Characteristics Garden Flowers Hypericum. Height of plant (cm) higher 100 cm. Flower size large. Fragrant flower no fragrance. Type of stem erect. Shelter in winter shelter is not required. Method of cultivation non seedlings. Flower color yellow. Landscape use flowerbed, specimen, border. Cold hardiness zone 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). Timing of flowering august, july. Light needs full sun. Water needs moderate. Lifetime perennial. Not poisonous plant. Frost resistance. Neutral soil. Loamy soil.
$10.99 Sow Right Seeds - Milkweed Seed Collection; Varieties Included: Butterfly, Common, and Showy Milkweed, Attracts Monarch and Other Butterflies to Your Garden; Non-GMO Heirloom Seeds;
