Known for its vibrant foliage and long bloom times, the Abelia genus consists of about 30 species of both deciduous and evergreen shrubs. There has been much discussion about the Abelia genus itself, since modern DNA testing has proved that some previously recognized members of the genus were substantially different. Various horticultural experts recognize different nomenclature structures, either reducing the size of the Abelia genus or reclassifying these species as members of the Linnea genus.
For shrubs commonly known as abelia, there are several common identifiers. These shrubs produce pointed, oval-shaped leaves that are often yellow or green with pink, orange, bronze, or burgundy details. Some are multi-colored or variegated and even change color as the seasons change. Their flowers are tubular and are often seen in white, pink, or yellow. Unlike many flowering plants, abelia shrubs have a long blooming season that extends from spring until fall.
Abelia plants are gorgeous flowering shrubs that add color and fragrance to any garden. With their pretty bell-shaped blooms and lush foliage it’s no wonder they are so popular. However to keep your abelia healthy and encourage abundant flowers, proper fertilization is essential. In this article, we will outline the dos and don’ts of fertilizing abelia to help you care for your plant.
When to Fertilize Abelia
Fertilizing abelia at the right time is crucial. The best time to feed your plant is in early spring, just as new growth begins to emerge. This gives the roots and foliage the nutrients they need for the growing season. You can fertilize again in late spring or early summer to sustain growth. Avoid fertilizing late in summer or fall, as this can spur tender new growth that is susceptible to winter damage.
What Type of Fertilizer to Use
When shopping for fertilizer, look for products specifically formulated for flowering shrubs. Time-release or slow-release fertilizers are ideal, as they provide a steady supply of nutrients over an extended period. An NPK ratio like 10-10-10 works well for abelia. You can also use organic fertilizers like compost, manure, fish emulsion, or bone meal. Organic options break down slowly, releasing a gentle supply of nutrients.
How Much Fertilizer to Apply
When using synthetic or chemical fertilizers, follow the package directions closely to avoid over-fertilizing As a general rule, apply 1⁄2 to 1 cup of granular fertilizer per plant, depending on size and maturity. Sprinkle fertilizer around the root zone or drip line, keeping it several inches away from the main stem For liquid fertilizers, dilute as directed and drench the soil around each plant.
With organic fertilizers, you can be a bit more liberal Apply a 2-4 inch layer of compost or manure over the root zone in spring Mix in a handful or two of bone meal or fish emulsion for an extra nutrient boost.
Watering After Fertilizing
Always water thoroughly after applying fertilizer. This helps dissolve fertilizer salts and carry nutrients down into the root zone where they are accessible to the plant. Fertilizing dry soil can burn roots and foliage. If heavy rains follow fertilizer application, some nutrients may be washed away and wasted.
Fertilizer Dos:
- Use slow-release fertilizers to provide a steady nutrient supply
- Fertilize in early spring when new growth emerges
- Follow package directions to avoid over-fertilizing
- Apply fertilizer around drip line and root zone, not touching stems
- Water well after fertilizer application
- Consider organic fertilizers like compost or bone meal
Fertilizer Don’ts:
- Don’t fertilize late in summer or fall
- Don’t apply fertilizer to dry soil
- Don’t allow fertilizer to touch stems or trunks
- Don’t over-fertilize, which can burn roots and leaves
- Don’t fertilize newly planted abelia – wait a year until established
- Don’t forget to water after fertilizing to dissolve salts
Proper fertilization encourages strong roots, healthy foliage, and abundant blooms. By following these dos and don’ts for feeding your abelia, you can enjoy this lovely plant for years to come. Pay close attention to timing, fertilizer choice, application method, and post-care watering. Avoid classic mistakes like over-fertilizing and feeding at the wrong time. With a little TLC and the right fertilizer, your abelia will thrive beautifully!
- Fertilize abelia in early spring as growth resumes
- Use time-release fertilizers to provide steady nutrient supply
- Organic options like compost work well and are gentle
- Follow directions to prevent over-fertilizing
- Apply fertilizer around drip line, avoiding contact with stems
- Always water after fertilizing to dissolve salts
- Don’t feed late in summer or fall to avoid winter damage
- Don’t fertilize dry soil or allow contact with stems/trunk
- Proper fertilization encourages strong roots, foliage, and blooms
Following these simple dos and don’ts will give your abelia the nutrients it needs to put on a gorgeous floral display and fill your garden with beauty.
How to Grow Abelia From Seed
Abelia can also be grown from seeds, but it is important to know that collected seeds will produce plants that differ from the parent plant. Some varieties, such as the glossy abelia, are sterile and do not produce seeds at all. To get an identical copy of the parent plant, cuttings must be taken. If a plant with slightly different blooms, scent, or color doesn’t bother you, growing abelia plants from seeds is a rewarding process. You will need a sunny location, moist, rich soil, and small pots if you wish to start them indoors. To grow them indoors, follow these instructions:
- Fill small pots with rich, moist, and well-draining soil.
- Plant a few seeds in each pot, gently pressing them onto the soil.
- Place the pots in a sunny, warm location and keep the soil damp.
- Germination should occur in a few weeks.
- Once the seedlings are several inches tall, harden them off outdoors until they are ready to be planted in the garden.
To start abelia seeds outdoors, follow these instructions:
- Choose a sunny location in your garden. Scatter the seeds on rich, moist, and well-draining soil in the spring when the threat of frost is gone. It may be best to amend the soil with compost before planting, depending on your soil.
- Keep the soil moist, watering regularly.
- Germination should occur in a few weeks.
Fertilizer
Abelia shrubs benefit from soil that is rich in organic matter. Add compost yearly to provide needed nutrients and to support proper soil drainage. Additionally, providing the plant with a slow-release shrub fertilizer in the early spring will give abelias the boost they need for another year of growth.
How to Maintain Abelia – Description and Care Instructions
FAQ
What is the best fertilizer for abelia?
When to feed abelia?
How do you rejuvenate abelia?
How often should I water abelia?
Do abelias need a lot of fertilizer?
Abelias are not heavy feeders, but they do benefit from regular fertilization. Choose a balanced fertilizer or one that has a slightly higher phosphorus content to promote blooming. Apply in the early spring for best results. Apply the fertilizer according to the manufacturer’s recommendations, usually measured in ounces per plant or per area.
Do Abelia grow well in soil?
Although abelia plants thrive in fertile, well-draining, and moist soil, they are tolerant of different soil conditions. Amending the soil with compost before planting is recommended, as these plants do best in soil that is rich in organic matter. Soil pH levels should be slightly acidic for optimal growth.
How do you grow Abelia?
Choose a spot with plenty of sunshine and rich, well-draining soil. Plant the abelia in a hole that is twice as wide as the root structure and allows the very top of the root system to be slightly above the ground. Abelia can be grown in both full sun and partial shade.
Do I need a soil amendment if I plant Abelia?
When planting in very sandy or quick-draining soil mixing in some top soil, peat moss and/or compost will help to retain moisture in the soil. When planting in average, well-drained moist soil there is no need for adding a soil amendment. Step 3 To remove your Abelia from the container it was growing in, it’s best to cut the container away.