Lonicera ciliosa — an easy houseplant, prefers partial sun light
SPECIMEN · FROM THE LIBRARY
Lonicera ciliosa

Lonicera Ciliosa

Updated · 78 observations
ON THIS PLANT

Lonicera ciliosa, the orange honeysuckle or western trumpet honeysuckle is a honeysuckle native to forests of western North America. A deciduous shrub growing to 6 m (20 ft) tall with hollow twigs, the leaves are opposite, oval, 4–10 cm (1.6–3.9 in) long with the last pair on each twig merged to form a disk. The flowers are orange-yellow, 2–4 cm (0.79–1.57 in) long, with five lobes and trumpet shaped; they are produced in whorls above the disk-leaf on the ends of shoots. The fruit is a translucent orange-red berry less than 1 cm (0.39 in) diameter.

A note from PlantMom

Orange Honeysuckle is well resistant to disease and typically not susceptible to illnesses. Regarding care, this plant is fairly low-maintenance. Planted outdoors, it needs only light watering, and larger specimens usually don't require pruning. Smaller specimens, however, should be pruned after they finish blooming. Orange Honeysucklet is appropriate for anyone who has an outdoor area like a garden or deck and does not need extensive care experience.

— PlantMom
CARE GUIDE

How to keep Lonicera Ciliosa.

Light

Orange Honeysuckle prefers spots that are not in constant sunlight, though it can tolerate locations with continuous sun. Even so, prolonged exposure to intense sun can cause it to wilt. Since it originates from areas with moderate sunlight, it performs best in those conditions. Both too much and too little sunlight can hinder its healthy growth.

Water

Orange Honeysuckle thrives in environments with plenty of moisture, so it needs moderate watering. Water the plant once every 1-2 weeks, ensuring the soil remains evenly moist but not waterlogged. Typically grown outdoors, orange honeysuckle requires more frequent watering during its growing season to boost flowering and attract pollinators.

Temperature

Orange Honeysuckle is native to temperate environments and does well in temperatures between 41 and 89.6 °F (5 to 32 ℃). In summer, around 70°F (21°C) is optimal, while it can also tolerate cooler winter temperatures. Regular monitoring and adjustments to accommodate seasonal changes are recommended.

Fertilizer

Proper timing is essential for fertilizing Orange Honeysuckle. Apply fertilizer in early spring and continue monthly through early summer. Fertilizer encourages attractive blooms and supplies energy during both dormant and active growth phases.

Pruning

The Orange Honeysuckle is a resilient climbing plant known for its vibrant orange flowers. For best results, prune it in early spring to remove dead stems and encourage new growth. Thinning out crowded areas can improve airflow, while regular pruning enhances the plant's structure and promotes blooming. To prevent disease and maintain the plant's health and ornamental charm, always use clean tools during pruning.

CHARACTERISTICS

Botanical profile.

Plant Type
Vine, Shrub
Life Cycle
Perennial
Genus
Lonicera
Family
Caprifoliaceae
Hardiness Zone
4-8
Mature Height
1.83 m to 5.49 m
Mature Spread
1.83 m to 3.05 m
Leaf Color
Green
Leaf Type
Deciduous
Flower Color
Orange, Yellow
Flower Size
2.54 cm to 5.08 cm
Bloom Time
Late spring, Early summer
Planting Time
Spring, Summer, Autumn
Harvest Time
Late summer, Early fall
ALSO KNOWN AS

Other names.

en Orange honeysuckle en Western Trumpet Honeysuckle
FREQUENTLY ASKED

Reader questions.

How should I water my Orange Honeysuckle plant?

To ensure excellent root development, place a garden hose at the base of the plant, avoiding direct spraying of the leaves. If the leaves are outdoors and in direct sunlight, they will need more water. Use bubblers to moisten the roots of each plant and soaker hoses to cover the entire garden or bed when adding or removing plants, allowing the roots to penetrate deeply. After watering, drain any excess water and wait for the soil to dry before watering again. Water at ground level to prevent diseases. On sunny days, it may be beneficial to spray the entire bush with water. Whether potted or in the ground, remember that Orange Honeysuckle prefers deep watering rather than light sprinkling.

What kind of fertilizer does my Orange Honeysuckle plant need?

Orange Honeysuckle plants primarily require nitrogen as the most important nutrient, although phosphorus and potassium are still essential. A balanced fertilizer like a 10-10-10 can provide adequate amounts of all three nutrients. However, for optimal growth, a more precise nutrient ratio with higher nitrogen content, like 10-6-4, is often beneficial. You have the option of using either a granular or liquid-based fertilizer when applying it to the plant.

What are the sunlight requirements for Orange Honeysuckle?

Orange Honeysuckle requires partial sun, which means about 3-6 hours of sunlight, but it can also thrive in full sun, receiving more than 6 hours of sunlight daily. It's crucial to observe how sunlight moves through your garden to ensure you place your plants where they receive the ideal balance of light and shade, guaranteeing their well-being. Despite the plant's adaptability, prolonged sun exposure can cause it to wilt, although it originates from regions with moderate sunlight and can grow best under such conditions.

What is the ideal temperature range for Orange Honeysuckle?

Orange Honeysuckle thrives in temperate environments, with an ideal temperature range between 41 to 89.6 °F (5 to 32 °C). The plant prefers conditions around 70°F (21°C) during the summer, while it can also tolerate cooler temperatures in the winter. Regular monitoring and adjustments are recommended to suit seasonal temperature changes. It is noted for its strong cold resistance, indicating that special frost protection measures are not usually necessary. However, in instances where winter temperatures are expected to drop below -30°C, it is important to provide cold protection by wrapping the trunk and branches in protective materials and ensuring the soil is moist before the first freeze.

What do I do if I give Orange Honeysuckle too much water or too little water?

An overwatered Orange Honeysuckle will have yellow leaves that drop off and wilt, and the plant may look dull and unhealthy with mushy stems. If you notice these signs, try adjusting your watering schedule. Wilting can also be a sign of under watering, which will cause the leaves to become crispy and dry. If the soil is dry, watering alone may not be enough, so make sure to thoroughly water the plant. However, even with enough water, the damaged root system may cause the plant to still appear dry with yellow leaves for a few days. Once the plant returns to normal, the yellowing of the leaves should stop. When you have an Orange Honeysuckle indoors, always check the moisture levels in the pot and avoid overwatering. Look for signs of black spots, and if present, let the soil dry by giving it a few days without watering. Overwatering can lead to root rot, so if you notice discolored and slimy roots, consider transferring the plant to a different pot. Prevent root rot by avoiding excessively soggy soil. When planting the Orange Honeysuckle outdoors, dig deeper and check if the soil is too dry, as this could indicate under watering. Adequate watering will help the plant recover.

Why should I put fertilizer on my Orange Honeysuckle?

No matter what kind of Orange Honeysuckle you have, regularly fertilizing it will promote a healthy plant. Providing the proper nutrients will encourage stronger growth and make the plant more resistant to harsh conditions, diseases, and pests. Keeping the foliage intact is important for the plant's appearance, so it's crucial to follow a regular fertilization schedule specific to your Orange Honeysuckle. This will result in vibrant, lush leaves.

How does artificial lighting benefit indoor Orange Honeysuckle plants?

Artificial lighting is essential for indoor Orange Honeysuckle plants when natural sunlight is insufficient, especially during winter or in locations that receive less sun. Adequate artificial lighting, such as LED lights, can promote faster and healthier growth by providing the specific wavelengths of light that the plants need. The right amount of artificial light varies, with full sun plants requiring 30-50W per square foot, partial sun plants needing 20-30W per square foot, and full shade plants needing 10-20W per square foot. It's important to position the light source 12-36 inches above the plant and to mimic the natural daylight hours by keeping the lights on for 8-12 hours per day.

How should Orange Honeysuckle be cared for in extremely cold temperatures?

Orange Honeysuckle exhibits notable cold tolerance, optimally thriving when temperatures remain above 5°C and kept above -25°C during winter. Below -30°C, there might not be visible damage during winter, but come spring, branches could become brittle, dry, and unable to produce new shoots. To mitigate damage from extremely cold temperatures, dead branches that fail to produce new leaves should be pruned away in the spring.

How many times should I water my Orange Honeysuckle plant?

The Orange Honeysuckle prefers deep and infrequent watering, especially when planted in pots. Since flower pots have limited water storage and the soil dries out faster, they should be soaked with a gallon of water each time. In colder regions, watering is needed every 3 to 5 days. It is best to water in the morning when the soil is dry, both indoors and outdoors. To determine if watering is necessary, check the soil moisture. When the top 2-3 inches of soil are dry, it is time to water the plant fully. On hot days, check the moisture daily as the heat can quickly dry out the pot's soil. If you have a garden, irrigation is also necessary. In hot climates, watering once a week is recommended. Only water if about 2 to 3 inches of soil is too dry, whether indoors or outdoors. Consider the rainfall on the plant and avoid overwatering to prevent root rot. If there is ample rainfall, additional watering may not be necessary. When the Orange Honeysuckle grows during spring and fall, adding mulch about 3 to 4 inches deep helps conserve water when outdoors. Sandy soil requires more frequent watering due to quicker drainage, while clay soil requires less frequent watering to avoid root rot. To keep track of watering, mark the date on the calendar and pay attention to the drooping leaves, which could indicate if watering is needed.

When should I fertilize my Orange Honeysuckle for the best results?

To keep your Orange Honeysuckle healthy and promote growth, it's best to fertilize it once in late winter or early spring. This will provide the necessary nutrients for it to thrive in the upcoming warm weather. If you live in a warm climate region, it's also helpful to give your Orange Honeysuckle another round of fertilizer in early fall. This not only adds nutrients for the following growing season but also makes the plant hardier, capable of withstanding winter cold without damaging the foliage. Fertilizing earlier in the fall ensures that the new branches have enough time to grow and handle the cold winter.

What are the symptoms of insufficient light on Orange Honeysuckle?

When Orange Honeysuckle receives insufficient light, various symptoms may emerge, including smaller new leaves, leggy or sparse growth, faster leaf drop, slower or no new growth, and lighter-colored new leaves. Additionally, conditions like chlorosis and sunscald can occur, revealing yellowing or damaged leaves due to intense sunlight exposure. Leaf curling, wilting, and leaf scorching are also common issues, indicating stress from overexposure to sunlight or inadequate hydration.

What are the recommended actions for Orange Honeysuckle in high temperatures?

In cases where the summer temperatures exceed 32°C, and especially above 35°C, Orange Honeysuckle might experience stress, indicated by lighter colored leaves, dry and withered tips, and an increased susceptibility to sunburn. To protect and care for the plant in these conditions, it is advised to trim away any sunburned and dried parts. Relocating the plant to shaded areas during the intense midday and afternoon sun, or employing shade cloths, can be beneficial. Additionally, watering the plant in the morning and evening to maintain soil moisture helps in managing high temperature stress.

PLATES
Lonicera ciliosa leaf
PLATE 01 · leaf
Lonicera ciliosa leaf
PLATE 02 · leaf
Lonicera ciliosa flower
PLATE 03 · flower
Lonicera ciliosa flower
PLATE 04 · flower
Lonicera ciliosa fruit
PLATE 05 · fruit
Lonicera ciliosa habit
PLATE 06 · habit
ALSO IN THE LIBRARY

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