Search results
Results from the WOW.Com Content Network
Verbena hastata, commonly known as American vervain, [1] blue vervain, [2] simpler's joy, [3] or swamp verbena, [4] is a perennial flowering plant in the vervain family Verbenaceae. It grows throughout the continental United States and in much of southern Canada.
A honey bee collecting nectar from an apricot flower.. The nectar resource in a given area depends on the kinds of flowering plants present and their blooming periods. Which kinds grow in an area depends on soil texture, soil pH, soil drainage, daily maximum and minimum temperatures, precipitation, extreme minimum winter temperature, and growing degre
Botanical illustration of common vervain (V. officinalis) from Deutschlands Flora in Abbildungen by Johann Georg Sturm and Jacob Sturm, 1796. Verbena is a herbaceous flowering plant, belonging to the Verbenaceae family, and may be annual or perennial depending on the species.
Indiana's code is 18, which when combined with any county code would be written as 18XXX. The FIPS code for each county links to census data for that county. [5] In Indiana, the most commonly seen number associated with counties is the state county code, which is a sequential number based on the alphabetical order of the county.
For premium support please call: 800-290-4726 more ways to reach us
The leaves are, on average, 2–3 inches (5–8 cm) long with an opposite pattern along the stem of the plant. [5] The leaves have a heavy serrated edge with an oval to egg shape and a pointed tip. All leaves are covered in dense hair and are completely stalkless. [5] The stems of this plant are square and are also covered in short, dense hair.
Blue vervain is a common name for several plants in the genus Verbena and may refer to: Verbena hastata, native to North America; Verbena officinalis, native to Europe
Stachytarpheta cayennensis is a species of flowering plant in the verbena family known by many English language common names, including blue snakeweed, Cayenne snakeweed, dark-blue snakeweed, bluetop, nettle-leaf porterweed, rattail, rough-leaf false vervain, [2] blue rat's tail, Brazilian tea, Cayenne vervain, false verbena, joee, nettleleaf velvetberry, [3] and Cayenne porterweed. [4]