Unlike our native blueberries, raspberries are not as well suited for our climate here in Northern Michigan. Our harsh winters combined with humid, moist summers can limit the amount of fruit a single plant can produce. 

Fortunately, there are a few varieties that have been bred to perform well despite Northern Michigan’s weather trends. If you plant a hardy raspberry variety and combine that with the proper soil amendments and care, you’ll be rewarded with a highly fruitful plant that will provide abundant harvests for years to come.

You’ll Need A Few Things To Get Started:

• Organic garden soil

• Granular fertilizer

• High quality compost or manure

• Trellis (not mandatory, but very helpful in preventing broken canes)

Raspberry bushes are an excellent addition to any home garden, offering fresh raspberries year after year with proper care. Whether you prefer traditional red raspberries, black raspberries, purple raspberries, or yellow raspberries, growing them successfully requires understanding their planting time, soil needs, and maintenance.

There are different varieties of raspberry bushes, categorized mainly into summer-bearing raspberries and fall-bearing raspberries. Summer-fruiting varieties produce fruit on second-year canes in early summer, while fall-bearing raspberries (also known as autumn-fruiting varieties) bear fruit on first-year canes in late summer and early fall. Choosing the best variety depends on your climate, space, and harvest preference.

• Summer-bearing raspberries (floricane-fruiting): These raspberries grow fruit on two-year-old canes (floricanes) and typically produce a single large harvest in early to mid-summer. They are ideal for gardeners looking for a big summer yield and can be trained on trellises for easier harvesting. Popular varieties include ‘Latham Red Raspberry,’ ‘Tulameen,’ and ‘Boyne.’
• Fall-bearing raspberries (primocane-fruiting): Also called everbearing raspberries, these varieties fruit on first-year canes (primocanes) and produce two harvests—one smaller crop in early summer and a more significant harvest in late summer to fall. They are a great choice for gardeners who want an extended harvest period. Popular varieties include ‘Heritage Raspberry,’ ‘Autumn Bliss,’ and ‘Caroline.’
• Black raspberries: These produce fruit on second-year canes and have a deep, rich flavor. They require special pruning techniques, including tip pruning in summer to encourage branching. Common varieties include ‘Jewel Black Raspberry’ and ‘Bristol.’
• Purple raspberries: A cross between red and black raspberries, purple raspberries have a more robust flavor and are excellent for fresh eating or making jams. Popular varieties include ‘Royalty Purple Raspberry’ and ‘Brandywine.’
• Yellow raspberries: These are a mutation of red raspberries and have a sweeter, milder taste. They grow similarly to red raspberries and are great for fresh eating. Popular varieties include ‘Anne Raspberry’ and ‘Fall Gold.’

When selecting a variety, consider your growing zone, the length of your growing season, and how much space you have available. If you have limited space, fall-bearing or container-friendly varieties may be the best choice. If you want a large, concentrated harvest, summer-bearing types might be ideal. Combining different types can also help extend your raspberry harvest from early summer to late fall.

To shop different varieties of bare root raspberry canes that can be shipped to your front door, check out the full selection at Stark Bros Nursery.

Raspberries prefer well draining, loamy soil. Loamy soil is considered to have an equal balance of sand, clay, and silt. In Northern Michigan, we tend to have more sandy soil. Amending sandy soil with a bag of organic garden soil can help balance this out. 

Raspberry bushes will grow best in full sun, meaning 6-8 hours per day of direct sunlight. Raspberry roots can be fragile, and it is important that they are kept out of standing water. A soil pH of 5.5 to 6.5 is the preferred range for these plants.

Raspberries can also be successfully grown in containers. Read our complete guide on growing raspberries in containers for more information!

Soil Preparation for Healthy Plants

Raspberries thrive in rich soil with good drainage. Sandy loam soil is ideal, but if you have clay soil, amending it with organic matter like compost or well-rotted manure will improve drainage and aeration. Maintaining soil moisture is essential, but overly wet conditions can lead to fungal diseases.

Check the soil pH before planting; raspberries prefer a soil pH between 5.5 and 6.5. Adding organic materials can help balance the soil type and provide essential nutrients for strong raspberry plantings.

1. Set your plants in trenches that are large enough you can spread the roots out on either side of the cane. Set the crown of the plant (usually visualized by a dark brown line on the cane) approximately 1” below the soil level.

2. Space plants 18”-24” apart so they have room to grow. The trellis should be placed directly behind the bush. 

3. Fertilize the soil 1 month after planting, and every 4-6 weeks throughout the summer. Do not fertilize in the fall.

4. Cut all canes back after the first frost, new brambles will shoot up from the root ball in the spring.

5. New plants need lots of water! Make sure the soil is well draining, but water daily until the raspberry plant is well-established.

The best time to plant raspberries is in early spring or late winter when the soil is workable. A sunny location with well-drained soil is essential for strong growth and fruit production. While raspberries thrive in full sun, they can tolerate partial shade but will yield fewer berries.

When planting, space individual canes about 2–3 feet apart, with rows at least 6 feet apart to allow for air circulation and new growth. Dig a planting hole deep enough to accommodate the roots without bending them, ensuring the soil surface covers the root zone but does not bury the base of the plant too deeply.

If planting bare-root, dormant raspberries, soak the roots in water for an hour before planting. Container-grown plants can be planted directly into fertile soil enriched with well-rotted manure or other organic materials.

Once planted, raspberry bushes need lots of water, especially during dry weather conditions. A deep watering schedule helps encourage strong root growth. Drip irrigation is a good way to maintain consistent soil moisture while preventing fungal diseases like spur blight. Ensure the root zone remains moist but not waterlogged, as excessive moisture can lead to root rot.

Mulching Raspberry Bushes

Mulching is an essential practice to retain soil moisture, suppress weeds, and regulate soil temperature. Applying a 2–4 inch layer of organic mulch, such as wood chips, straw, or shredded leaves, helps prevent soil from drying out too quickly while also improving soil fertility over time.

Weed Control

Weed control is crucial for keeping a productive raspberry patch. Weeds compete with raspberry plants for nutrients, water, and sunlight, potentially stunting their growth. Regularly remove weeds by hand or with shallow cultivation to avoid disturbing raspberry roots. Mulching also reduces weed growth, making maintenance easier throughout the growing season.

Fertilizing Raspberry Bushes

Fertilizing throughout the growing season ensures vigorous growth and high fruit production. Apply a balanced organic fertilizer (such as 10-10-10) in early spring and again after fruiting to support continued growth. Organic options, such as compost or well-rotted manure, can also provide essential nutrients while improving soil health.

Pest Monitoring

Pest monitoring is important during the growing season, as raspberry bushes can be affected by aphids, Japanese beetles, and cane borers. Regularly inspecting foliage and fruit for signs of damage allows for early intervention with organic pest control methods like neem oil or insecticidal soap.

Structural Support for Canes

Providing structural support for raspberry canes can help improve airflow, prevent disease, and make harvesting easier. Installing trellises or stakes to support canes keeps them upright, reduces breakage, and enhances sunlight exposure, leading to a healthier, more productive raspberry patch.

Different raspberry varieties require different pruning techniques:

• Summer-bearing raspberries: These grow fruit on second-year canes, known as floricanes. Remove dead canes after they fruit in late June or early summer, leaving the new primocanes (first-year canes) to grow for the next year’s harvest.
• Fall-bearing raspberries: These produce fruit on first-year canes (primocanes). Cut all canes to ground level in late winter or early spring to encourage fresh growth and maximize a fall harvest.
• Black raspberries and purple raspberries: These grow fruit on second-year floricanes. Pinch back the tips of new primocanes in early summer to encourage branching and more fruit production.
• General pruning guidelines: Removing dead or weak canes improves air circulation and reduces the risk of fungal diseases while encouraging larger berries. Prune at ground level to remove spent floricanes, and leave healthy primocanes to continue developing for the next year’s crop.

Regular pruning ensures a productive raspberry patch and prevents overcrowding, which can lead to smaller fruit and increased susceptibility to pests and diseases. Properly train and trellis your raspberries to make your patch thrive!

Raspberry bushes face several pest and disease challenges that can affect plant health and fruit yield.

Insect Pests:

• Aphids: These small, sap-sucking insects weaken plants, leading to stunted growth and distorted leaves. Introducing beneficial insects like ladybugs can help keep populations under control.
• Cane borers: These larvae burrow into raspberry canes, causing wilting and reducing fruit production. Removing and destroying affected canes can prevent further spread.
• Japanese beetles: These pests consume foliage, potentially defoliating plants if infestations are severe. Handpicking beetles or using row covers can help protect plants.

Fungal Diseases:

• Spur blight: Causes browning and lesions on lower canes, weakening fruiting canes for the following summer. Prune out infected canes and avoid excessive moisture around plants.
• Root rot: Develops in overly wet soil, leading to yellowing leaves and plant decline. Grow raspberries in well-drained soil and use drip irrigation to prevent waterlogging.
• Gray mold: Affects fruit, causing soft, moldy berries. Ensure good air circulation and avoid overhead watering to reduce moisture buildup.

Preventative Measures:

• Maintain good cultural care by removing dead canes, improving air circulation, and keeping the soil surface free from debris.
• Apply mulch (wood chips or straw) around the base of the plant to suppress pests and retain soil moisture while preventing fungal spread.
• Monitor regularly for signs of disease or pest infestations and take early action to protect your raspberry patch.

Companion Planting for Raspberries

Companion planting can improve raspberry growth by deterring pests and enhancing soil health.

• Best companion plants: Marigolds, chives, garlic, and nasturtiums help repel insect pests. Clover and legumes enrich the soil with nitrogen.
• Plants to avoid: Avoid planting raspberries near nightshades like tomatoes and potatoes, as they can spread fungal diseases.
• Herbs and flowers: Planting basil, borage, or lavender nearby can attract pollinators and beneficial insects.

Fertilizing and Nutrient Management

Raspberries require regular feeding to support strong growth and fruiting.

• Best fertilizers: Apply a balanced fertilizer (10-10-10) in early spring.
• When to fertilize: Fertilize in early spring and again after fruiting.
• Nutrient deficiencies: Yellowing leaves indicate nitrogen deficiency, while poor fruiting suggests a lack of phosphorus.

Protecting Raspberries from Birds and Wildlife

Raspberries are highly attractive to birds, rabbits, and deer, which can significantly reduce your harvest. Taking proactive measures can help protect your crop:

• Netting: Using bird netting over the raspberry patch is the most effective way to prevent birds from eating the berries. Ensure the netting is securely fastened to prevent birds from getting tangled.
• Natural deterrents: Hanging shiny objects, such as old CDs, aluminum foil strips, or reflective tape, can deter birds. Scarecrows and decoy predators like plastic owls can also help.
• Fencing: A low fence (2–3 feet high) can keep rabbits out, while a taller fence (6–8 feet high) may be necessary to prevent deer from browsing the plants. Burying the bottom of the fence a few inches underground helps prevent animals from digging underneath.

Extending the Raspberry Growing Season

By using season extension techniques, you can enjoy raspberries earlier in the spring and later into the fall:

• Early and late harvests: Using row covers or low tunnels in early spring can warm the soil and encourage early growth. In fall, covering plants with row covers can protect them from early frosts and extend the harvest season by several weeks.
• Protecting from frost: Applying a thick layer of mulch around the base of the plants in late fall helps insulate roots and prevent damage from freezing temperatures. Straw, wood chips, or shredded leaves work well for winter protection.
• Greenhouse or high tunnel cultivation: If you want to grow raspberries year-round or in colder climates, growing them in a greenhouse or high tunnel can protect them from extreme weather and extend the harvest window.

Growing Raspberries in Containers

If you have limited garden space, growing raspberries in containers is a great alternative:

• Choosing a container: Use a pot that is at least 5 gallons in size, preferably 10–15 gallons for better root development. Ensure the container has drainage holes to prevent waterlogging.
• Soil mix: A well-draining soil mix containing loamy soil, compost, and perlite or sand ensures healthy root growth. Avoid heavy clay soils that retain too much moisture.
• Watering: Potted raspberries dry out faster than in-ground plants and require frequent watering, especially in hot weather. Check soil moisture daily and water when the top inch of soil feels dry.
• Fertilization: Container-grown raspberries need regular feeding. Use a balanced liquid fertilizer every few weeks during the growing season to keep plants healthy and productive.
• Overwintering: In colder climates, bring containers into an unheated garage or cover them with insulation to protect the roots from freezing temperatures.

Harvesting and Enjoying Fresh Raspberries

Raspberries ripen over an extended harvest season, with different varieties maturing at various times. Red raspberry cultivars typically produce ripe fruit in early summer, while fall-bearing types yield a fall crop. Black raspberries and purple raspberries ripen slightly later in summer, while yellow raspberries tend to produce intermittently throughout the season.

To ensure the best flavor, harvest firm berries in the morning when they are cool, and gently pull them from the canes. Ripe fruit should detach easily without resistance. Handle raspberries carefully, as they are delicate and bruise easily.

Fresh raspberries are best enjoyed immediately, offering the juiciest raspberries when eaten right after picking. If storing, keep them in the refrigerator for a few days in a single layer to avoid crushing. For long-term storage, freeze berries by spreading them out on a baking sheet before transferring them to an airtight container. This method preserves their texture and flavor for months, making it easy to enjoy homegrown raspberries year-round.

Beyond fresh eating, raspberries are perfect for making jams, desserts, or adding to smoothies. Their high yield and versatility make them a rewarding crop for any home gardener.

Expanding Your Raspberry Patch

Raspberry canes spread through underground runners, producing new canes each year. If you want to expand your raspberry patch, allow first-year canes to develop, ensuring proper spacing. Dividing and transplanting one-year-old canes in the following spring is a good idea to maintain a productive and organized raspberry garden.

For those with limited space, growing raspberries alongside fruit trees or in raised beds with sandy soils can be a great alternative. Container-grown plants also work well for small gardens.

Growing homegrown raspberries takes some planning, but with the right soil type, proper pruning, and care, you’ll enjoy juicy raspberries for years. Whether you prefer summer fruiters or fall-bearing varieties, a well-maintained raspberry patch is a rewarding addition to any home garden.

Starting with healthy and strong raspberry plants that are between 1-2 years old is key when planting a raspberry patch. You should choose a variety that is especially suited to handle Northern Michigan’s unique climate and sandy soil, and can withstand our harsh winters. 

Bright Lane Gardens is proud to be a go-to supplier for regional berry plants! We supply our local community and beyond with healthy raspberry plants that are ready to be planted. We carry several raspberry varieties that are uniquely bred to thrive here in Northern Michigan.

If you’re not too sure what variety of raspberry to plant, check out our blog on the different varieties that are suited for our region. We’re also happy to answer any questions you might have directly. Feel free to reach out on our contact us page, we’ll look forward to hearing from you soon!