1. Home
  2. Question and Answer
  3. Houseplants
  4. Garden Articles
  5. Most Popular Plants
  6. Plant Nutrition

Senetti 'Blue': Intense Solid Blue for Cool-Season Containers

Senetti 'Blue'

Pure, saturated blue flowers—rare in the plant world—make Senetti 'Blue' a standout for early-season containers. Each bloom spans 2.5–3 inches, and a single plant can carry hundreds at peak, creating a dome of intense color. The mounded habit reaches 2 feet tall and wide, perfectly scaled for 10- to 12-inch pots on patios, decks, or entryways.

Growing Conditions


  • Partial Sun

  • Moderate Moisture

  • Height: 2 feet or less

  • Spread: 1–2 feet

Senetti® varieties are bred for cool-season performance, tolerating spring temperature swings with ease. Move outdoors once frost danger has passed. Provide consistent moisture and fertilize regularly for maximum flower power. After the initial heavy bloom, shear plants back to 4–6 inches; they'll rebloom in 3–4 weeks. Repotting into fresh soil after the first cycle extends plant life. A top choice for true blue color in spring gardens.

Copyright © www.100flowers.win Botanic Garden All Rights Reserved