Coral Honeysuckle
Coral Honeysuckle (Lonicera sempervirens)
Common Names: Coral Honeysuckle, Trumpet Honeysuckle, Scarlet Trumpet Vine, Woodbine.
Best Growing Environment: Coral Honeysuckle is a native vine of the southeastern United States and is well-adapted to various soils. However, it performs best in well-drained, average to rich soils. It’s a twining climber, which means it will need some form of support, such as a trellis or fence, to grow upright. Due to its bright red or coral-colored tubular flowers, it's an attractive option for gardeners aiming to attract hummingbirds.
Average Height and Diameter: Typically, Coral Honeysuckle reaches a height of 10 to 15 feet, depending on its supporting structure. Its spread or diameter can range from 3 to 6 feet, depending on how it's trained and pruned.
Growth Rate: This perennial vine grows at a moderate rate and can fill in a trellis or climb a fence within a few growing seasons.
Sun Requirements: Coral Honeysuckle thrives in full sun to part shade. Providing the plant with at least 6 hours of direct sunlight daily will ensure more abundant blooms.
Cold Hardiness: This honeysuckle species is cold hardy and is suitable for USDA zones 4-9.
Water Requirements: Once established, Coral Honeysuckle has good drought tolerance. However, it’s best to water it regularly until it's well-established. It likes slightly moist but not waterlogged soil.
Fertilizing Guide: While Coral Honeysuckle isn't particularly demanding, if planted in less fertile soils, you can provide it with a balanced, all-purpose fertilizer in early spring to encourage growth and blooming. Too much nitrogen can lead to more foliage and fewer flowers, so use a balanced approach.
Planting Guide: To plant Coral Honeysuckle, choose a site with well-draining soil and either full sun or partial shade. Dig a hole twice as wide as the plant's root ball and just as deep. Place the plant in the hole, ensuring the top of the root ball is level with the ground. Fill in the hole, water thoroughly, and add a layer of mulch to help retain moisture. If you're planting more than one vine, space them 5 to 6 feet apart.
USDA Zone: Coral Honeysuckle is best suited for USDA zones 4-9.
Coral Honeysuckle, with its attractive and sweetly fragrant tubular flowers, is a favorite among both gardeners and pollinators. The vibrant blooms are not only visually appealing but also serve as a nectar source for hummingbirds and butterflies. Its non-invasive nature makes it a preferred choice over other more aggressive honeysuckle species, making it a valuable and environmentally-friendly addition to gardens and landscapes.