Lilies are popular perennial bulbs, admired for their striking blooms and diverse forms. They add color and elegance to landscapes, thriving in various garden settings. Cultivating these beautiful flowers can be a rewarding experience.
What is ‘Lilium Evernever’
The name ‘Lilium Evernever’ does not correspond to a recognized lily cultivar. Lilies belong to the genus Lilium and are broadly categorized into several divisions, with Asiatic and Oriental hybrids being common in home gardens.
Asiatic lilies have vibrant, upward-facing flowers that bloom in early to mid-summer. They typically grow 2 to 5 feet tall and come in a wide spectrum of colors, including yellows, oranges, reds, and pinks. These varieties are easy to grow and multiply readily.
Oriental lilies, in contrast, are known for their large, often fragrant blooms that appear later in summer. Their flowers are typically outward or downward-facing, with colors commonly in shades of white, pink, and red. These lilies tend to be taller, ranging from 2 to 8 feet, and multiply at a slower rate than Asiatic types.
Optimal Planting and Site Preparation
Lilies thrive in sites that receive full sun to partial shade. In hotter climates, providing some afternoon shade can protect their delicate petals.
Well-draining soil is essential for lilies, as soggy conditions can lead to bulb rot. They prefer soil rich in organic matter, with a neutral to slightly acidic pH (6.0-7.0). To improve drainage and nutrient content, incorporate compost or other organic matter into the soil to a depth of 12 to 15 inches. For heavy clay soil, adding sand or perlite can further enhance drainage.
Plant lily bulbs with their pointed end facing upwards, at a depth two to three times their height (typically 4 to 8 inches). Space bulbs 8 to 12 inches apart for proper growth and air circulation. The optimal time for planting is fall, at least four weeks before the first hard frost, allowing roots to establish. Spring planting is also an option, especially in regions with harsh winters, as soon as the soil becomes workable.
Essential Care for Thriving Lilies
Consistent moisture is essential for lilies, especially during their active growing season. While they prefer moist soil, overwatering can lead to bulb rot, so avoid waterlogged conditions. Water when the top inch of soil feels dry.
Fertilization supports vigorous growth and abundant blooms. Apply a balanced, slow-release fertilizer in early spring as new shoots emerge, and again when flowers begin to open. A general-purpose formulation like 10-10-10 is effective, scratched into the soil around the plants. Avoid direct contact between the fertilizer and the bulbs, and always water thoroughly after application.
Mulching helps lilies by retaining soil moisture, regulating soil temperature, and suppressing weeds. Apply a 2 to 4-inch layer of organic mulch, such as compost or shredded leaves.
Taller lily varieties may need staking to support stems and prevent breakage. Insert a stake near the plant’s base and gently tie the stem with soft twine.
Deadhead spent blooms by snipping them off at the base of the flower stem. This redirects energy to bulb development. Allow foliage to remain after flowering until it naturally dies back in fall, as it stores energy in the bulb. Once stalks die back, cut them to the ground.
In colder climates, apply a protective layer of mulch after the first hard frost to insulate bulbs during winter. Remove it in spring as new growth emerges.
Troubleshooting Common Issues
Lilies can face challenges from pests and diseases. The red lily beetle, identifiable by its bright red body, is a common pest. Both adult beetles and their larvae feed on lily leaves, potentially stripping the plant. Hand-picking them, especially in the morning, can help manage infestations. Aphids, found on the undersides of leaves, can be controlled with insecticidal soap or horticultural oil.
Fungal diseases are prevalent. Botrytis blight, the most widespread fungal disease, appears as reddish-brown spots on leaves that can expand and rot the entire leaf, sometimes progressing to the stem and flowers. Proper air circulation and avoiding overhead watering can help prevent its spread. Basal rot affects the bulb’s base, causing it to become soft and mushy, and can lead to yellowing leaves. This disease often enters through damaged bulbs and can be minimized by careful handling during planting.
Lilies may fail to bloom due to several factors. Insufficient sunlight is a common reason, as lilies require at least six hours of direct sunlight daily for optimal flowering. Overcrowding of bulbs can also hinder blooming; dividing bulbs every few years can alleviate this.
Improper watering, whether too little or too much, can stress the plant and prevent flower formation. Yellowing leaves can indicate overwatering or nutrient deficiencies. Ensuring appropriate light, proper spacing, and consistent moisture are important steps to encourage healthy blooming.