Verbena hastata. Blue vervain (Verbena hastata). I primarily use it to calm and ease all types of tension in the body. Plant identification blue and purple flowers The following photos will allow you to identify blue and purple flowering plants. Blue vervain leaves are born on short stems; they are elliptic and coarsely toothed (doubly serrated). IDENTIFICATION: There is some resemblance but Vervain branches more freely, has plump bloom tips and the leaves are more lance shaped whereas the Blue Porterweed tends to have oval leaves, less branching, and has a long skinny flowering tip that is skinny to the end. Flowers arranged in a series of elongate, highly branched flower spikes. See the photos below. Blue Vervain is a n attractive plant that produces spikes of … Identification: Flowers violet-blue to slightly pinkish, small, with a fused corolla and 5 free petal lobes. Because it prefers wet places like pond shores and seeps, blue vervain is sometimes called swamp vervain. Historically, it was used for both food and medicine. Purplish-blue flowers bloom in multiple, showy, The corollas are normally some shade of blue to purple or white, with rose-colored forms occurring rarely. 1. PLEASE NOTE: A coloured Province or State means this species occurs somewhere in that Province/State. Verbena hastata, commonly called blue vervain, is a Missouri native perennial which commonly occurs in wet meadows, wet river bottomlands, stream banks, slough peripheries, fields and waste areas throughout the State except for the Ozark region where it is uncommon (Steyermark).It is a rough, clump-forming perennial with a stiff, upright habit which … CONTACT US PHONE (800) 873-3321 (814) 336-2404 EMAIL [email protected] MEDIA CONTACTS Editorial (trade, consumer and news media), social media and website inquiries: Only a few flowers open at any one time. The toothed, lance shaped leaves progress in pairs up the stem and are about 6 inches long by 1 inch wide. The entire Province/State is coloured, regardless of where in that Province/State it occurs. Range map for Blue Vervain (Verbena hastata). Click on image to view plant details. Green Deane’s “Itemized” Plant Profile. Noteworthy Characteristics. 1. From Nearctica. Blue Vervain (Verbena hastata) has many medicinal uses. Spikes (even excluding corollas) at least (8–) 12 mm thick; plant ± spreading-decumbent, with incised-pinnatifid leaves. V. bracteata. Blue vervain is a native, perennial wildflower that grows from 2 to 5 feet tall. Blue Vervain. Its hairy, square stems can be green or red. Rigid verbena (Verbena rigida). Vervain is a perennial plant from the mint family, identified by little purple-blue flowers and small spikes around the bud. Tension can result in many conditions including spasms, tremors, pain, hypertension, headaches, dizziness, emotional tension, ADHD, menstrual and menopausal complaints, and more. This variety grows in a similar way to Brazilian verbena but blue vervain is hardier in colder temperatures and produces blue flowers. Rigid verbena hails from South America and grows in low patches with bright purple flowers. This plant frequently occurs across Europe and traditionally traces to Roman times, where the vervain tea benefits were used for a wide range of medicinal treatments in the days before prescription pharmaceuticals. Blue Vervain (Verbena Hastata) Verbena Hastata, also known as the Blue vervain, American vervain or Swamp verbena is an herbaceous plant in the Verbenaceae family.