To test the accuracy of a nitrate test kit that claims to read nitrate from 0 to 160 ppm, you can prepare standard nitrate solutions of known concentrations and then use the test kit to measure those concentrations. One common substance you can use to prepare a nitrate solution is potassium nitrate ((KNO_3)).
The genus Rudbeckia, commonly known as coneflowers or black-eyed Susans, holds a special place in both the botanical world and American heritage.
In this article, we’ll explore the native range of Shiny Sumac, its benefits to butterflies, pollinators, and other wildlife, and its unique attributes that make it an ecological powerhouse.
This article attempts to assist the user in germinating Michaux’s Hawthorn seeds.
In this DIY guide, Johnny walks you through the process of testing milkweed leaves for the presence of O.E. spores using just a 40X student-grade microscope.
The Scrub Blazing Star, also known as Florida Gayfeather (Liatris ohlingerae), is an eye-catching perennial that adds a burst of color to Florida’s diverse landscapes.
The Sweet-Scented Pigeonwings is not just a beautiful addition to Florida’s Lake Wales Ridge; it’s a cornerstone species that contributes significantly to the ecological fabric of the region.
Good things come in small packages, and Johnny Butterflyseed is proving just that by transitioning to smaller seed packets for 2024. We’ve resized our packets from the standard seed packet size of 4.5″ x 3.25″ weighing 4 grams with labels, to a more compact #1 coin envelope, we are calling […]