Characteristics Garden Flowers Jacob's Ladder. Shelter in winter shelter is not required. Flower size middle. Fragrant flower no fragrance. 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). Height of plant (cm) 70-100 cm. Water needs moderate, high. Flower color lilac, blue, light blue, white. Landscape use flowerbed, specimen, border. Type of stem erect. Timing of flowering july, june. Not poisonous plant. Method of cultivation non seedlings. Lifetime perennial. Light needs semi-shade, full sun. Frost resistance. Neutral soil. Sandy loam soil, loamy soil.
$9.63 Burpee Wildflower 50,000 Bulk, 1 Bag | 18 Varieties of Non-GMO Flower Seeds Pollinator Garden, Perennial Mix
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$4.97 Zinnia Seeds for Planting Outdoors, Over 480 Seeds Giving You The Zinnia Flowers You Need, Zinnia Elegans, 4.2 Grams, Non-GMO