping project, residential, restaurant patios, and rooftops. It does not have a drainage hole, so you should drill a hole to use it outdoor.

You can plant flowers like Hydrangeas or roses, cactus, or hedge. If it gets dirty, you can clean it with a damp cotton cloth.

Pro :

  • Modern appearance
  • Will last for years
  • Ideal planter for the restaurant patios, upscale office, residential, rooftop or hotel lobby
  • A complement to your home decor or office decor
  • Weather-proof
  • Water-resistant
  • Frost-resistant
  • For indoor and outdoor use

Con :

  • No drainage hole

5. Vase Source Shiny White Round Fiberglass Planter

This fiberglass planter had been produced to a contrasting modern beauty. The design focuses more on the robust character of the planter than on refinement in the details.

It is also an exclusive planter for outdoor use. Due to the wide range of sizes and shapes, as well as primary colors, the planter can be utilized to decorate the public outdoor area, office, a living room, restaurant, and hotel.

Because it is made of fiberglass, you will need deficient maintenance. With the stylish appearance, high quality builds, and lightweight planters, it translates into a durable product that will last for years.

Pro :

  • Lightweight for easy carry and lift
  • For outdoor and indoor settings
  • For office store and lobby decor
  • For any plants and flowers
  • Suited for your orchid arrangements.

Con :

  • The top opening is slightly smaller.

How to drill drainage holes in fiberglass planters

One main difference between outdoor and indoor planters is the drainage holes. Indoor fiberglass planters will not have drainage holes, while outdoor planters will have drainage holes that let water flow out.

Drainage holes are very important to avoid flooding a plant’s root structure. Flooding will decrease the overall integrity of the root. If you purchase fiberglass planter without drainage holes, here are how to drill holes in fiberglass planters.

Use a ½ inch spade drill bit for smaller planter sizes. The number of drainage holes needed is three to four holes for thirty-six-inch fiberglass planters. It would need four to six holes for forty-six-inch planters. Consider the overall fiberglass planter height and width before drilling.

Material needed:

  • Goggles or eye protection
  • Safety mask
  • Drill
  • 1-inch spade drill bit
  • Dry or wet vacuum

Step 1

Place the fiberglass planter upright on a flat surface. Make sure the surface is protected. Do not flip the fiberglass planter upside-down to drill holes. It might damage the finish.

Step 2

Mark a spot where you would like drainage holes to be in the interior. It is recommended to drill a minimum of two holes. However, the number of drainage holes will vary based on size.

Step 3

After marking the spot, ensure that any holes drilled will not go through the “feet” of the planter.

Step 4

Place the drill bit on the mark, delicately allow the drill carve into the fiberglass planter until it reached through the other side.

Step 5

Use a dry or wet vacuum to eliminate any dirt or debris.

Frequently ask question

Are fiberglass planters or pots good?

While plastic planters can crack and dry, metal planters can rust and wooden planters splinter. Fiberglass planters or pots are sturdy enough to withstand these elements. Fiberglass planters are rust-proof, shatter-proof, weather-proof, and frost-resistant. They are also affordable, which makes it an excellent choice for a planter.

How long do fiberglass planters last?

One of the most crucial and main advantages of fiberglass planter is its durability. While other materials are high maintenance, such as terracotta, fiberglass planters need no additional maintenance and can last for many years.

Is fiberglass planter good for outdoors?

Because of the nature of fiberglass planter, which is weather-resistant, they can serve as a material for outdoor design. These planters can withstand extreme outdoor weather and elements, including chilling frost and high heat, as well as the seasonal cycles. They will not corrode due to direct contact or exposure to soil.

Will fiberglass crack in cold weather?

Usually, the fiberglass planter is tough. What can crack is the gel coat, not actually the fiberglass planter itself. It is the resin. Above 200 degrees, it may start to crack.

Can fiberglass planters stay out winter?

Fiberglass planters will withstand either very hot climates or very cold climates. The fiberglass planters will not crack in the winter from freezing temperatures.

Henry Kaswandi, SS, M.Kom.

I had been doing gardening for the last 18 years. I enjoy writing reviews of many products and about gardening to give better experiences and accurate information.