verbena
Glandularia canadensis 'Greystone Daphne'
Cycle:
Herbaceous Perennial
Watering:
Minimum
Propagation:
Cutting,Division,Layering Propagation,Seed Propagation
Hardiness Zone:
5 - 8
Flowers:
Lavender-pink Flowers
Sun:
Full sun
Leaf:
Yes
Growth Rate:
Low
Maintenance:
Low
Drought Tolerant:
Yes
Salt Tolerant:
Yes
Care Level:
Moderate
watering
Verbena (Glandularia canadensis 'Greystone Daphne') should have about 1-2 inches of water per week once the soil has started to dry out. Watering too often can increase the risk of root rot or fungal disease. Water first thing in the morning, if possible, to allow the leaves time to dry in the sun before nighttime. Avoid splashing water on the foliage, as this can spread disease.
sunlight
Verbena (Glandularia canadensis 'Greystone Daphne') prefers full sun exposure for best flowering. They should be planted in a location that receives nearly 6 hours of direct sunlight each day. Verbena will perform moderately well in a location that receives 4 to 6 hours of direct sunlight. Although some afternoon shade is beneficial in extremely hot climates, it is best to provide the plant with full sun exposure for optimal growth and flowering. It is best to water Verbena in the morning to allow time for the foliage to dry before nightfall.
pruning
Verbena (Glandularia canadensis 'Greystone Daphne') should be pruned regularly throughout the growing season, from mid-spring until early autumn. In general, pruning should be carried out when the plant is actively growing, and the best time for major pruning is in early to mid-spring. This species is not a heavy feeder and will benefit from a light trim after flowering. When removing faded flowers or dead branches, prune back to a healthy bud or leaf set. It’s best to avoid pruning when the temperature is over 80 degrees F, as this increases the risk of shock or sunburn to the plant. Additionally, avoid pruning late in the season as this can encourage new growth that may not mature before cold temperatures arrive.
FAQ
Is Verbena a perennial or an annual plant?
Verbena is generally considered a perennial plant, meaning that it will bloom and grow for multiple seasons. It grows in many different climates and conditions, meaning that depending on your region, it may come back each year, or it may need to be replanted annually.
Are Verbena flowers easy to grow from seed?
Verbena flowers are easy to grow from seed. They grow best when planted in full sun and in well-draining soils. If you are growing them indoors, sow seeds indoors or in poxy greenhouses 6-8 weeks before the last frost. When sowing directly into the garden, sow the seeds when warm soil temperatures have been reached.Make sure to keep the soil consistently moist, but not soggy. The seeds should germinate in 10-21 days depending on the variety. Thin seedlings to 6-8 inches apart once they have around two sets of leaves.
Should Verbena plants be grown in pots or on the ground?
Verbena plants can be grown both in pots and directly in the ground. Growing Verbena in pots can be a good option if you want to move it around your yard or patio, or if you have limited outdoor space to work with. On the other hand, planting Verbena directly in the ground will provide a more stable environment and the roots can develop more easily. Make sure that when planting in the ground, the Verbena should have good drainage and is in an area with full sun; otherwise, it can struggle to survive.
Could Verbena plants be grown indoors?
Yes, Verbena plants can be grown indoors. They are a low maintenance plant, needing only minimal watering and indirect sunlight to survive. They can also easily be adapted to a range of temperatures and humidity making them perfect for growth in many types of homes. Verbena plants are also known to produce their flowery smell when they bloom, making them great air-purifying plants to keep indoors.
Should Verbena be deadheaded?
Yes, verbena should be deadheaded. Deadheading is the process of cutting off the flower heads of certain plants after the blooms have faded. When deadheaded, the plant produces new blooms and becomes bushier, resulting in a fuller and more attractive appearance. This can be done with a pair of scissors or other sharp instrument. Doing this throughout the growing season will keep the verbena looking attractive and help it to rebloom. Deadheading also helps to keep the plant healthy and can help improve its vigor.
Could Verbena be used in a wildflower garden?
Yes, verbena can be used in a wildflower garden. Often referred to as butterfly and hummingbird plants, verbena are a low-maintenance annual flower that can bring beautiful color and texture to the garden. Sinuous vines produce tiny flowers in bright colors, including pink, purple, lavender and white, making it a great option for adding contrast in a wildflower garden. Verbena can tolerate full sun to part shade and can handle both wet and dry soil, making it an easy-care addition to any wildflower garden.
Could Verbena be grown in a meadow garden?
Yes, Verbena can be grown in a meadow garden. With its bright purple or white flowers, it can add a splash of color to an otherwise green landscape. Verbena is a low-maintenance plant that requires plenty of sun and well-drained soil. It will thrive in a meadow garden and should be grown in clumps of two or three to create a robust and attractive display of color.
Should Verbena be mulched?
Yes, Verbena should be mulched. Mulching Verbena helps to control weeds and retain moisture in the soil. It also helps keep the soil temperature regulated and can add beneficial organic matter to the soil when organic materials are used as mulches. Additionally, mulching Verbena can help improve the soil structure and soil fertility. Mulching can also protect the plant from extreme temperatures and help reduce soil erosion. All of these benefits make mulching Verbena an ideal choice for providing a healthy environment for Verbena to thrive and produce flowers year- round.
