Characteristics Garden Flowers Giant Knotweed. Height of plant (cm) higher 100 cm. Fragrant flower fragrance. Flower size small. Type of stem erect. Method of cultivation non seedlings. Shelter in winter shelter is not required. Not poisonous plant. Water needs moderate. Light needs semi-shade, full sun. Timing of flowering august, july. Cold hardiness zone 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). Landscape use hedge, specimen, border. Neutral soil. Flower color white. Frost resistance. Lifetime perennial. Sandy loam soil, loamy soil.
$6.99 ($0.07 / Count)
$19.99 ($5.00 / Ounce)
$6.99 ($0.07 / Count)
$6.49 ($0.01 / Count)
$8.49
$7.97
$6.49 ($0.01 / Count)
$21.67 ($2.17 / Count)
$23.99 ($4.00 / Count)
$6.99
$5.99 ($0.01 / Count)
$8.47
$19.99 Paint & Plant Flower Growing Kit for Kids - Best Birthday Crafts Gifts for Girls & Boys Age 4, 5, 6, 7, 8-12 Year Old Girl Christmas Gift - Childrens Gardening Kits, Art Projects Toys for Ages 4-12
$25.61 Easy to Grow Houseplants (6 Pack), Live House Plants in Plant Containers, Growers Choice Plant Set in Planters with Potting Soil Mix, Home Décor Planting Kit or Outdoor Garden Gifts by Plants for Pets
$17.90 ($1.79 / Count) Caladium, Bulb, Fancy Mix, Pack of 10 (Ten), Easy to Grow, Colorful Mix, HOSTA