Introduction

Peonies are beautiful and popular garden flowers that are known for their large, showy blooms. If you have a peony plant in your garden, you can easily propagate it by dividing the roots. This is a great way to create new peony plants for your own garden or to share with friends.

When to Divide Peonies

The best time to divide peonies is in the fall, after the foliage has died back but before the ground freezes. This gives the new divisions time to establish themselves before winter.

Materials You’ll Need

• Sharp spade
• Garden hose
• Sharp knife
• Peat moss (optional)

Step-by-Step Instructions

1. Dig Around the Peony Plant

Use a sharp spade to dig around the peony plant, being careful not to damage the roots. Dig down about 6 inches and cut around the root ball.

2. Rinse the Roots

Once you have dug up the root ball, rinse it off with a garden hose to remove any dirt or debris. This will make it easier to see the crown buds.

3. Identify the Crown Buds

Crown buds are small, fleshy buds that are located at the base of the peony plant. These buds will eventually grow into new peony plants.

4. Cut the Roots

Use a sharp knife to cut the roots into sections, each with at least one crown bud. The sections should be about 6 inches long.

5. Plant the Divisions

Plant the peony divisions in a location that receives full sun to partial shade. The crown buds should be no more than 2 inches below the surface of the soil.

6. Water the Peonies

Water the peony divisions deeply after planting.

Tips for Success

• Make sure the peony divisions have at least one crown bud each.
• Plant the divisions in well-drained soil.
• Water the peonies regularly, especially during the first growing season.
• Fertilize the peonies in the spring with a balanced fertilizer.

Troubleshooting

• If the peony divisions do not sprout in the spring, they may have been planted too deeply. Dig them up and replant them with the crown buds no more than 2 inches below the surface of the soil.
• If the peony divisions sprout but then die back, they may not be getting enough water. Water them more frequently, especially during hot, dry weather.
• If the peony divisions are growing slowly, they may not be getting enough nutrients. Fertilize them with a balanced fertilizer in the spring.

Conclusion

Propagating peonies by division is a relatively easy process that can be completed in a few simple steps. By following the instructions in this guide, you can successfully propagate your peony plants and create beautiful new additions to your garden.

Introduction

Peonies are beloved summer flowers that bring joy with their stunning pink, white, or crimson blooms. However, when peony buds fail to open and turn brown or black, it can be a disheartening sight known as bud blast. Understanding the causes and implementing preventive measures can ensure your peonies thrive and produce an abundance of gorgeous flowers.

What Causes Peony Bud Blast?

Bud blast in peonies is not a disease but rather a symptom of improper care. When peonies don’t receive the optimal growing conditions they need, it can lead to this frustrating problem.

Environmental Factors:

• Inadequate Irrigation: During dry periods, insufficient watering can cause bud blast.
• Lack of Sunlight: Peonies require plenty of sunshine to thrive. Shaded areas can stunt growth and contribute to bud blast.
• Poor Nutrition: Peonies need balanced fertilization to support healthy growth and flowering.
• Temperature Fluctuations: Sudden drops in temperature during bud development can damage delicate tissues and cause bud blast.
• Overcrowding: When peonies are planted too close together, it restricts air circulation and increases the risk of fungal issues, potentially leading to bud blast.
• Deep Planting: Planting peonies too deeply can hinder root development and water absorption, contributing to bud blast.

Other Factors:

• Root Nematodes: These microscopic worms can attack peony roots, weakening the plant and causing bud blast.
• Botrytis Blight: This fungal disease can affect peonies, causing bud blast and wilting.

Preventing Peony Bud Blast

Taking proactive steps to provide your peonies with optimal growing conditions is crucial for preventing bud blast. Here are some essential measures:

Site Selection and Soil Preparation:

• Choose a planting site that receives at least six hours of sunlight per day.
• Amend the soil with organic matter to improve drainage and fertility.

Watering and Fertilizing:

• Water your peonies regularly, especially during dry spells.
• Fertilize in early spring and again after flowering with a balanced fertilizer.

Planting and Spacing:

• Plant peonies at the correct depth, with the eyes (buds) facing upward and just below the soil surface.
• Space peonies 2-3 feet apart to ensure proper air circulation.

Mulching and Protection:

• Mulch around peonies with organic material to retain moisture and suppress weeds.
• Protect peonies from sudden temperature drops by mulching heavily in the winter.

Disease and Pest Management:

• Inspect your plants regularly for signs of pests or diseases.
• Treat any infestations promptly to prevent spread and damage.

Additional Tips:

• Divide overgrown peony clumps every 3-5 years to maintain vigor and prevent overcrowding.
• Remove any diseased or damaged buds to prevent the spread of infection.
• Keep the area around your peonies clean and free of debris to reduce the risk of fungal issues.

By following these preventive measures, you can create an ideal environment for your peonies to flourish and produce stunning blooms, season after season. With a little care and attention, you can enjoy the beauty of these magnificent flowers without the disappointment of bud blast.

Introduction

Red flowers add a vibrant touch to any garden, creating drama and excitement. They can be used to create stunning borders, add color to containers, or simply brighten up a vase. This guide will introduce you to some of the best red-flowered plants for your garden.

Types of Red-Flowered Plants

• Perennials: These plants come back year after year, providing long-lasting color. Examples include poppies, salvias, and peonies.
• Shrubs: Red-flowered shrubs add height and structure to your garden. Some popular choices include roses, fuchsias, and rhododendrons.
• Climbers: Climbing plants with red flowers can add a touch of elegance to walls, fences, and trellises. Examples include clematis and honeysuckle.

Choosing the Right Red-Flowered Plants

When choosing red-flowered plants for your garden, consider the following factors:

• Bloom time: Some plants bloom in the spring, while others bloom in the summer or fall. Choose plants that will provide color throughout the growing season.
• Size: Red-flowered plants come in a variety of sizes, from petite annuals to large shrubs. Choose plants that will fit well in your garden space.
• Hardiness: Make sure to choose plants that are hardy for your climate.

Some of the Best Red-Flowered Plants

Here are a few of the most popular red-flowered plants for gardens:

• Poppies: These classic red flowers are easy to grow and bloom profusely in the spring.
• Salvias: Salvias are a versatile group of plants that come in a variety of shapes and sizes. Many varieties have vibrant red flowers.
• Peonies: Peonies are known for their large, showy blooms. They come in a range of colors, including red.
• Roses: Roses are a classic choice for gardens. There are many varieties with red flowers, from small climbers to large bushes.
• Clematis: Clematis are climbing plants with beautiful bell-shaped flowers. Many varieties have red flowers.

Tips for Growing Red-Flowered Plants

• Provide plenty of sunlight: Most red-flowered plants need full sun to bloom their best.
• Water regularly: Red-flowered plants need regular watering, especially during hot, dry weather.
• Fertilize: Fertilize red-flowered plants monthly with a balanced fertilizer.

With a little care and attention, you can enjoy the beauty of red-flowered plants in your garden for years to come.

Peonies are beautiful flowers that are easy to grow. They come in a variety of colors and bloom in the spring. Here are some tips on how to grow peonies:

Where to Grow Peonies

Peonies need full sun and well-drained soil. They prefer a neutral or slightly alkaline soil. Avoid planting peonies in a waterlogged soil.

Planting Peonies

Bare-root peony plants should be planted as soon as they arrive. Peonies are best planted in autumn or spring. Ensure you don’t plant them too deeply, as this will yield poor results. Mix in plenty of well-rotted organic matter before planting. Apply a balanced fertiliser in spring.

Care of Peonies

Water peonies regularly, especially during the hot summer months. Avoid overwatering, as this can lead to root rot. Fertilize peonies in the spring.

Herbaceous peonies should be cut back hard in autumn to ground level. Tree peonies do not need pruning. All you need to do is remove the faded seed heads in autumn.

Common Problems

The most common problem with peonies is peony wilt. This is a fungus that causes the stems to rot. It’s best to avoid planting peonies too closely together. Remove any leaves with dark spots on them as this will help to reduce the spread of the fungus.

Great Peonies to Grow

Here are a few popular peony varieties:

• Paeonia lactiflora Angel Cheeks
• Paeonia Bowl of Beauty
• Paeonia Sarah Bernhardt
• Paeonia Mrs William Kelway
• Paeonia Souvenir de Maxine Cornu

By following these tips, you can grow beautiful peonies in your garden.

Peonies are beloved garden plants known for their beautiful flowers and lush foliage. However, they can sometimes develop spots on their leaves, which can be caused by various factors, including fungal diseases and pests.

Causes of Spotted Peony Leaves

Fungal Diseases:

• Leaf Blotch: Red to purple blotches on leaves, often accompanied by curled or twisted foliage.
• Gray Mold: Brown to black spots on foliage and flower petals, with fluffy gray spores appearing in advanced stages.
• Phytophthora Leaf Blight: Black, leathery spots on leaves and buds, with large, watery lesions on new shoots and stems.

Pests:

• Foliar Nematodes: Wedge-shaped, yellow to purple spots on foliage, confined to areas between major leaf veins.

Other Causes:

• Powdery mildew
• Viral diseases (e.g., peony ringspot, Le Moine disease, mosaic virus, leaf curl)

Preventing Spotted Peony Leaves

Preventing Fungal Diseases:

• Apply fungicides preventatively in early spring.
• Clean garden tools and plant debris regularly with a solution of water and bleach.
• Remove and destroy fallen leaves and stems that may harbor fungal spores.
• Water plants slowly and directly at the root zone to avoid splashing spores onto foliage.

Preventing Foliar Nematodes:

• Keep the garden clean of weeds and plant debris.
• Avoid overwatering, as wet soil can encourage nematode populations.
• Consider using beneficial nematodes to control foliar nematodes.

Managing Viral Diseases:

Unfortunately, there are no treatments for viral diseases in peonies. Infected plants must be dug up and destroyed to prevent the spread of infection.

Diagnosing Spotted Peony Leaves

To diagnose the cause of spotted peony leaves, consider the following:

• Leaf Blotch: Red to purple blotches, often appearing in mid to late summer.
• Gray Mold: Brown to black spots, particularly in cool, wet weather.
• Phytophthora Leaf Blight: Black, leathery spots, especially in wet weather or heavy clay soil.
• Foliar Nematodes: Wedge-shaped spots, most common in late summer to fall.
• Powdery Mildew: White, powdery growth on leaves and stems.
• Viral Diseases: Discolored or distorted leaves, often accompanied by stunted growth or flower malformations.

Treatment Options

Fungal Diseases:

• Apply fungicides according to label instructions.
• Remove and destroy infected leaves and stems.
• Improve air circulation around plants by pruning or spacing them properly.

Foliar Nematodes:

• Use beneficial nematodes to control populations.
• Remove and destroy infected leaves.
• Avoid overwatering.

Viral Diseases:

• Dig up and destroy infected plants to prevent the spread of disease.
• Practice good sanitation to avoid contamination.

Tips for Healthy Peonies

• Choose disease-resistant peony varieties.
• Plant peonies in well-drained soil with plenty of sunlight.
• Water regularly, especially during dry spells.
• Fertilize peonies in early spring and fall.
• Divide overgrown peony clumps every 3-5 years.

By following these tips, you can help prevent and manage spots on peony leaves, ensuring the health and beauty of your beloved garden plants.

Introduction

Peonies are some of the most beautiful and popular flowers in the world. They are known for their large, showy blooms and their delicate fragrance. Peonies are relatively easy to grow, and they can be enjoyed in gardens of all sizes.

Types of Peonies

There are many different types of peonies, each with its own unique characteristics. Some of the most popular types of peonies include:

• Chinese peonies (Paeonia lactiflora): These are the most common type of peony, and they are known for their large, showy blooms. Chinese peonies come in a wide range of colors, including white, pink, red, and yellow.
• Tree peonies (Paeonia suffruticosa): Tree peonies are known for their woody stems and their large, showy blooms. Tree peonies come in a wide range of colors, including white, pink, red, and yellow.
• Molly the witch peonies (Paeonia mlokosewitschii): These peonies are known for their unique foliage and their lemon-colored flowers. Molly the witch peonies are easy to grow, and they can be enjoyed in gardens of all sizes.
• Intersectional hybrid peonies: These peonies are a cross between herbaceous and tree peonies. Intersectional hybrid peonies are known for their large, showy blooms and their unique colors.
• Paeonia officinalis: This is a European native peony that has been in UK cultivation for nearly 500 years. It is usually found in gardens as the tough yet handsome cultivar, ‘Rubra Plena’, with double cerise-crimson flowers.

How to Grow Peonies

Peonies are relatively easy to grow, but they do have some specific requirements. Peonies prefer to grow in well-drained soil that is rich in organic matter. They also need full sun to partial shade.

To grow peonies, follow these steps:

1. Choose a planting site that receives full sun to partial shade.
2. Dig a hole that is twice as wide as the root ball of the peony plant.
3. Place the peony plant in the hole and backfill with soil.
4. Water the peony plant deeply.
5. Mulch around the peony plant with compost or other organic matter.

How to Care for Peonies

Peonies are relatively low-maintenance plants, but they do require some basic care. Peonies need to be watered regularly, especially during the hot summer months. They also need to be fertilized once a year in the spring.

To care for peonies, follow these steps:

1. Water peonies regularly, especially during the hot summer months.
2. Fertilize peonies once a year in the spring.
3. Deadhead spent blooms to encourage new growth.
4. Divide peonies every 3-5 years to keep them healthy and vigorous.

Scented Peonies

Some peonies are known for their fragrant blooms. These peonies are a great addition to any garden, and they can be enjoyed both indoors and outdoors. Some of the most popular scented peonies include:

• Paeonia ‘Laura Dessert’
• Paeonia ‘Pink Hawaiian Coral’
• Paeonia ‘Henry Bockstoce’
• Paeonia ‘Duchesse de Nemours’
• Paeonia ‘Hermione’
• Paeonia ‘Bartzella’
• Paeonia ‘Myrtle Gentry’
• Paeonia ‘Sea Shell’

Conclusion

Peonies are beautiful and easy-to-grow flowers that can be enjoyed in gardens of all sizes. With a little care, peonies will thrive for many years and provide you with years of enjoyment.

Planting Candelabra Primulas

Add a splash of color to your garden with candelabra primulas. These easy-to-grow plants thrive in moist conditions and bloom in vibrant shades of burgundy, magenta, and orange. Primula pulverulenta, or the mealy primrose, is a popular choice with its showy magenta flowers.

Growing Different Types of Peonies

Whether you’re a novice or an experienced gardener, growing peonies is a rewarding experience. There are three main types of peonies: tree peonies, herbaceous peonies, and intersectional peonies. Each type has its own unique characteristics and planting requirements.

Planting Perennials in Dry Soil

Don’t let poor, dry soil hold you back from creating a beautiful garden. There are plenty of perennials that thrive in these challenging conditions. Verbascum ‘Christo’s Yellow Lightning’ and Cephalaria gigantea are two excellent choices for dry, sunny borders.

More Planting Inspiration

• Create stunning April pots with a variety of colorful plants.
• Plan your April garden with a wide selection of beautiful blooms.
• Discover Carol Klein’s favorite primulas for your garden.
• Grow gorgeous peonies in your own backyard.
• Find 12 essential plants for dry soil gardens.