Clover, a Florida Edible Flower

Clover, with its lush, trifoliate leaves and charming flowers, brings a touch of green and a sense of natural beauty to any garden. This perennial ground cover is known for its dense mats of green foliage and small, white, pink, or red flower clusters that attract bees and other beneficial insects. Clover's low-growing habit makes it an excellent choice for garden beds, borders, lawns, or even as a cover crop.

In Florida planting zone 9, clover thrives throughout the year, particularly enjoying the cooler months. The plants spread quickly, forming a dense, green carpet that helps suppress weeds and improve soil health. Watching clover flourish is a rewarding experience, showcasing the resilience and beauty of your garden.

Clover is not only visually appealing but also has uses in human consumption and as a soil enhancer. The young leaves and flowers can be used in salads, teas, and as a garnish, providing a mild, slightly sweet flavor. Clover is also rich in nutrients and has been used in traditional medicine for its anti-inflammatory and antioxidant properties. Additionally, clover is an excellent nitrogen fixer, enriching the soil and benefiting other plants in the garden.

I would give clover a 5 out of 5 on how easy it is to grow. It is very easy to cultivate and manage, making it perfect for beginners and experienced gardeners alike.

Edible Flowers - Clover

Red Clover (Trifolium pratense)

Heirloom

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Description: Red Clover is an heirloom flower known for its pink to red blooms and sweet, mild flavor. It is often used in teas, salads, and as a garnish.

Plant Type: Perennial

In Florida this plant is: Florida Friendly

Growing Season: Spring to Fall

USDA Planting Zone: 3-9

Beneficial Insects: Attracts pollinators such as bees and butterflies.

Special Notes: Red Clover is also known for its medicinal properties and can be used to make herbal infusions. It prefers full sun and well-drained soil.

White Clover (Trifolium repens)

Heirloom

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Description: White Clover is an heirloom flower with small, white blooms and a mild, sweet flavor. It is often used in teas, salads, and as a garnish.

Plant Type: Perennial

In Florida this plant is: Florida Friendly

Growing Season: Spring to Fall

USDA Planting Zone: 3-9

Beneficial Insects: Attracts pollinators such as bees and butterflies.

Special Notes: White Clover is also known for its medicinal properties and can be used to make herbal infusions. It prefers full sun and well-drained soil.

Crimson Clover (Trifolium incarnatum)

Heirloom

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Description: Crimson Clover is an heirloom flower with bright red blooms and a sweet, mild flavor. It is often used in teas, salads, and as a garnish.

Plant Type: Annual

In Florida this plant is: Florida Friendly

Growing Season: Spring to Fall

USDA Planting Zone: 6-9

Beneficial Insects: Attracts pollinators such as bees and butterflies.

Special Notes: Crimson Clover is also known for its medicinal properties and can be used to make herbal infusions. It prefers full sun and well-drained soil.

Clover Growing Guide for Zone 9

Planting Time: In Florida, plant clover in early spring or fall. Clover thrives in cooler weather but can tolerate the heat of summer, making it suitable for both spring and fall planting.

Soil: Clover prefers well-draining soil with a pH between 6.0 and 7.5. Adding compost or well-rotted manure to the soil can improve fertility and structure.

Sun: Clover grows best in full sun to partial shade, requiring at least 4-6 hours of sunlight daily.

Watering: Keep the soil consistently moist but not waterlogged. Water regularly, especially during dry spells, to keep the soil evenly moist.

Spacing: Clover is typically broadcast-seeded rather than planted in rows. For small garden patches, sow the seeds thinly and rake lightly to cover them. For larger areas, consider using a seed spreader for even distribution.

Fertilization:
N-P-K Ratio: Clover generally benefits from a balanced fertilizer with a slightly higher phosphorus and potassium content to support root development and overall plant health, such as
5-10-10 or 6-24-24. However, because clover is a legume and can fix its own nitrogen from the atmosphere, it typically requires less nitrogen supplementation compared to other plants.

When to Add:

  • Before Planting: Apply the fertilizer to the soil before planting seeds to promote strong initial growth and root development.

  • Early Spring: Reapply the fertilizer in early spring as new growth begins.

  • Mid-Growing Season: If needed, reapply the fertilizer lightly every 4-6 weeks during the growing season to support continued growth.

Application Tips:

  • Follow the directions on the fertilizer package to avoid over-fertilization.

  • Apply the fertilizer evenly around the base of the plants and water thoroughly to help the nutrients reach the roots.

Additional Tips:

  • Clover grows best in well-drained soil rich in organic matter, so consider adding compost to improve soil fertility and structure.

  • Mulch around the plants to help retain moisture, suppress weeds, and regulate soil temperature.

  • Ensure that clover receives consistent moisture, especially during the growing season, to prevent stress and promote healthy growth.

Blog post on Natural Fertilizers

Harvesting: Clover is ready to harvest when the flower heads are fully open and vibrant, typically 60-70 days after planting. Pick the flower heads by pinching or snipping them off at the base of the stem. Harvest in the morning after the dew has dried for the best flavor and quality. The flowers and leaves can be used fresh or dried for later use.

Uses:

Culinary Uses: Clover flowers and leaves can be used to add a mild, sweet flavor to salads, teas, and baked goods. Clover is often used in herbal teas and as a garnish for various dishes.

Medicinal Uses: Traditionally, clover has been used for its anti-inflammatory and detoxifying properties. Clover tea is believed to help with respiratory issues, skin conditions, and improving circulation.

Other Uses: Clover is often used as a cover crop to improve soil health, prevent erosion, and fix nitrogen in the soil. It is also popular as forage for livestock and attracts beneficial insects.

Beneficial Insects: Clover attracts a variety of beneficial insects, including:

  • Bees: Which are important pollinators.

  • Butterflies: Which also help with pollination.

  • Ladybugs: Which help control aphids.

  • Hoverflies: Whose larvae feed on aphids.

  • Predatory Wasps: Which help control caterpillars and other pests.

Pests and Diseases:

  • Aphids: Small insects that suck sap from the leaves and stems, causing curling and yellowing.

  • Clover Mites: Tiny mites that feed on clover and can cause stippling and yellowing of the leaves.

  • Root-Knot Nematodes: Microscopic worms that cause swelling and galls on roots, leading to reduced plant vigor.

Natural Pest Control

  • Powdery Mildew: A fungal disease that causes a white, powdery coating on the leaves.

  • Rust: A fungal disease that causes reddish-brown spots on the leaves.

Vegetables to Avoid Planting Near Clover:

None specific: Clover generally does not have specific companion planting issues and can be beneficial as it attracts pollinators and beneficial insects.

Warning:

  • Safe for Animals: Clover is generally considered safe for pets and livestock. However, consuming large amounts of clover, especially red clover, may lead to bloating in ruminants.

  • Possible Allergies: Individuals with allergies to plants in the Fabaceae family may experience allergic reactions when handling clover.

  • Toxicity in High Quantities: While generally safe, clover can produce cyanogenic glycosides under certain conditions, which can be toxic if consumed in large quantities by livestock.