This guide provides a comprehensive look at what to plant in April in Zone 6b, ensuring that you’ll have a flourishing garden throughout the year.
Vegetables To Plant
In April, Zone 6b gardeners can sow a variety of vegetables that thrive in the cool spring temperatures, as well as those that can handle the warming soil conditions. Here are ten vegetables that you can plant:
Spinach
Spinach is a leafy green that thrives in cool weather, making early spring its ideal planting time. With a temperature tolerance of 40°F to 75°F, you can start sowing seeds outdoors in late April. Spinach can be direct seeded into well-drained soil amended with a balanced fertilizer. Be sure to keep the soil consistently moist but not soggy. It’s also a great source of vitamins A, C, and K, making it a nutritious addition to any meal.
Peas
Peas are another excellent choice for April planting. These legumes prefer temperatures between 55°F and 70°F. You can start sowing seeds directly into the ground as soon as the soil is workable, typically in mid-April. Sow the seeds one inch deep and space them two inches apart. With regular moisture, you’ll be rewarded with sweet pods by early summer. Peas also fix nitrogen in the soil, improving its fertility.
Lettuce
Lettuce varieties, such as romaine, butterhead, and loose-leaf types, are perfect for spring planting. They thrive in cooler temperatures, ideally between 60°F and 70°F. You can sow seeds directly into the soil in mid to late April, allowing for a continuous harvest as you pick the outer leaves. Thin seedlings to ensure proper air circulation, helping to prevent issues like damping-off. Lettuce is a great addition to salads and sandwiches, and you can grow multiple crops throughout the season.
Radishes
Radishes are quick-growing and can be planted as soon as the soil can be worked. They thrive in cooler weather (40°F to 85°F) and can be seeded directly into the garden. Plant in rows with seeds spaced about an inch apart in late April for a rapid harvest in just a few weeks. Radishes can be grown in various soil types and are known for their peppery flavor and crisp texture, making them a delightful crunch in salads.
Carrots
Carrots prefer cooler soil temperatures, around 60°F to 70°F, making April an excellent time for sowing. Directly plant seeds in well-prepared, loose soil. Keep seeds moist until they germinate, which typically takes 10 to 20 days. Thin seedlings to prevent overcrowding and allow for proper root development. Carrots are not only a versatile ingredient but can also be stored for long periods, providing sustenance throughout the year.
Tomatoes
While tomatoes are typically warm-season crops, you can start seedlings indoors in late March and transplant them outdoors when the risk of frost has passed, usually in late April. Select determinate varieties for a shorter growing season and better yield in cooler zones. Tomatoes prefer temperatures above 60°F and will need full sun. Harden them off gradually before planting them in the garden for a successful transition.
Peppers
Similar to tomatoes, peppers should be started indoors in late March. Transplant them to the garden at the end of April when the soil is warm and nighttime temperatures remain above 50°F. Peppers require lots of sun and heat, thriving best between 70°F and 85°F. Choose from a range of varieties to enjoy the different shapes, colors, and heat levels in your meals.
Cucumbers
Cucumbers can be sown directly into the garden in late April when soil temperatures average 60°F or higher. These vines appreciate full sun and consistent moisture, so plan to water regularly, especially during dry spells. Space seeds about 1 to 2 feet apart to allow for their sprawling nature. With the right conditions, expect your first harvest in about 50 to 70 days, making them perfect for salads and pickling.
Squash
Squash, including both summer and winter varieties, can be sowed in the ground in late April. They thrive in warm conditions, preferring temperatures between 70°F and 90°F. Plant seeds in hills spaced about three feet apart, ensuring they receive ample sunlight throughout the growing season. Summer squashes like zucchini mature quickly, while winter squashes take a bit longer but provide a great store of food for winter.
Beans
Beans are warm-season favorites that do not like frost. In Zone 6b, you can start sowing seeds directly into the ground in late April when the soil temperature reaches at least 60°F. Choose between bush or pole varieties based on your garden space, and provide support for pole beans. Beans require full sun and moderately rich soil. They also enrich the soil by fixing nitrogen, making them ideal for crop rotation.
Flowers To Plant
April is also the best time to plant flowers that will come to life with vibrant colors as the temperatures warm. Here are ten flowers that thrive in Zone 6b during this month:
Hellebores
Hellebores, also known as Lenten Roses, are hardy perennials that bloom early in the spring. They are tolerant of cold temperatures as low as 10°F. Plant them in partially shaded areas to protect them from harsh sun, and they will reward you with long-lasting blooms. They prefer well-drained, rich soil and can provide an early burst of color in your landscape.
Pansies
Pansies are lovely spring annuals that can tolerate frost and thrive in cooler temperatures around 40°F to 60°F. They can be planted in early to mid-April. Their vibrant colors and heart-shaped petals make them perfect for containers or borders. Be sure to deadhead spent flowers to encourage continued blooming, and they will bring cheer to your garden even on chilly days.
Bleeding Heart
Bleeding hearts are unique perennials with heart-shaped flowers that thrive in partial shade. They flourish in cooler temperatures (ideally under 70°F), and April is a great time to plant them as the soil begins to warm. These plants prefer well-drained, rich soil and will establish beautifully for a stunning spring display, providing an enchanting focal point in shaded sections of your garden.
Delphiniums
Delphiniums are known for their spectacular blue, purple, and white spikes. These perennials thrive in full sun to partial shade and prefer cooler climates (50°F to 70°F). Start planting them in early April, ensuring they have well-draining soil enriched with organic matter. Delphiniums add vertical interest to flower beds and are excellent for attracting pollinators.
Snapdragons
Snapdragons are excellent annuals that can stand up to April’s chilly conditions. They prefer sunny spots and can tolerate light frost, making them suitable for early spring planting. Sow seeds in mid to late April for colorful blooms as the weather warms. With a variety of heights and colors available, they’re perfect for borders or mixed beds.
Marigolds
Marigolds are vibrant annual flowers that thrive in full sun. They can be sown directly into the garden or started indoors in late March. In Zone 6b, you can transplant them outdoors in late April when temperatures begin to rise. They are excellent companions for vegetables, repelling pests while adding color to your garden and being easy to grow and care for.
Petunias
Petunias are versatile annuals that grow in a wide range of conditions. While they thrive in full sun, be cautious of late frosts; it’s best to plant them in late April when temperatures consistently stay above 50°F. They can handle heat well and will bloom until the first frost, making them a perfect choice for hanging baskets and garden beds.
Zinnias
Zinnias bring a burst of color to any garden. These annual flowers thrive in full sun and can be directly seeded into the soil in late April. They are drought-resistant and grow well in well-drained soils. Choose a mix of colors for continuous blooms throughout the summer, providing a cheerful display and attracting butterflies.
Cosmos
Cosmos are annuals that produce daisy-like flowers and thrive in sunny conditions. Planting in late April works well in Zone 6b, as they prefer temperatures above 50°F. They are low-maintenance and self-seeding, making them a favorite among gardeners. Cosmos are great for cutting gardens and can create a relaxed, natural look in your landscape.
California Poppies
California poppies are beautiful annuals that can be sown directly into the ground in late April. They prefer well-drained soil in full sun and thrive in average conditions. These hardy plants can tolerate drought once established and will provide vibrant blooms for your garden, adding a lovely pop of color.
Herbs To Plant
Herbs are an essential component of any garden. April is the ideal time to start growing a variety of herbs in Zone 6b. Here are ten herbs that thrive during this time:
Basil
Basil is a warm-weather herb that should be sown indoors by late March for transplanting outdoors in late April. It does not tolerate frost and thrives in warm soil temperatures above 60°F. Grow basil in full sun and ensure it has well-drained soil for optimum flavor. Regularly harvesting the leaves encourages more growth, making it a favorite for culinary uses.
Parsley
Parsley can be directly sown into the garden in mid to late April. This hardy herb can thrive in a variety of conditions, ideally around 60°F to 70°F. It prefers fertile, well-drained soil and will continue to grow through the season if regularly harvested. Parsley is an excellent garnish and flavorful addition to many dishes.
Chives
Chives are hardy perennial herbs that can be planted as soon as the soil is workable, usually in April. These herbs tolerate cold and thrive best between 60°F and 75°F. Plant chives in full sun, and they will provide delicious green tops throughout the growing season. Their mild onion flavor makes them a versatile ingredient in salads, soups, and more.
Cilantro
Cilantro is a fast-growing herb that thrives in cooler temperatures. Plant seeds directly into the garden in mid-April. They prefer temperatures between 50°F and 70°F, making them perfect for early spring planting. Regular harvesting encourages further growth, and cilantro provides a distinct flavor that is essential in many cuisines.
Dill
Dill is an annual herb that can be sown directly in the garden from mid to late April. It thrives in full sun and prefers cool weather, ideally around 60°F to 70°F. Dill will grow quickly, providing flavorful foliage and seeds. It is especially popular for pickling and adds a unique taste to many dishes.
Oregano
Oregano is a perennial herb that can handle cool spring temperatures. You can sow seeds in late April or transplant starts from indoors. Oregano flourishes in full sun and well-drained soil, thriving best in dry conditions once established. This flavorful herb is a staple in Mediterranean cooking, enhancing pizzas and pasta dishes.
Thyme
Thyme is a hardy perennial herb that can be sown indoors or planted directly in mid to late April. This drought-tolerant herb thrives best in sunny locations, preferably with average soil. It generally prefers temperatures around 70°F but can handle cooler nights. Thyme is a fragrant addition to many savory dishes.
Lavender
Lavender is a drought-resistant perennial herb that provides both fragrance and beauty. Plant lavender in late April when the soil has warmed up, and provide plenty of sunlight. Lavender prefers well-drained, sandy soil and does not tolerate excessive moisture. It’s perfect for attracting pollinators, and its aromatic flowers can be used in cooking, sachets, and crafts.
Sage
Sage is another perennial herb that can be sown in April. It prefers full sun conditions and well-draining soil. Sage flourishes in moderate temperatures, ideally under 75°F, and once established, it can handle dry conditions. This herb is commonly used in stuffing, sauces, and as a seasoning for meats.
Mint
Mint is a robust perennial herb that thrives in various conditions but propagates best when planted in April. Due to its invasive nature, it is often recommended to plant mint in containers. Mint prefers moisture and partial shade, especially in hotter areas. Its refreshing flavor is ideal for teas, cocktails, and salads.
Landscape Plants To Plant In April
Transforming your landscape can significantly enhance your home’s curb appeal and create a lush, inviting space. In April, there are several landscape plants suitable for Zone 6b that can be planted as the soil warms up. Here are ten landscape plants to consider for your garden:
Dogwood Trees
Dogwoods are a great choice for spring planting. They thrive in a range of soil types but prefer well-drained, moist soil. As these trees bloom in early spring, planting in April ensures you’ll see their beautiful blossoms. They require partial shade and will flourish in the moderate spring temperatures of Zone 6b, making them an enchanting addition to any landscape.
Redbud Trees
The redbud tree is a stunning addition to any landscape, producing beautiful pink flowers early in spring. Plant them in well-drained soil in full sun to partial shade. They prefer prepared soil and are tolerant of varies soils, making April an optimal time for planting. Redbuds serve as a lovely focal point and attract pollinators to your garden.
Hydrangeas
Hydrangeas are prolific bloomers that can be planted in late April. They thrive in rich, well-drained soil and partial shade. Regular pruning and deadheading will encourage fuller growth. These shrubs can handle the cool spring conditions in Zone 6b and will reward you with magnificent blooms throughout the summer, enhancing your landscape’s beauty.
Ornamental Grasses
Ornamental grasses are versatile landscape plants that can add texture and movement to your garden. Late April is an excellent time to plant them, as they thrive in full sun to partial shade and adapt well to various soil types. Ensure they have space to spread, as they can grow quite large, adding visual interest and providing habitat for wildlife.
Hostas
Hostas are classic shade-loving perennials that can be planted in mid to late April. They thrive in well-drained, rich soil and bring striking foliage to any shaded area of your landscape. While they can tolerate some sun, they flourish best in cool, moist conditions, providing elegant greenery and stunning flowers in summer.
Sedum
Sedum is a drought-resistant perennial that can be planted in warm, sunny areas of your garden. You can safely transplant them in late April, as they thrive in well-drained soils. These hardy plants are ideal for rock gardens or pathways and require minimal maintenance, providing a beautiful ground cover or backdrop for other plants.
Daylilies
Daylilies are resilient perennials that are easy to care for. April is the perfect time to divide and replant them. These hardy plants will tolerate various soil conditions and provide stunning blooms throughout the summer, especially in full sun. Daylilies can create impressive borders or mass plantings in your landscape.
Coneflowers
Coneflowers, or echinacea, are beautiful perennials that can be planted in late April. They thrive in full sun and well-drained soil, and they tolerate drought once established. Plant them in clusters for a wildflower look and to attract pollinators. They also produce delightful cuts for flower arrangements.
Blueberry Bushes
Blueberry bushes are an excellent addition to any edible landscape. April is a suitable time to plant as they require well-drained, acidic soil. They thrive in full sun and can often tolerate cold temperatures if established. Regular pruning will encourage healthy growth, leading to delicious berry yields, making them both a functional and aesthetic choice.
Raspberries
Raspberry plants can also be planted in April. These hardy perennials prefer sunny areas with well-drained soil. They require some support for optimal growth, especially with upright varieties. Make sure to water them consistently to promote healthy fruit development and enjoy a rich harvest throughout summer.
