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Nasturtium Flower Seeds: A Complete Guide


nasturtium flower seeds
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If you are looking for a beautiful and easy-to-grow flowering plant for your garden, nasturtiums should be on the top of your list. These colorful blooms not only add a pop of color to your outdoor space but are also edible and have several health benefits. In this guide, we will discuss everything you need to know about growing nasturtium flower seeds.

Nasturtium Flower Seeds

Nasturtiums are annual flowering plants that belong to the Tropaeolum family. They are native to South and Central America but are now cultivated all over the world. Nasturtiums are known for their brightly colored flowers that come in shades of red, orange, yellow, and cream. The flowers have five petals and a distinctive round shape with a spur at the back.

Nasturtiums are also known for their edible leaves and flowers. The leaves have a peppery taste and are often used in salads and sandwiches. The flowers have a sweet, slightly spicy flavor and are used as a garnish or added to dishes for a pop of color.

How to Grow Nasturtium Flower Seeds

Nasturtiums are very easy to grow and can be grown in almost any type of soil. They prefer full sun to partial shade and do well in containers or in the ground. Here are the steps to grow nasturtium flower seeds:

Step 1: Prepare the Soil

Nasturtiums prefer well-draining soil that is slightly acidic. You can add compost or well-rotted manure to the soil to improve its fertility. If you are growing nasturtiums in a container, make sure it has drainage holes at the bottom.

Step 2: Plant the Seeds

Nasturtium seeds can be sown directly into the soil after the last frost date or ed indoors 4-6 weeks before the last expected frost. Sow the seeds about 1 inch deep and 10-12 inches apart. Water the soil well after planting.

Step 3: Water the Plants

Nasturtiums need regular watering, especially during hot and dry weather. Water the plants deeply once a week, making sure not to overwater them as that can lead to root rot.

Step 4: Fertilize the Plants

Nasturtiums do not require much fertilizer, but you can feed them with a balanced fertilizer once a month to promote healthy growth and blooming.

Step 5: Prune the Plants

You can deadhead the spent blooms to encourage more flowers to grow. You can also pinch back the growing tips of the plant to promote bushier growth.

Step 6: Harvest the Flowers and Leaves

You can harvesting the flowers as soon as they bloom. The leaves can be harvested anytime and used fresh or dried for later use.

Nasturtium Flower Seeds Varieties

There are several varieties of nasturtiums available, each with its own unique characteristics. Here are some popular varieties of nasturtium flower seeds:

Alaska Mix

This variety has cream-colored flowers with splashes of red or orange. The leaves are variegated, with green centers and white edges.

Jewel Mix

This variety has flowers in shades of red, orange, and yellow. The flowers have a darker center and lighter edges.

Whirlybird Mix

This variety has semi-double flowers in shades of red, orange, and yellow. The flowers have a slightly ruffled edge.

Nasturtium Flower Seeds Health Benefits

Nasturtiums are not only beautiful but also have several health benefits. Here are some health benefits of nasturtium flower seeds:

Rich in Vitamin C

Nasturtium leaves and flowers are rich in vitamin C, which is essential for our immune system and overall health.

Antioxidant Properties

Nasturtiums contain antioxidants that help fight free radicals and prevent cell damage.

Anti-inflammatory Properties

Nasturtiums have anti-inflammatory properties that can help reduce inflammation and pain.

Nasturtium Flower Seeds FAQs

Q1: Can Nasturtiums Be Grown Indoors?

Yes, nasturtiums can be grown indoors as long as they receive enough sunlight and the soil is well-draining.

Q2: Are Nasturtium Flowers Edible?

Yes, nasturtium flowers are edible and have a sweet, slightly spicy flavor. They are often used as a garnish or added to salads for a pop of color.

Q3: How Often Should I Water My Nasturtium Plants?

Nasturtiums need regular watering, especially during hot and dry weather. Water the plants deeply once a week, making sure not to overwater them as that can lead to root rot.

Q4: When Should I Harvest Nasturtium Flowers?

You can harvesting the flowers as soon as they bloom. The flowers are at their peak flavor when they are fully open.

Q5: What Are Some Popular Varieties of Nasturtium Flower Seeds?

Some popular varieties of nasturtium flower seeds include Alaska Mix, Jewel Mix, and Whirlybird Mix.

Nasturtiums are not only beautiful but also easy to grow and have several health benefits. Whether you are growing them for their colorful blooms or their edible leaves and flowers, nasturtiums are a great addition to any garden. With the tips and information provided in this guide, you can growing your own nasturtium flower seeds and enjoy their beauty and benefits.


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