Product details of 100 Seeds/pack Double Petal Portulaca Seed Moss Rose Flower Seeds for Gardening (High Germination) Bon... Plant name: PortulacaSuitable temperature for growth: 15~30℃. Scientific name: Portulaca grandiflora Hook. Sowing to flowering: about 50-60 daysColor: mixed colorQuantity: Each pack contains 100 seedsGrowth attributes: annual herbPlanting season: spring, summer and autumn can be planted;Packing method: simple packaging Cultivation difficulty: very easySuitable temperature for germination: 18~22℃What we sell is seeds, which need to be planted to grow. Growth habits:Portulaca likes a warm, sunny environment, and does not grow well in dark and humid places. It is extremely resistant to barrenness and can adapt to general soils. It is especially fond of sandy soils with good drainage. See the sunshine and the flowers bloom;morning,evening, and cloudy days are closed, so it has the name of purslane and noon flowers. Flowering from May to November. Planting instructions:1. Sowing time: sowing in spring, summer and autumn. The covering soil should be thin, and it can grow without covering the soil.l2. Seed germination: The seeds germinate when the temperature is above 20 C, and germinate about 10 days after sowing.3. Separate planting of seedlings (soil culture): The plants do not need to bring soil, and do not need to be watered frequently during the growth period.4. Watering requirements: Generally, it is not necessary to water if it is not dry. Watering must be watered thoroughly.5. Fertilization management: Portulaca does not require high fertilizer requirements, apply fertilizer once every half month.6. Light: Portulaca likes to have plenty of sunshine. If the sun can be kept abundant during the whole growth period, it will be able to flourish.