Top Crops to Plant in Late Summer: Veggies, Fruits, and Flowers

Top Crops to Plant in Late Summer: Overview

Benefits of Late Summer Planting

Planting crops in late summer comes with a wealth of advantages that can transform your gardening experience. One of the key benefits is the extended growing season. While many might think of late summer as a time when the gardening season is winding down, in reality, it is an excellent opportunity to grow a second wave of crops. This extended period allows for a bountiful harvest well into fall.

Additionally, late summer planting often means reduced pest activity. Many of the pests that plague spring and early summer gardens start to diminish as the temperatures begin to cool. This natural decline in pest activity can result in healthier plants and less need for chemical interventions.

Other benefits include:

  • Better Weather Conditions: Cooler temperatures and reduced humidity create ideal growing conditions for many crops.
  • Soil Warmth: The soil remains warm enough to promote quick germination and root growth.
  • Reduced Competition: With fewer weeds and competing plants, your late summer crops get more space and nutrients to thrive.

Late summer planting is indeed a strategic move for maximizing your garden’s yield and ensuring continuous produce supply.

Climate Considerations

To achieve success with late summer planting, it’s critical to take your regional climate into account. Each area’s unique weather patterns influence what crops can thrive there.

Here are some tips for selecting crops based on climate:

  • Mild Climates: In regions with mild fall weather, such as coastal areas, you have the flexibility to plant a wider variety of crops. Leafy greens, brassicas, and root vegetables tend to do particularly well.
  • Hot Climates: For areas that remain hot into late summer and early fall, it’s wise to choose heat-tolerant varieties. Melons and certain berries are a good fit.
  • Cold Climates: If you experience early frosts, opt for fast-maturing crops that can be harvested before the first frost date, like radishes, spinach, and certain varieties of cabbages.

When planting in late summer, consider the following tips:

  1. Check the First Frost Date: Knowing the expected first frost date in your area will help you choose crops that have enough time to mature.
  2. Use Mulch: Mulch can help retain soil warmth and moisture, crucial for seed germination and tender young plants.
  3. Adequate Watering: Late summer can be dry. Pay extra attention to watering needs to keep the soil consistently moist.

By understanding your climate and choosing the right crops, late summer planting can be a highly rewarding endeavor.


The content is structured to provide comprehensive insights into late summer planting, while incorporating actionable advice and real-life gardening considerations. The section remains concise and avoids jargon to ensure accessibility for all readers.

Late Summer Vegetables to Plant

Leafy Greens

Leafy greens are an excellent choice for late summer planting, providing nutritious and versatile additions to any meal. Varieties such as kale, spinach, and arugula are particularly well-suited for this time of year.

  • Kale: Known for its hardiness, kale thrives in cooler temperatures and can withstand light frosts. Plant seeds directly into well-amended soil and keep the soil moist.
  • Spinach: This fast-growing green prefers shorter days and cooler temperatures. Ensure your spinach gets plenty of water to prevent bolting.
  • Arugula: Often considered a gourmet green, arugula grows quickly and adds a peppery flavor to salads. It’s less demanding and can be grown in partial shade.

Tips for Planting and Caring for Leafy Greens:

  1. Soil Preparation: Amend the soil with compost to add nutrients and improve soil structure.
  2. Planting Depth: Sow seeds about 1/4 inch deep and keep the soil consistently moist.
  3. Spacing: Thin seedlings to ensure proper air circulation, reducing the risk of mildew.

Leafy Greens Ideal for Late Summer:

  • Kale
  • Spinach
  • Arugula
  • Swiss Chard
  • Lettuce (Romaine and Leaf)

Root Vegetables

Root vegetables such as beets, carrots, and radishes perform exceptionally well when planted in late summer. These crops develop underground, making them resilient to cooler temperatures.

  • Beets: Beets are versatile and can be harvested at various stages. Amend the soil with organic matter to ensure roots develop uniformly.
  • Carrots: Carrots require loose, sandy soil for optimal growth. Thin seedlings to prevent overcrowding.
  • Radishes: Radishes germinate quickly and mature in just a few weeks, making them an ideal late-season crop.

Planting and Harvesting Tips:

  • Soil Preparation: Ensure the soil is loose and free of large clumps and rocks.
  • Watering: Maintain consistent moisture to prevent roots from becoming woody.
Root Vegetable Days to Maturity
Beets 55-70
Carrots 60-80
Radishes 25-30

Brassicas

Brassicas, including broccoli, cabbage, and cauliflower, are perfect for late summer planting. These vegetables prefer the cooler temperatures and short days found in the fall season.

  • Broccoli: Seeds can be started indoors and transplanted outside. Ensure adequate spacing to allow heads to form fully.
  • Cabbage: Prefers rich, well-drained soil. Regular watering is crucial to prevent splitting.
  • Cauliflower: Sensitive to temperature fluctuations; use row covers to protect young plants.

Tips for Ensuring a Successful Harvest:

  1. Row Covers: Use row covers to protect young plants from pests and temperature changes.
  2. Fertilization: Apply a balanced fertilizer at planting and again when plants begin to form heads.
Brassica Planting Time Days to Maturity
Broccoli Mid to Late Summer 60-70
Cabbage Late Summer 70-90
Cauliflower Mid to Late Summer 55-80

By planting these late summer vegetables, you can extend your growing season and enjoy fresh produce well into the fall. Remember, each crop has its specific needs, so tailor your gardening practices accordingly for the best results.

Late Summer Fruits to Plant

Berry Varieties

Berry fruits are delightful additions to any garden, and many can be successfully planted in late summer. Strawberries, blueberries, and raspberries are prime candidates. These fruits can establish themselves before winter dormancy, setting the stage for a fruitful spring and summer harvest.

Strawberries: Planting strawberries in late summer allows them to establish strong root systems. Choose everbearing or day-neutral varieties for continued production. Ensure rich, well-drained soil and mulch to retain moisture.

Blueberries: Blueberries thrive in acidic soil. Before planting, amend your soil with peat moss or sulfur to achieve the desired pH. Blueberries also benefit from full sun and consistent watering.

Raspberries: These canes prefer a well-drained, sunny position. Mulch and regular watering are crucial. It’s also essential to support the plants with trellising or stakes as they grow.

Tips for Preparing the Soil and Caring for Berry Plants:

  1. Soil Amendment: Use compost and organic matter to enrich the soil.
  2. Mulching: Helps retain moisture and suppress weeds.
  3. Pruning: Regular pruning maintains plant health and promotes fruiting.

List of Late Summer Berry Varieties:

  • Strawberries (Everbearing, Day-neutral)
  • Blueberries (Northern Highbush, Southern Highbush)
  • Raspberries (Summer-bearing, Fall-bearing)

Fruit Trees and Shrubs

Late summer is also an excellent time to plant fruit trees and shrubs, giving them time to establish their roots before the cold season. Figs, apples, and pomegranates are fantastic choices.

Figs: Fig trees are relatively easy to grow. Plant them in a sunny spot with well-drained soil. Figs prefer a slightly acidic to neutral pH. Water well until established.

Apples: Plant your apple trees in full sun in well-drained, loamy soil. Consider dwarf varieties if space is limited. Ensure cross-pollination by planting two different apple varieties.

Pomegranates: These thrive in warm climates but can tolerate cooler weather if planted in late summer. Pomegranates prefer full sun and well-drained soil. Regular watering is essential during the establishment phase.

Planting and Care Advice:

  1. Planting Depth: Dig a hole twice as wide and as deep as the root ball.
  2. Watering: Ensure deep watering initially to help roots establish.
  3. Mulching: Apply mulch around the base to conserve moisture and suppress weeds.
Fruit Tree/Shrub Suitable Varieties Planting Tips
Figs Brown Turkey, Celeste Plant in full sun, well-drained soil
Apples Honeycrisp, Granny Smith Ensure cross-pollination, full sun
Pomegranates Wonderful, Angel Red Warm climate, deep watering

Melons

Melons, such as cantaloupe and watermelon, can be planted and harvested in late summer, provided there’s enough warmth for them to mature. These fruits are typically heat-loving, making late summer ideal for planting in warmer regions.

Cantaloupe: These melons need a lot of space to spread. Plant seeds in hills spaced far apart. Ensure plenty of sun and regular watering. Use black plastic mulch to keep the soil warm and suppress weeds.

Watermelon: Watermelons require a slightly different approach due to their size. Choose varieties suited for your climate. Water consistently, especially during fruit setting and maturation, to ensure sweetness.

Tips for Planting and Maintaining Melon Plants:

  1. Soil Preparation: Use nutrient-rich soil with good drainage; adding compost can help.
  2. Spacing: Provide ample space as melons spread extensively.
  3. Watering: Water deeply but infrequently to encourage deep root growth.

List of Melon Varieties Suited to Late Summer Planting:

  • Cantaloupe (Ambrosia, Hale’s Best)
  • Watermelon (Sugar Baby, Crimson Sweet)

By focusing on these late summer fruits, you can maximize your garden’s productivity and enjoy a diverse, delicious harvest. Tailor your care techniques to each type for the best results.

Late Summer Flowers to Plant

Annual Flowers

Annual flowers are an excellent choice for adding quick bursts of color to your garden. They grow, bloom, and complete their life cycle within a single growing season. Late summer planting can still yield beautiful results with varieties like marigolds, zinnias, and sunflowers.

  • Marigolds: These vibrant flowers are easily grown from seeds and keep blooming until the first frost. They prefer well-drained soil and full sun.
  • Zinnias: Zinnias are hardy annuals that flourish quickly. They come in various colors and can be planted directly in the garden. Zinnias thrive in well-drained soil with plenty of sunlight.
  • Sunflowers: Sunflowers provide a striking visual element to any garden. They need a sunny spot and well-drained soil. By choosing fast-growing varieties, you can enjoy their blooms before the season ends.

Tips for Planting and Caring for Annual Flowers:

  1. Soil Preparation: Ensure soil is well-drained and rich in organic matter.
  2. Watering: Water consistently, especially during dry spells, to keep the soil moist but not waterlogged.
  3. Deadheading: Remove spent blooms to encourage continuous flowering.

Recommended Annual Flowers for Late Summer:

  • Marigolds
  • Zinnias
  • Sunflowers
  • Cosmos
  • Petunias

Perennial Flowers

Perennial flowers planted in late summer can establish strong root systems to ensure robust growth and blooms in the following years. Some ideal choices for late summer planting include asters and chrysanthemums.

  • Asters: Asters bring brilliant colors to autumn gardens. They prefer full sun and well-drained soil. Planting them in late summer allows roots to establish before winter.
  • Chrysanthemums: Commonly known as mums, these hardy perennials thrive in well-drained soil with adequate sunlight. Late summer planting ensures they will be well-established for a colorful display next fall.

Planting and Maintenance Advice:

  1. Soil Preparation: Incorporate compost or organic matter to improve soil fertility.
  2. Spacing: Allow adequate spacing for air circulation, which helps prevent disease.
  3. Mulching: Apply mulch around new plantings to retain moisture and suppress weeds.
Perennial Flower Planting Time Growth Requirements
Asters Late Summer Full sun, well-drained soil
Chrysanthemums Late Summer Full sun, well-drained soil
Echinacea Late Summer Full sun, average soil

Colorful garden filled with blooming flowers

Bulbs

Planting flower bulbs in late summer can result in a stunning display of spring blooms. Bulbs like tulips, daffodils, and crocuses are popular choices for their reliable and colorful flowering.

  • Tulips: These iconic spring flowers should be planted in well-drained soil with full sun exposure. Ensure the pointed end is facing upward when planting.
  • Daffodils: Daffodils are hardy and adapt well to various soil conditions. They prefer full sun to partial shade and will naturalize over time.
  • Crocuses: These early bloomers are perfect for adding early spring color. Plant them in clusters in well-drained soil for best results.

Tips for Planting and Caring for Bulbs:

  1. Planting Depth: Generally, plant bulbs at a depth of about three times their height.
  2. Watering: Water thoroughly after planting to help settle the soil around the bulbs.
  3. Mulching: Apply a layer of mulch to protect bulbs from winter temperatures.

Flower Bulbs Suited for Late Summer Planting:

  • Tulips
  • Daffodils
  • Crocuses
  • Hyacinths
  • Alliums

By choosing the right annuals, perennials, and bulbs for late summer planting, you can ensure a beautiful garden in both the coming spring and throughout the current growing season. Proper planting and care will yield vibrant and healthy blooms.

General Planting and Care Tips

Soil Preparation

Preparing your soil is the foundation for successful late summer planting. A well-prepared soil boosts plant health and ensures a bountiful harvest.

  1. Clear the Area: Remove any weeds, rocks, and old plant residue from the planting site.
  2. Test the Soil: Conduct a soil test to determine pH levels and nutrient content. This will guide you in amending it accordingly.
  3. Amend the Soil: Add organic matter such as compost or aged manure to enrich the soil. This improves soil structure and fertility.
  4. Till the Soil: Till or double-dig the soil to a depth of 8-12 inches to encourage root penetration.
  5. Level and Rake: Smooth the soil surface by leveling, making it ready for planting.

Steps for Soil Preparation:

  • Remove weeds and debris.
  • Test soil pH and nutrients.
  • Add organic matter.
  • Till or double-dig.
  • Level and rake the soil surface.

Watering Practices

Effective watering is crucial for the success of late summer plantings. Improper watering can lead to various issues, including poor growth and disease.

  1. Moisture Consistency: Ensure that the soil remains consistently moist. Mulch can help retain soil moisture.
  2. Watering Depth: Water deeply to encourage root growth. Shallow watering promotes weak, surface-level roots.
  3. Watering Frequency: In late summer, crops often require regular watering. However, over-watering can be just as detrimental as under-watering.

Tips for Conservation:

  • Water in the Morning: Early watering reduces evaporation and allows plants to absorb moisture throughout the day.
  • Drip Irrigation: Use drip or soaker hoses to deliver water directly to the plant roots, minimizing waste.
  • Mulching: Mulch helps conserve soil moisture and maintains an even soil temperature.
Crop Type Watering Frequency Best Practices
Leafy Greens Every 1-2 days Keep soil evenly moist
Root Vegetables Every 2-3 days Deep watering to encourage root growth
Brassicas Every 2-3 days Regular watering, but avoid oversaturation

Pest and Disease Management

Pests and diseases can undo all your hard work if not managed properly. Being proactive about their control is essential, especially for late summer plantings.

Common Pests and Control Methods:

  • Aphids: Use insecticidal soap or introduce beneficial insects like ladybugs.
  • Slugs: Apply diatomaceous earth around plants or use slug traps.
  • Cabbage Worms: Employ row covers and hand-pick visible worms.

Common Diseases:

  • Powdery Mildew: Ensure proper air circulation, avoid overhead watering, and apply fungicides as necessary.
  • Blight: Remove affected plants and use a copper-based fungicide.
  • Root Rot: Ensure proper drainage and avoid overwatering.

Control Methods:

  1. Natural Remedies: Neem oil, insecticidal soap, and diatomaceous earth are excellent natural options.
  2. Chemical Remedies: When necessary, use pesticides and fungicides according to the manufacturer’s guidelines.
  3. Cultural Practices: Crop rotation, proper spacing, and timely weeding can prevent many pest and disease issues.

List of Common Pests and Diseases with Control Measures:

  • Aphids: Insecticidal soap, release ladybugs.
  • Slugs: Diatomaceous earth, slug traps.
  • Cabbage Worms: Row covers, hand-picking.
  • Powdery Mildew: Adequate spacing, fungicides.
  • Blight: Remove infected plants, copper fungicides.
  • Root Rot: Improve drainage, reduce watering.

By following these general planting and care tips, you can create a thriving garden, even when starting in late summer. Remember, the key lies in proper soil preparation, effective watering practices, and diligent pest and disease management.

Harvesting and Storage

When to Harvest

Understanding when to harvest is critical to maximizing the flavor and nutritional value of your late summer crops. Here’s a guide to help you identify the perfect time to pick your vegetables, fruits, and flowers.

  • Vegetables: Look for visual and tactile indicators. For root vegetables, such as carrots and beets, the shoulders should be visible above ground, and they should feel firm to the touch. Leafy greens like kale and spinach should be harvested when the leaves are young and tender.
  • Fruits: Check for maturity indicators like color change, firmness, and ease of separation from the plant. Blueberries and strawberries should be fully blue and red, respectively, before harvesting. Melons like cantaloupe should emit a sweet fragrance and have a slight give at the blossom end.
  • Flowers: For annual and perennial flowers, harvest when blooms are fully open but before they start to wilt. Bulb flowers like tulips and daffodils should be picked just as they begin to open.

Tips for Optimal Harvesting Times:

  1. Morning Harvest: Harvest early in the morning when temperatures are cooler to preserve the freshness and prevent wilting.
  2. Consistent Checking: Regularly inspect your crops for signs of readiness. Overripe produce may lose flavor and nutritional content.
  3. Gentle Handling: Use scissors or a sharp knife to cut, avoiding damage to the plant or surrounding produce.
Crop Type Indicators of Readiness
Root Vegetables Shoulders visible, firm texture
Leafy Greens Young, tender leaves
Blueberries Fully blue, slight give when touched
Strawberries Fully red, easily separate from stem
Cantaloupe Sweet aroma, slight give at blossom end
Annual Flowers Full bloom, petals vibrant
Bulb Flowers Just as buds begin to open

Storage Solutions

Proper storage methods are key to extending the freshness and usability of your late summer harvests. Here’s an overview of effective storage solutions for various crops.

Vegetables:

  • Leafy Greens: Store in perforated plastic bags in the refrigerator. They can last up to two weeks.
  • Root Vegetables: Keep in a cool, dark place. Carrots, beets, and radishes can be placed in sand-filled boxes to prolong freshness.

Fruits:

  • Berries: Store unwashed in the refrigerator. Wash and dry just before use to prevent mold.
  • Melons: Store whole melons at room temperature, but refrigerate cut melons in airtight containers.

Flowers:

  • Annuals and Perennials: Place stems in water immediately after cutting. Keep in a cool, shaded area to prolong vase life.
  • Bulb Flowers: Store bulbs in a cool, dry place until spring planting.

Tips for Canning, Freezing, and Drying:

  1. Canning: Ideal for fruits and tomatoes. Sterilize jars and use a water bath or pressure canner to preserve.
  2. Freezing: Blanch vegetables like beans and peas before freezing. Use freezer-safe bags to prevent freezer burn.
  3. Drying: Herbs and peppers can be air-dried or dehydrated. Store in airtight containers.

Storage Methods and Tips:

  • Perforated Bags: Ideal for greens in the refrigerator.
  • Sand-filled Boxes: Effective for root vegetables.
  • Airtight Containers: Use for cut fruits and vegetables in the fridge.
  • Canning: Suitable for long-term preservation of seasonal produce.
  • Freezing: Blanch and freeze in portions for easy use.
  • Drying: Store in airtight jars to maintain aroma and flavor.

By following these harvesting and storage guidelines, you can extend the enjoyment of your late summer bounty, ensuring a supply of fresh, nutritious, and delicious produce long after the growing season has ended.

Conclusion

Recap of Top Crops for Late Summer Planting

As we’ve explored, late summer is a prime time for planting a variety of crops that ensure your garden remains productive well into the fall. Here’s a quick recap of the top picks:

  • Vegetables:
  • Leafy Greens like kale, spinach, and arugula are perfect for cooler temperatures and can be harvested quickly for fresh salads and meals.
  • Root Vegetables such as beets, carrots, and radishes thrive when planted in late summer, offering a steady supply of robust, nutritious produce.
  • Brassicas including broccoli, cabbage, and cauliflower excel in the cooler months, providing hearty and healthy vegetables for your table.
  • Fruits:
  • Berry Varieties such as strawberries, blueberries, and raspberries can establish themselves before colder weather, ensuring a fruitful harvest next year.
  • Fruit Trees and Shrubs like figs, apples, and pomegranates benefit from late summer planting, giving them time to root deeply and thrive.
  • Melons including cantaloupe and watermelon can still be planted and harvested before the end of the warm season if you choose fast-maturing varieties.
  • Flowers:
  • Annual Flowers like marigolds, zinnias, and sunflowers add vivid color and bloom quickly, making your garden a late-summer showcase.
  • Perennial Flowers such as asters and chrysanthemums planted now will ensure beautiful blooms in the following year.
  • Bulbs including tulips, daffodils, and crocuses are planted in late summer for gorgeous spring displays.

Embrace the late summer planting season—it’s your last chance to make the most of your gardening effort for the year. Not only will you enjoy immediate rewards, but you’ll also set up your garden for a successful following season.

Additional Resources

To enhance your gardening knowledge and success, here are additional resources that provide valuable insights and tools:

Books:

  • “The Vegetable Gardener’s Bible” by Edward C. Smith
  • “The New Organic Grower” by Eliot Coleman
  • “The Well-Tended Perennial Garden” by Tracy DiSabato-Aust

Websites:

Local Gardening Clubs:

  • Check with your local cooperative extension office for clubs and societies in your area, where you can meet fellow enthusiasts and share tips and resources.

Recommended Tools and Products:

  • Soil Test Kits: Determine the pH and nutrient levels of your garden soil.
  • Compost Bins: Convert garden and kitchen waste into nutrient-rich compost.
  • Drip Irrigation Systems: Efficiently water your plants with minimal waste.
  • Row Covers: Protect plants from pests and temperature fluctuations.

List of Recommended Resources:

  • “The Vegetable Gardener’s Bible” by Edward C. Smith
  • Gardening Know How [Website]
  • Local Cooperative Extension Office [Local Clubs]

By leveraging these resources, you can further refine your gardening techniques and enjoy the fruits (and vegetables and flowers) of your labor. Happy gardening!

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