Lamium amplexicaule

“Henbit – winter annual or summer annual” — Deadnettles | CALS

from Lamium · “germination or establishment information for White Deadnettle as 14-30 days” — How to Grow White Deadnettle: Growing Guide | OneWorldOneSeed

from Lamium · “Days to maturity are listed as 90-140 days” — How to Grow White Deadnettle: Growing Guide | OneWorldOneSeed

from Lamium · “White deadnettle tolerates cold well and flourishes optimally when temperatures exceed 60℉” — Ideal Temperature for White deadnettle: Complete Guide | ForwardPlant

“It is native across Europe, North Africa, and western Asia and has been introduced to North America and other temperate regions, typically growing as a weed of arable fields, vegetable gardens, disturbed ground, and wall bases on light, well-drained soils.” — Lamium amplexicaule — Growing & Toxicity Guide

“Water when top 1–2 cm of soil dries” — Henbit Deadnettle - Lamium amplexicaule - Care Guide | PlantFun

from Lamium · “with a soil pH of 5.5-7.5” — How to Grow White Deadnettle: Growing Guide | OneWorldOneSeed

“Best-documented USDA zoneUSDA Zone 6 (159,984 records)” — Lamium amplexicaule — Growing & Toxicity Guide

“Stems have downward pointing hairs and purple tinges; they can reach 4-16” (10-40 cm) tall” — Deadnettles | CALS

from Lamium · “seed depth is Surface sow” — How to Grow White Deadnettle: Growing Guide | OneWorldOneSeed

“Non-toxic to pets” — Henbit (Lamium amplexicaule) — Care Guide | PlantRanked

“Common Pests (Spider Mites, Aphids)” — Henbit Deadnettle - Lamium amplexicaule - Care Guide | PlantFun

from Lamium · “Pair them with large-leaf plants for textural contrast in garden borders.” — How to Plant and Grow Deadnettle