Ghost: Light-purple flowers; leaves almost wholly silver; taller (up to 14 inches) than the typical L. maculatum, and even the individual leaves bigger than on most kinds Common Pests/Diseases Spotted dead nettles have few problems in the north; among other good features is … The perennial stinging nettle (Urtica dioica) is a perennial, herbaceous plant with creeping roots.It is perhaps most troublesome in loose, newly cultivated soil, especially where phosphate levels are high. Cut-leaved dead-nettle thrives mainly as a weed in ploughed vegetable fields and cultivated land, and it is rarely seen growing in the wild. Photo about Stinging Nettle Urtica Dioica with blue flowers. Blue porter weed have lots of common names like…Blue snake weed, Bastard vervain, Stachytarpheta Jamaicensis, Brazilian tea, nettle leaf porter weed, Jamaica vervain, Light blue snakeweed This makes sense as they are both in the same genus (Lamium). Male flowers are borne from the axils of the leaves, whereas female flowers are at the top of the plant. Stinging Nettle. The problem. Wood nettle will have branching flower clusters at the top of the plant, unlike stinging nettle. However, there is one obvious difference between the two flowers. Like many other herbs it flowers as long as the ground isn’t frozen –and in exceptionally mild spells it can even flower in the middle of winter. The plant blooms in late spring from May to June and produces flowers in lavender, pink, purple and white. Flower clusters are droopy like stinging nettle, but they are born on cymes (branching flower clusters) at the top of the plant. Purple Dead Nettle Lamium purpureum Mint family (Lamiaceae) Description: This plant is a winter or summer annual (usually the former) that is unbranched and ½–2½' tall. Directions. It is a herbaceous perennial flowering plant in the family Urticaceae. Nettle Pesto. Anise hyssop (Agastache) - Learn more about care, location, watering, fertilizing, replanting, planting, wintering and propagation of the flower. 6 cups fresh nettle, blanched in boiling water for a minute, drained and roughly chopped, 2 cloves of garlic finely chopped, 1/3 cup pine nuts, 1/2 cup grated Parmesan cheese, 1/3 cup olive oil, salt and pepper to taste. When you look at it, it looks like an ordinary, hairy weed with attractive little flowers. Blue porter weed is belonging to the Verbena family and so it also called false verbena. Common Names: Great stinging Nettle, Common Nettle Genus: Urtica Species: dioica Parts Used: roots and leaves This plant is a very interesting plant. The central stem is strongly 4-angled and largely glabrous. Henbit’s flower shape is remarkably similar to Purple dead nettle’s flower shape. Image of ingredient, green, drug - 167204573 This is a very attractive plant because of its spiral spikes that have so many tiny flowers. 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