Butterfly Weed Care Plant butterfly weed in late spring after the soil warms. Don't hope it to bloom the 1st calendar year; flowering may perhaps get a few yrs. Blooms last about two months, from late spring until late summer time. A. tuberosa The blossoms During this system deliver nectar https://cristiancnuag.activablog.com/30317093/the-definitive-guide-to-butterfly-milkweed-annual-or-perennial