This guide will explore flower and vegetable seeds to plant in April, giving you the tools you need to create a stunning and productive garden.
Flower Seeds To Plant in April
Flowers enhance any landscape, providing beauty and attracting beneficial pollinators. April offers many options for gardeners looking to sow seeds, ensuring both aesthetics and functionality in their floral displays.
Marigolds
Marigolds are among the most forgiving flowers to grow and are often recommended for beginner gardeners. Their vibrant hues range from deep oranges to bright yellows, creating a warm and inviting display. Moreover, marigolds are known for their pest-repelling properties, warding off nematodes and various garden pests.
Growing Tips:
Start marigold seeds indoors about 6-8 weeks before the last frost, then transplant them outside after the soil warms.
If planting directly outdoors, wait until after the frost, ideally in late April or early May.
Space plants about 8-12 inches apart in well-drained soils enriched with compost.
Deadheading spent blooms encourages repeat flowering throughout the summer.
Borage
Borage, with its intriguing blue star-shaped flowers, serves as both a medicinal herb and a beautifying plant. It is also known for attracting pollinators like bees and butterflies, ensuring continued garden health.
Growing Tips:
Plant borage seeds directly into well-drained soil after the last frost in April.
It is drought-tolerant, making it ideal for less frequent watering.
Borage thrives in full sun and can grow 2-3 feet tall, so give it plenty of space or plant it toward the back of a flower bed.
Cosmos
A favorite among many gardeners, cosmos offer an array of colors ranging from pinks to whites to vibrant reds. They’re exceptionally easy to grow and are excellent for attracting butterflies.
Growing Tips:
Cosmos prefer well-drained soil and should be sown directly outdoors in April after danger from frost has passed.
They enjoy full sun and do best in nutrient-poor soil.
Regular deadheading of flowers will keep them blooming from summer through frost.
Nasturtium
These striking flowers not only provide vivid colors—ranging from red to yellow—but their leaves and blooms are also edible. Nasturtiums produce a peppery flavor, perfect for salads or garnishes.
Growing Tips:
Sow nasturtium seeds directly outdoors in April once the soil temperature is consistently warm.
They thrive in poor soils; too much fertilizer can lead to lush foliage with fewer flowers.
Plant in full sun or partial shade; they will trail beautifully if given space to spread.
Zinnia
Zinnias are the quintessential summer flower with their bright, sturdy blooms reminiscent of daisies. They come in many shapes and sizes, making them versatile for any gardening layout.
Growing Tips:
Zinnias can be started indoors about 4-6 weeks before the last frost or directly sown outside in late April after frost danger has passed.
They thrive in full sun and are quite tolerant of drought conditions.
It’s beneficial to prune the height of stems to encourage bushier growth rather than tall spindly plants.
Columbine
Columbines have uniquely shaped blossoms that come in many colors and can be a charming addition to shady areas. They are beloved for their ability to attract hummingbirds.
Growing Tips:
Sow seeds indoors or directly outdoors in April. For best results, cold stratify seeds before planting.
They prefer well-drained soil and partial to full shade, making them great candidates for woodland gardens.
Water them regularly but avoid overwatering, as columbines do not tolerate soggy conditions well.
Hollyhock
With their towering spires of blooms, hollyhocks add height and drama to gardens. They are biennials or short-lived perennials that create stunning fronts against walls or fences.
Growing Tips:
Sow hollyhock seeds directly outdoors in mid-April, ideally in fertile, well-drained soil.
They enjoy full sun and should be spaced adequately to allow for airflow around the tall stems.
Support may be necessary as they can be top-heavy during storms or high winds.
Poppies
Poppies provide an incredible display of color, with their airy blooms often swaying gently in the breeze. They’re low-maintenance and can be sown in various conditions.
Growing Tips:
Directly sow poppy seeds in well-drained soil from April to early June, ensuring the soil temperature is cool but not frozen.
They prefer full sun and can thrive in poorer soils.
Avoid covering seeds with soil, as they require light for germination.
Primrose
Primroses are one of the first perennials to bloom in spring, brightening gardens with their cheerful colors. They thrive in cooler climates and bring early color to shaded areas.
Growing Tips:
Sow primrose seeds indoors in late winter or directly outside in April.
Preferring rich, moist, well-drained soil, primroses thrive in partial shade.
Regular watering is necessary, especially during dry spells to keep soil consistently moist.
Verbena
Verbena is a versatile flower often found in hanging baskets and containers due to its cascading habit. Their vibrant blooms attract butterflies and provide a long-lasting display.
Growing Tips:
Sow verbena seeds indoors around 8-10 weeks before the last frost and transplant in April.
They need full sun and well-drained soil; verify that drainage is excellent to avoid root rot.
Pinch back the tips of established plants for bushier growth and longer blooming periods.
Yarrow
Yarrow boasts feathery foliage and clusters of small flowers, providing a rustic charm. It’s also drought-resistant and easy to maintain while attracting pollinators.
Growing Tips:
Sow yarrow seeds directly outdoors in April; it can tolerate poor soil conditions.
Ideal for sunny locations, it thrives in zones 3-9 and prefers well-drained soil.
Regular pruning of spent flowers will promote reblooming throughout the season.
Calendula
The sunny blooms of calendula are not only cheerful but also have medicinal uses. Their blooms are also edible, adding color and flavor to salads and dishes.
Growing Tips:
Sow calendula seeds directly in the garden in mid-April, as they prefer cooler temperatures.
These flowers thrive in full sun but can grow in part shade as well.
Removing spent flowers encourages more blooms and can help extend the flowering season well into the fall.
Echinacea
Often referred to as coneflower, echinacea is a prized perennial for its unique blooms and medicinal properties. The stunning purple petals contrast beautifully with the orange cone center.
Growing Tips:
Sow echinacea seed in April in well-drained soil and sunny locations.
They are drought-tolerant once established, making them low-maintenance flowers in zones 3-9.
Deadhead regularly to promote further flowering and prolong their visual impact.
Chamomile
Chamomile flowers resemble daisies and are renowned for their calming properties. They can be used in herbal teas or to make fragrant potpourri.
Growing Tips:
Sow chamomile seeds directly into the garden in April in well-drained soil.
They do well in both fullsun and partial shade and prefer cooler temperatures for flowering.
Harvest flowers when they are fully open for the best flavor in teas.
Forget-Me-Not
Forget-me-nots are known for their striking blue flowers and are perfect for naturalizing in gardens. Their small size makes them ideal for borders and edges.
Growing Tips:
Directly sow forget-me-not seeds in April in moist soil.
They thrive in shaded areas or partial shade, which makes them a lovely option for woodland gardens.
Keep the soil consistently moist to nourish the young plants.
Balsam
Balsam flowers have a charming, old-fashioned quality and come in lovely colors. They’re also an excellent choice for shaded gardens, where fewer options abound.
Growing Tips:
Balsam seeds can be started indoors around late March or sown directly outdoors in April.
Choose well-drained soil and spot that gets partial sun for best results.
Regular watering will keep the plants healthy and ensure vibrant blooms throughout the growing season.
Candytuft
Candytuft is known for its showy clusters of white flowers, which can also bloom in shades of purple and pink. They’re fantastic for attracting beneficial pollinators and making lovely ground covers.
Growing Tips:
Sow seeds outdoors in well-drained soil in late April to early May.
Candytuft prefers full sun but can tolerate light shade as well.
Provide regular watering but avoid waterlogging to prevent rot.
Wallflower
Wallflowers are known for their fragrant blooms, providing a lovely scent in early spring gardens. They can fill gaps and brighten borders or pathways.
Growing Tips:
Sow wallflower seeds directly in the garden in April, ideally in fast-draining soil.
They thrive in full sun and can do well in containers or raised beds.
Strong winds can damage tall wallflowers, so provide support if necessary.
Baby’s Breath
Baby’s breath serves as a classic filler in floral arrangements, bringing a delicate touch to bouquets. They are low-maintenance and ideal for sunny areas of the garden.
Growing Tips:
Sow baby’s breath seeds outdoors in April in well-drained soil with full sun exposure.
Space plants about 12-18 inches apart to allow for their natural spreading habit.
Flowering will occur throughout summer, so consider deadheading for repeat blooms.
Johnny Jump Up
The cheerful Johnny Jump Up, a type of violet, represents the beauty of springs. They are known for their hardiness and ability to self-seed, creating lovely carpets of color.
Growing Tips:
Sow seeds directly into the garden in April, choosing a spot with part shade.
They thrive in rich, well-drained soil, so consider adding compost.
Regularly deadhead to encourage more blooms throughout the season.
Coneflower
Coneflowers, similar to echinacea, offer stunning blooms and are drought-resistant once established. They’re a favorite among pollinators and produce flowers in a variety of colors.
Growing Tips:
Sow coneflower seeds in well-drained soil during April.
They prefer full sun and are suitable for a wide range of zones (3-9).
Deadhead spent flowers to encourage additional blooming.
Alyssum
Sweet alyssum produces tiny flowers that emit delicious fragrances, attracting pollinators. It’s perfect for edging flower beds or spilling over container sides.
Growing Tips:
Sow alyssum seeds directly outdoors in well-drained soil in April.
With plenty of sun, alyssum will flourish and provide a carpet of blooms.
Regular shearing back of spent flowers can promote bushier growth.
Black-Eyed Susan
Black-eyed Susan brings a bright splash of yellow to any garden, valued for its beauty and pollinator attraction. They’re hardy and resilient.
Growing Tips:
Sow seeds directly into the soil in April. They thrive in full sun and adapt well to various soil types.
Provide regular watering until established.
They’ll bloom from early summer to fall, providing lasting beauty.
Pansy
Pansies are vibrant garden staples, blooming as early as spring. They come in a multitude of colors and patterns, making them a joyful addition.
Growing Tips:
Pansies can be sown outdoors in April, ensuring good exposure for optimal flowering.
They thrive in cooler weather, preferring well-drained soil and partial shade during the hottest parts of the day.
Regular pinching of faded flowers promotes new blooms.
Stock
Stock flowers are celebrated for their lovely fragrance and charming blooms. They work well in both gardens and containers, adding height and elegance.
Growing Tips:
Start stock seeds indoors 8-10 weeks before the last frost, then transplant in April.
They prefer cool temperatures, so avoid placing them in overly hot areas.
Well-drained, rich soil with consistent moisture will produce the best flowering habits.
Shasta Daisy
Shasta daisies are perennial favorites, showcasing white petals surrounding a vibrant yellow center. They are elegant additions to any flowerbed, lovely in bunches.
Growing Tips:
Sow seeds in well-drained soil during April.
Shasta daisies thrive in full sun and reward gardeners with blooms lasting from late spring through summer.
Regular dividing every 3-5 years helps to maintain vigorous growth and prevent crowding.
Vegetable Seeds To Plant in April
April heralds the planting season for myriad vegetables, allowing you to nurture a vibrant and diverse vegetable garden. The right selection of seeds can yield delicious harvests, expanding your culinary possibilities throughout the summer and fall.
Tomatoes
Tomatoes are a garden staple, with so many varieties to choose from. They can be used in salads, sauces, or eaten fresh. Ensuring you select varieties suited for your area’s growing season is crucial for optimal growth.
Growing Tips:
If starting from seeds, sow indoors 6-8 weeks before the last frost and transplant carefully after the frost danger has passed.
Indeterminate varieties need support, such as cages or stakes, while determinate varieties are generally bushier.
Tomatoes prefer enriched, well-drained soil and a warm, sunny location. Fertilizing regularly during the growing season promotes strong growth and fruit yield.
Peppers
A kitchen favorite, peppers vary from sweet bell types to the hottest jalapeños, providing diverse cooking options. These plants thrive in warm weather and should be treated with care.
Growing Tips:
Start seeds indoors 8 weeks before the last expected frost, then transplant outdoors once temperatures stabilize above 60°F.
Peppers prefer well-drained, nutrient-rich soil and full sun to flourish.
Regular watering with consistent moisture will improve fruit quality. Consider companion planting with tomatoes or basil to maximize benefits.
Carrots
Carrots are one of the most rewarding crops; with a little bit of patience, you can harvest your homegrown versions. Their bright colors and sweet flavor make them a favorite for snacking or cooking.
Growing Tips:
Directly sow carrot seeds in loose, well-drained soil in mid-April, ensuring temperatures are cool but soil is warm enough to encourage germination.
Thin seedlings to ensure adequate spacing, as overcrowding can result in stunted growth.
Regular watering is necessary to produce uniform roots. Mats of mulch can help retain consistent moisture.
Sweet Potatoes
Sweet potatoes are nutritious and versatile, best enjoyed baked, mashed, or in casseroles. They thrive in warm climates, making them a great choice for southern gardeners.
Growing Tips:
Start your sweet potato slips indoors in late March and transplant in April, ensuring the soil is warm (ideally 70°F).
They thrive in well-draining sandy loam soil with full sun exposure.
Water deeply but infrequently, as sweet potatoes prefer slightly drier conditions once established.
Strawberries
Homegrown strawberries are always a treat, bursting with freshness. They can even be grown in containers, enhancing any small space.
Growing Tips:
April is perfect for planting new strawberry plants, whether from bare roots or pots. Ensure optimal drainage by mixing soils with compost.
They prefer full sun for at least 6-8 hours a day and require regular watering.
Regularly remove runners to focus the plant’s energy on fruit production.
Peas
Peas are among the earliest crops to plant, thriving in cool weather. Enjoy the sweetness of garden-fresh peas either raw, cooked, or preserved.
Growing Tips:
Directly sow seeds into well-drained soil in April before the last frost for the best yield.
They grow well on trellises or supports, which keeps the pods off the ground_.
Ensure consistent moisture for optimum germination and growth; mulching can help retain soil moisture.
Basil
Basil adds fresh flavor to countless dishes, making it a beloved herb for chefs and gardeners alike. It pairs well with tomatoes and peppers in the garden.
Growing Tips:
Sow basil seeds indoors in early April or directly outdoors when the risk of frost is gone, usually in mid-April.
Basil prefers well-drained soil with a high organic matter content and full sun to thrive.
Pinch back the tips regularly to encourage bushier growth; ensure it doesn’t flower too early to maintain optimal flavor.
Broccoli
Broccoli is a nutritious green vegetable, excellent for cooking or eating raw as a snack. It thrives in cooler weather, making early spring planting ideal.
Growing Tips:
Start broccoli seeds indoors in late March or sow directly outdoors in April for a spring harvest.
They need well-draining, fertile soil and full sun for optimal growth.
Regular watering helps prevent premature bolting or flowering.
Asparagus
Asparagus is a rewarding perennial vegetable. Once established, it can produce delicious spears for years, making it worth the initial patience.
Growing Tips:
Plant asparagus crowns in sandy, well-drained soil in April or early spring.
Choose a sunny location and ensure soil preparation is adequate for deep root growth.
Asparagus does not bear fruit for the first year but will produce generous harvests for years to come with proper care.
Rhubarb
Rhubarb is unique in its tartness, often used in pies and preserves. Its vibrant red stalks bring color to both a garden and a table.
Growing Tips:
In cooler climates, April is suitable for planting rhubarb crowns in well-drained soil with lots of organic matter.
They prefer partial shade or full sun in well-prepared soil that holds moisture without becoming soggy.
Do not harvest the stalks until the second year to allow the plants to establish well.
Corn
Corn is a staple crop and can provide generous yields for gardeners who cultivate it correctly. It requires space and warm growing conditions, making April planting essential.
Growing Tips:
Directly sow corn seeds in warm soil (60°F+) during late April, particularly in blocks to enhance pollination.
It prefers full sun and fertile, well-drained soil.
Water regularly to prevent stressing plants during critical growing phases.
Green Beans
Beans are among the easiest vegetables to grow and offer a quick yield. They’re tasty when fresh and provide plentiful harvests.
Growing Tips:
Sow green bean seeds directly into warm soil after the last frost. Between late April and early May in most regions is ideal.
They thrive in well-drained soil and prefer full sun, providing good spacing for air circulation.
Regular picking encourages further production; make sure to train pole varieties as they grow.
Zucchini
Zucchini grows vigorously and offers plentiful harvests, making it a rewarding plant in any vegetable garden.
Growing Tips:
Sow zucchini seeds directly outdoors in late April once the soil has warmed sufficiently.
They thrive in nutrient-rich, well-draining soil with full sun exposure.
Regular harvesting (even small fruits) encourages plants to produce more blooms and fruits.
Cucumbers
Cucumbers are refreshing and essential for salads, pickling, and more. Their fast growth means they can yield fruit quickly.
Growing Tips:
Direct sow cucumber seeds outdoors in April, ensuring warm soil (at least 70°F).
Use trellises to save space; they thrive in full sun and require regular watering for consistent moisture.
Harvest cucumbers when small for preferable taste—regular harvesting promotes continuous production.
Dill
Dill is a fragrant herb known for its culinary versatility, used primarily in pickling and flavoring dishes.
Growing Tips:
Sow dill seeds directly outdoors in April in full sun and well-drained soil.
For continuous harvesting, consider staggering plantings throughout the growing season, as dill tends to bolt.
Regularly snip back leaves for cooking; however, avoid cutting excessively from the center to preserve growth.
Beets
Beets are hardy root vegetables, offering vibrant colors that catch the eye and lend sweetness to many dishes.
Growing Tips:
Sow beet seeds directly into well-drained soil in April to reach optimal growth.
They prefer cooler temperatures and perform well in full sun with ample spacing.
Regular watering ensures development; thin seedlings to provide adequate space enhances root quality.
