You are buying 20 Virginia Bluebells roots. The blooms start out pink then open to bell shaped blue flowers. Bloom time is March-June, hardy in zones 4-9, shade to partial shade, mature height 24-30" These are very tolerant to different atmospheres but do prefer peaty, sandy soil (moist but drains well). We are a licensed nursery in the state of Tennessee cert#2235 Planting instructions are included with every order. Thank you for looking at our listings.