Rhubarb - Crimson Stalks - Withstands Hot Temps - 50 seeds Rhubarb seeds , crimson colored stalks . 55 days . favorite for pies , also prized for its savoyed leaves , can be " cut & come again " . Rhubarb root can produce a rich brown dye similar to walnut husks . Also rhubarb has been used as a laxative for hundreds of years treating constipation . 50 seeds / pk. Our seeds/bulbs are guaranteed to be fresh but are NOT guaranteed as to results. Sorry, but there are too many variables in gardening that can impact germination. Flower seeds/bulbs are a live organism. Their germination depends on many factor including heat, cooling, sun, shade, moisture, time of sowing, etc. None of these things We can control so We can not be held responsible for them. So please do not ask for a refund, replacement or to return unused seeds/bulbs.