JavaScript seem to be disabled in your browser. Protect the bases of the plants during winter with straw or mulch as they don’t get on with our British weather. Blooms July to frost. Perennial in Zones 7-10 but can be grown as an annual. Flowers June-October. Start seeds indoors 8 to 12 weeks before the average date of last frost. Is more commonly known as 'Garnet' or 'Red Garnet. In the first days of spring the verbena bonariensis will start producing new shoots at ground level, this is a way for the plant to spread. Kept at 70° F., germination occurs within 4 weeks. $Trumba.addSpud({ It has few insect or disease problems other than powdery mildew. Winner of the Award of Garden Merit from the Royal Horticultural Society, Verbena bonariensis is a tall and slender-stemmed perennial that displays rich lilac flowers in tight clusters atop long stems that sway gracefully in the summer breeze. Verbena bonariensis produces clusters of tiny, attractive blooms atop heat-tolerant plants. Clusters of small purple flowers floating on long, airy stems tempting passing butterflies to stop for a sip is just one reason to consider adding Verbena bonariensis, also called tall verbena or purpletop verbena, to your garden. V. bonariensis is native to Brazil and Argentina (the specific name is after Buenos Aires). It is fairly drought tolerant so doesn’t require watering once established (unless we get no rain) and enjoys the heat. Each plant has many slender willowy stems topped with fragrant lavender to rose-purple flowers in tight 2" clusters. VERBENA BONARIENSIS SEEDS (Purple top Vervain) - Plant World Seeds. Widely adaptable, it is best started indoors 12 to 14 weeks before transplanting out after all danger of frost has passed. ... Lollipop Verbena Verbena bonariensis 'Lollipop' Sku #43702. Several of Verbena Bonariensis plants came up in my yard this year. Grow in moist but well-drained soil in full sun, in colder regions they may need protection. Pinching the first few shoots of the young plants will encourage branching and create a more compact, shrub-like plant. If you did not deadhead flowers the previous year, you may end up with a carpet of volunteer seedlings which will require drastic thinning. An EEO/AA employer, University of Wisconsin-Madison Division of Extension provides equal opportunities in employment and programming, including Title VI, Title IX, the Americans with Disabilities Act (ADA) and Section 504 of the Rehabilitation Act requirements. Well suited to U.S. Department of Agriculture plant hardiness zones 7 through 11, purple verbena seeds can be purchased through online or mail order stores and in retail nursery and garden centers. Seedlings take a while to germinate, especially in our colder climate (they may not appear until as late as June). Verbena bonariensis can reseed prolifically. Start seeds indoors 8 to 12 weeks before the average date of last frost. Verbena bonariensis is a tall and slender-stemmed perennial. Vervain. Unlike many other tall herbaceous plants it is unlikely to tip over. A very useful plant for the border, producing its heads of bright blue or rose-lavender flowers from June until October. Grow it as a self-sowing annual in colder regions. Transplant seedlings into the garden 24 in. Also known as purple top verbena, tall verbena, South American vervain, and purple-top verbena. England’s Royal Horticultural Society Floral Committee awarded V. bonariensis an Award of Garden Merit (the Society’s symbol of excellence given to plants of outstanding garden value) “because of its attractive flowers and uncluttered habit.”. They can also be left in their natural, open form. Sometimes she requires a good talking to. Outdoors, don’t disturb the soil too much in spring if you want the volunteer seedlings. You must have JavaScript enabled in your browser to utilize the functionality of this website. Sprays of purple flowers on long, strong stems. Alternatively, you can start them off indoors or in the greenhouse or cold frame in late winter. Acts as a magnet for butterflies. Attracts bees and butterflies. Verbena bonariensis was first grown in England in 1726 when James and William Sherard received seeds from Argentina. 36-48". A widely diverse class, easy-going Verbena is generally regarded as being drought-resistant, tolerant of partial to full sunlight and happy in average, well-draining soil. Plant Verbena bonariensis Seeds: Sow verbena seeds in 2 in. Packet: 100 seeds. Deer resistant. Easy to follow guide showing you how to save Verbena Bonariensis Seeds for next year's plants 122,000 seeds/oz. We teach, learn, lead and serve, connecting people with the University of Wisconsin, and engaging with them in transforming lives and communities. V. bonariensis is very easy to grow from seed – both indoors or from volunteers in the garden. Sprinkle a couple verbena seeds onto the soil surface of each individual unit in the seed tray; you do not have to cover the seed with soil. Although it will grow acceptably in poor soil, it will thrive in fertile soils with high organic matter. The individual flowers are little purple or rosy lavender tubes, about ¼ inch across. Learn more about Monrovia plants and best practices for best possible plant performance. Sow seeds in a good seed-starting medium at 70°F with even moisture. Verbena bonariensis is hardy in zones 7-10, but it often overwinters in my zone 5 garden. The sweet little flowers of verbena brighten any garden plot or container. Flowers are enhanced by the deep coloured stems. How to Grow Verbena from Seed. Use a well-draining, moist potting mix if starting seed indoors. Requirements to Grow. The cut flowers last a long time in flower arrangements. The flowers contrast effectively with yellow, orange and pink flowers. Multiple long, thin stems topped with clusters of 2" heads packed with tiny flowers. Verbena should be started indoors 12 to 14 weeks before transplanting out after all threat of frost has passed. The deep green, lance-shaped serrated leaves form a mounded rosette at the base of the plant, with few on the stems. I’m wondering how I … pots or cell packs, press into soil and barely cover. Avg. Spread: 45cm (18"). apart. Even in large groups, however, they will not provide a background like other tall annuals or perennials will. Verbena. Ht. Habitat Flower Garden Planting Instructions, Tips for Harvesting and Storing Root Vegetables, Harvest-Time Tips for Globe Onions and Garlic, Tips for Harvesting and Storing Pumpkins and Winter Squash, Sweet Potatoes: The Vegetable Garden's Superfood, 23 Tulip Drive P.O. Ideal for a pollinator garden. Cover the seeds with a thin layer of seeding mix, as they need darkness to germinate. Interplant V. bonariensis and plants like purple basil or purple coneflower for an interesting monochromatic display. Sowing, Seeds, Planting: Sow under cover from March-April, plant out after last frosts or direct sow in May. How to grow. Sprinkle mycorrhizal fungi (Rootgrow) into the base of the planting hole and water well after planting. Once established, Verbena requires little care, spreading out to cover its allotted flower bed space. A favorite in cottage gardens , this drought-tolerant variety will … Popular in the ancient world for its healing properties and, today, as an essential oil, verbena has long been associated with divinity and the supernatural. Seeds generally come 50 to a package, and can also be purchased in bulk. Summer flowering. Cultivation Grow in moist but well-drained or well-drained, moderately fertile soil in full sun. If you don’t want your garden to be filled with verbenas, take advantage of this moment to cut all the seedlings. It reaches a height of 3 to 6 feet and spreads 1 to 3 feet. Can be grown as an annual.