Begonia - Non Stop Series

Nonstop Begonias (F1) are, as named,, prolific tuberous,, annual, flowers that bloom continuously from spring until the first frost in shade or partial shade. Growing 10–12 inches tall, they feature large, 3–4 inch double flowers in shades of red, yellow, pink, and white, making them excellent for containers and hanging baskets. 
Care and Cultivation
Light: Thrives in partial shade to full shade.
Soil & Moisture: Prefers well-drained soil; overwatering can lead to stem rot, mold, and blight.
Fertilizer: Use a balanced, water-soluble fertilizer, alternating with calcium-based options for best results.
Staking: Due to large blooms and sometimes weak stalks, they may require staking.