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Jan 26, 2022 · Magenta-purple flowers cover this petunia from top to bottom. This petunia has a slightly more mounded habit, is self-cleaning and requires no deadheading. It has quickly becoming a favorite of gardeners everywhere. Perfect for all types of containers, as well as in borders and beds. Height: 12 to 24 inches. Spread: 24 to 36 inches
Oct 7, 2023 · Petunias will tolerate some shade, but they won’t flower as well as in the full sun. The best soil for growing petunia: Petunias grow best in fertile, well-draining soil with a pH level between 6 and 6.5 (slightly acidic). When planting spreading petunias in the ground, work in compost and peat moss to amend the soil.
Petunias grow well in most soils. Best growth occurs in well-drained, light soil of medium fertility. If the soil or the area is poorly drained, you can build raised beds to grow good petunias. They prefer soil with a pH of 6.0 to 7.0. If you grow petunias from seed, start them eight to 10 weeks before planting in beds.
Sep 5, 2018 · 1. Hydratez bien la motte avant d’installer vos plants. 2. Creusez un large trou de plantation et ameublissez bien la terre pour faciliter l’enracinement. 3. Les pétunias se plantent tous les 20 cm en pleine terre et en quinconce pour créer des plates-bandes bien fournies. 4.
Place the petunias 4 to 6 inches below a fluorescent light fixture until they're ready to plant outdoors. You needn't invest in expensive lights made specially for growing plants. Ordinary fluorescent tubes usually do just fine. Put the lights on a timer to keep them lit 16 to 18 hours daily.
May 31, 2024 · A little pruning, full sun, and moist, well-drained soil should keep them happy and blooming all summer and into the fall. Light. A petunia will do best in full sun but will tolerate partial shade. Too much shade results in unattractive leggy growth. Water. Petunias prefer medium moisture in the soil.
Jun 15, 2021 · Seedlings need a warm and well-lit growing environment, shaded from direct sun, with a temperature no lower than 13-15°C. Buying plug plants of petunias can be a good compromise between raising from seed and buying more expensive garden-ready plants. Plug plants are supplied by mail order in early to mid-spring.
