Shopping for a water softener: 1  Salt-based units need to have the salt replenished on a regular basis, usually at a cost of anywhere from $2-$15 a month depending on the cost of the salt ($3-$8 per 40-pound bag) and the amount of salt used by your system.
Milkweed is the common name for perennial, herbaceous plants of genus Asclepias, family Asclepiadaceae (from Greek physician Asclepius). One hundred species occur worldwide; 13 are native to Canada.
This may lead you to wonder what does milkweed look like. The milkweed plant is an upright specimen that may reach 2 to 6 feet. Leaves grow from a thick stalk and are large and green, taking on a reddish color as the plant matures.rowing Milkweed Seeds. Milkweed often does not begin growing in northern gardens in time to be fully beneficial to butterflies. There you can start seeds of milkweed inside so they will be ready to plant when the soil has warmed.