Which Plant Produces Seeds but No Fruit?

The plant kingdom is a diverse and complex group of organisms that have evolved over millions of years to adapt to different environments and ecological niches. One of the most essential aspects of plants is their ability to reproduce, which allows them to ensure the survival of their species. Seed production is one such method by which plants produce, as it allows for the dispersal of offspring across vast distances. Not all plants produce seeds in the same way. Some plants produce enclosed seeds within fruits, while others produce naked seeds dispersed by other means. This article will explore the world of seed-producing plants and answer a common question among botanists: Which Plant Produces Seeds but No Fruit?

Which Plant Produces Seeds but No Fruit?

Plants are classified into two main groups: those that produce spores and those that have seeds. While seed-producing plants, also known as spermatophytes, account for most plant species on Earth, spore-producing plants still play a critical role in many ecosystems.

Spore-producing plants include ferns, mosses, and liverworts. These plants reproduce by producing and dispersal tiny reproductive cells called spores. Spores are usually dispersed by wind or water and can grow into new individuals under favorable conditions. Spore-producing plants do not have flowers or seeds like seed-producing plants but have specialized reproduction structures such as sporangia and gametangia.

Seed-producing plants are the more common of the two, accounting for most of the world’s vegetation. These plants produce seeds that can grow into a new plant. The process starts with pollination, where pollen from the male part of a flower fertilizes the female part, which contains eggs. This fertilization leads to the formation of a seed.

They come in many shapes and sizes, from towering trees to tiny wildflowers. They include everything from grasses to shrubs to ferns and everything in between. Seed production allows plants to spread their genetic material far and wide, giving them an advantage over competing species.

Seed Formation in Plants – Fertilization

Seed formation begins with pollination, where pollen grains from one flower’s male reproductive organ are transferred to another’s female reproductive organ. This triggers fertilization and leads to the development of an embryo inside a seed. The seed coat is formed from layers of cells surrounding this embryo, protecting against physical damage and dehydration. Seeds serve as food reserves for growing plants. Stored within them are carbohydrates, proteins, and fats that fuel early growth after germination.


Gymnosperms are a group of plants that produce seeds, but they do not have flowers or fruits. They are known for their needle-like or scale-like leaves and cone-shaped structures containing seeds. The gymnosperm group includes trees, shrubs, and other plants in various regions worldwide. These species include Kahikatea, matai, Totara, rimu, and the kauri.


One of the most notable characteristics of gymnosperms is their ability to thrive in harsh environments. They have adapted to survive in areas with little water or nutrients by developing rigid needles or scales that protect them from predators and help them retain moisture. Gymnosperms also have a unique reproductive system where they rely on wind pollination to fertilize their cones rather than depending on insects like many flowering plants do.


Angiosperms are the flowering plants that dominate the landscape of Earth. They are known for their ability to produce seeds within a protective enclosure called a fruit. But did you know that angiosperms possess both male and female reproductive structures? These structures allow them to reproduce sexually, ensuring genetic variation in offspring.

The male parts of an angiosperm flower are called stamens. Each stamen consists of a slender stalk and filament topped with an anther. The anther produces and releases pollen, which contains sperm cells. The female parts of an angiosperm flower consist of one or more carpels. Each carpel has three components: the stigma, style, and ovary. The stigma is a sticky surface where pollen grains land and germinate, while the type connects it to the ovary, which houses numerous ovules containing egg cells.

Variations in Pollination

Pollination patterns are crucial for the reproduction of plants, and variations in pollination can have a significant impact on the survival of different species. One interesting observation is that fruit-bearing plant species tend to be pollinated by animals, while cone-bearing gymnosperms are primarily pollinated by wind. The reason behind this difference lies in the reproductive structures of these two groups.

In fruit-bearing plants, flowers produce nectar or other rewards that attract pollinators such as bees and butterflies. Pollen sticks to their bodies as they collect the tip, allowing them to transfer it to other flowers as they move about. This process ensures genetic diversity within populations and increases the chances of fertilization success. In contrast, gymnosperm cones produce large amounts of pollen dispersed by wind currents. This method is less precise but more efficient at reaching distant individuals for cross-fertilization.

Different Types of Gymnosperms

Which Plant Produces Seeds but No Fruit


Ginkgo Biloba is a unique species that belongs to the Ginkgophyta plant division. This tree is often called a “living fossil” because it has remained virtually unchanged for over 200 million years. Despite surviving major extinction events, this resilient plant species thrive in various parts of the world. Here are some interesting facts about Ginkgo Biloba:

  • The tree can grow up to 30 meters tall and live for over 1,000 years.
  • Ginkgo trees have fan-shaped leaves with distinct veins and unique reproductive structures called ovules.
  • These trees are resistant to pests, diseases, and pollution due to their tough bark and ability to detoxify harmful pollutants.
  • Ginkgo extract is commonly used in traditional medicine for its potential cognitive benefits, such as improving memory retention and reducing anxiety.


Cycads are one of the oldest plants, dating back to the Jurassic period. These ancient plants have been around for over 280 million years and can be primarily found in subtropical and tropical climates worldwide. Here are some critical points about cycads:

  • Cycads were once widespread across the globe during the Mesozoic Era, but now they are limited to certain areas due to habitat loss and environmental changes.
  • There are approximately 300 species of cycads, with most being native to Africa, Asia, and Central America.
  • Cycads have a unique appearance that sets them apart from other plants. They typically have a thick trunk or stem with long, feathery leaves that grow directly from it.
  • Some cycads can grow up to 50 feet tall, while others remain small and shrub-like.


Conifers are a group of primarily woody plants that include trees, shrubs, and some vines. They are characterized by their needle-like or scale-like leaves and male and female cones on the same plant.

Male cones:

  • Male cones are more minor than female cones and produce pollen.
  • The pollen is carried by wind to the female cones for fertilization.
  • Male cones typically form in clusters at the base of new shoots or near the tips of branches.
  • They may be visible as tiny brown or yellow structures.

Female cones:

  • Female cones are more prominent than male cones and contain ovules.
  • The ovules develop into seeds after being fertilized by pollen from male cones.
  • Female cones can take several years to mature, each containing numerous seeds.
  • They may be visible as significant, woody structures hanging from branches.


One particular group of plants that has gained the attention of many botanists is Gnetophytes. This group comprises about 70 species known for their unique characteristics and features. One notable feature of Gnetophytes is the presence of vessel elements that transport water inside the plants. These elements carry water from the roots to other plant parts, such as leaves and stems.

The presence of these vessels makes Gnetophytes different from other groups, like mosses and ferns, which do not have such structures. Despite being a small group, Gnetophytes are diverse in their morphology and ecology. Some species are used for medicinal purposes, while others are used as food sources by humans and animals.

Other Non-Flowering Plants

Which Plant Produces Seeds but No Fruit


Ferns are an incredibly versatile plant used in many settings throughout history. From their use as ornamental plants in landscaping projects to being grown indoors to eat, ferns have certainly made a name for themselves in horticulture. Here’s why:

  • Ornamental Use: Ferns are commonly used by landscapers and gardeners alike to create beautiful, lush landscapes. Their unique fronds and delicate textures add depth and interest to gardens and yards, making them a popular choice for many homeowners.
  • Indoor Decor: Ferns are also frequently grown indoors as houseplants due to their low maintenance requirements and appealing appearance. They can be potted or hung in baskets, adding a touch of greenery and freshness to any living space.
  • Culinary Use: Some species of ferns, such as fiddleheads, are even edible!


Mosses, with over 12,000 species, are a diverse and widespread group of plants found in almost every habitat. They thrive in moist places with very little light and are essential to many ecosystems. Here are some interesting facts about mosses:

  • Mosses lack roots, stems, and leaves like other plants but have simple structures that allow them to absorb environmental nutrients.
  • Mosses are essential in regulating wetland water flow and preventing slope erosion.
  • Some moss species can survive extreme temperatures and desiccation by going into a dormant state until moisture becomes available again.
  • Many cultures have used mosses for various purposes, such as insulation, decoration, and medicinal properties.
  • Moss gardens are increasingly popular as they require little maintenance and provide a realistic look to outdoor spaces.

Club Mosses

Tropical mountains are the central location for club mosses, which are evergreen mosses with needle-like leaves and clustered growth. These plants’ unique appearance sets them apart from other moss species. Club mosses belong to the Lycopodiaceae family, growing abundantly in tropical regions worldwide.

The following points describe different aspects of club mosses:

  • Club mosses are among the oldest living plant species on Earth.
  • Historically, club mosses were used for medicinal purposes.
  • They produce spores instead of seeds like most other plants.
  • Club mosses can grow up to 2 meters tall in some cases.
  • Some species of club moss can live up to 1,500 years or longer.
  • The evergreen nature of club moss allows it to thrive year-round in its natural environment.


Psilotales is a group of primitive vascular plants in the tropics and subtropics worldwide. These plants are small, with only a few centimeters in height, and lack leaves or roots. Instead, they have slender green stems with simple branching structures that resemble whiskers.

Here are some key features of Psilotales:

  • They belong to the class Psilopsida, which contains only two families: Psilotaceae and Ophioglossaceae.
  • They are considered primitive because they lack true leaves and roots.
  • Their stems contain chloroplasts for photosynthesis.
  • They reproduce by spores rather than seeds.
  • Some species have symbiotic relationships with fungi that help them absorb nutrients from the soil.
  • Despite their size and simplicity, Psilotales have played an important role in evolutionary biology as one of the earliest groups of vascular plants.


Horsetails, also known as Equisetum, is a genus of perennial plants that belong to the Equisetaceae family. With their unique appearance and numerous benefits, these plants have been used for medicinal purposes for centuries. Here are some interesting facts about horsetails:

  • Horsetails have been around since prehistoric times and are often called “living fossils” because they haven’t changed much in millions of years.
  • These plants can grow up to 4 feet tall and have hollow stems with segmented joints.
  • Horsetails are rich in silica, which makes them an excellent natural remedy for bone health and hair growth.
  • They have been used in Chinese medicine to treat kidney, lung, and skin conditions.
  • Horsetail tea has diuretic properties that help flush out toxins from the body.


Liverworts are non-vascular plants in various habitats, such as damp forests, streams, and wetlands. These small plants have a unique appearance and offer several environmental benefits. Here is a list of bullet points highlighting some exciting facts about liverworts:

  • Liverworts are one of the oldest groups of land plants, with fossil records dating back over 470 million years.
  • They have no roots or leaves but simple thalloid bodies that absorb nutrients through their surface.
  • Liverworts can reproduce sexually and asexually, with some species capable of self-fertilization.
  • They play an essential role in soil formation and erosion control as their root-like structures help to bind soil particles together.
  • Some liverwort species are used in traditional medicine for their antibacterial properties and as a treatment for liver disorders.


Hornworts are a group of bryophytes, or non-vascular plants, found in moist habitats worldwide. Despite their small size and inconspicuous appearance, hornworts are essential in many ecosystems. Here is a list of some interesting facts about hornworts:

  • Hornworts get their name from the long, slender sporophyte structures that resemble animal horns.
  • They have a unique life cycle and reproductive system involving sexual and asexual reproduction.
  • Unlike other bryophytes, hornworts have only one chloroplast per cell.
  • The cells of hornworts contain symbiotic cyanobacteria that help fix atmospheric nitrogen into usable forms for the plant.
  • Hornwort species can be found in diverse habitats, including wetlands, forests, deserts, and rock surfaces.

Wrap Up

Several plants produce seeds but no fruit. These plants include gymnosperms such as conifers, cycads, ferns, and mosses. While they may not bear the fruits we commonly consume, they play essential roles in our ecosystems and have been used for various purposes throughout history. Understanding the unique characteristics of these plants can help us appreciate their diversity and value. Whether studying their biology or simply admiring their beauty, there is much to gain from learning about these seed-bearing wonders of the plant world. So take a closer look at the next tree or fern you come across – you might be surprised at what you discover!

Frequently Asked Questions

What are three examples of seed plants?

Three examples of seed plants are pines, firs, and yews. Pines are a type of tree that is found in the Northern Hemisphere, while firs are a type of tree located in the Southern Hemisphere. Yews are a type of tree found in the Northern and Southern Hemispheres. Redwoods are a type of tree that is found in the Western Hemisphere.

Maria Khan