2 (-45 to -40°C), 3 (-40 to -34°C), 4 (-34 to -29°C), 5 (-29 to -23°C), 6 (-23 to -18°C), 7 (-18 to -12°C), 8 (-12 to -7°C), 9 (-7 to -1°C), 10 (-1 to +4°C)
*Some characteristics are relevant for a temperate climate
You can buy Garden Flowers Sandwort in online stores (seedlings, seed).
$5.99 Sow Right Seeds - Large Full-Color Packet of Mixed Sunflower Seed to Plant - Non-GMO Heirloom - Instructions for Planting - Wonderful Gardening Gift (1)
$7.97 Morning Glory Seeds Heavenly Blue - Large 1 Ounce Packet - Over 1,000 Flower Seeds
$7.97 ($0.16 / Count) Red Roselle Seeds (Hibiscus sabdariffa) Packet of 50 Seeds
$8.47 Purple Coneflower Seeds, Over 5300 Echinacea Seeds for Planting, Non-GMO, Heirloom Flower Seeds
