Home > Question
Does wild petunia spread?
Wild petunia can be propagated by division, sowing, or cutting. Dividing is the easiest method. Wild petunia grows from rhizomes beneath the soil; these can be dug up and a portion split off and moved. Seed from fertile varieties can be saved and planted in spring in moist conditions and temperatures between 19 to 24 ℃. Plant 1 or 2 seeds per plant wanted, spaced 30 cm apart. Softwood cuttings can be taken in spring or early summer. Cut cuttings of 5 to 8 cm length with 2-3 nodes. Put them in moist sand covered in polyethylene film. Keep moist but not wet to ensure the cuttings do not rot.
Instantly identify plants with a snap
Snap a photo for instant plant ID, gaining quick insights on disease prevention, treatment, toxicity, care, uses, and symbolism, etc.
Download the App for Free
Related Articles
Most Common Herb

Plant Collection Most Common Herb Fragrant plantain lily See More The trademark feature of Asia-native plantain lilies is the numerous glossy oval leaves with deep parallel veins. The Fragrant plantain lily is additionally decorated with strongly fragrant, trumpet-shaped, large white flowers, which are unique in the genus. Hosta plantaginea is one of the favorite cultivatedContinue reading “Most Common Herb”

Best Perennial Plant to Grow

Plant Collection Best Perennial Plant to Grow Orange daylily See More The Orange daylily is a perennial plant known for its captivating lily-like blooms. Its natural habitats are meadows and forests, but it is also a common garden plant in temperate regions around the world. Each individual flower lasts only a day, but the plantContinue reading “Best Perennial Plant to Grow”

Best Perennial Plant to Grow

Plant Collection Best Perennial Plant to Grow China rose See More The China rose (Rosa chinensis) is a Southwest China native. The plant has been cultivated for so long that it has become hard to tell the difference between wild and cultivated varieties. With medium-sized clusters of flowers and a long blooming season, it isContinue reading “Best Perennial Plant to Grow”

Most Common Herb

Plant Collection Most Common Herb Golden pothos See More The Golden pothos is a popular flowering house plant that’s commonly seen in Australia, Asia, and the West Indies. It goes by many nicknames, including “devil’s ivy,” because it is so hard to kill, and can grow in the dark. Golden pothos has poisonous sap, soContinue reading “Most Common Herb”

Discover 4 Exciting Reasons to Choose PictureThis
Instantly identify plants with a snap
Plant disease auto-diagnose & prevention
Get full care tips and tricks for your plants
Identify toxic plants around you
Download the App for Free
Wild petunia
Icon code

Scan QR code to download