Japanese Red Maple Acer Palmatum Bonsai Tree Seeds Heirloom 10 Seeds Name : Japanese Red Maple Acer palmatum Bonsai Tree Tolerance to climate: Japanese maple does not fear cold weather so it can be grown outdoors all year round. It bears even harsh freezing temperature. It feels fine in evenly moist climate. Quantity: 10 Bulk Seeds Watering: It is important to keep the soil moist but not wet, thus the plant should be watered when needed. In summer and spring the soil dries out faster. Dry out would cause leaf burn. Styles: Flowers and fruit: Maple bonsai has flowers of small size and red or purple colour.