Question 1

What's the difference between perennial and annual flowers?

Accepted Answer

Perennials live for multiple years, regrowing from the same roots each season. They have defined bloom periods (spring, summer, or fall). Annuals complete their entire life cycle in one season, blooming continuously from planting until frost, then die. Trade-off: annuals give nonstop color for one season; perennials give recurring blooms for years with less replanting work.

Question 2

Do perennials really bloom all year in India?

Accepted Answer

Some do, some don't. True year-round bloomers in Mumbai/tropical zones: hibiscus, ixora, periwinkle, crossandra. These flower continuously in warm climates. Others (roses, chrysanthemums) have peak seasons with rest periods. North India perennials often go dormant in winter (below 10°C), resuming in spring.

Question 3

Are perennials lower maintenance than annuals?

Accepted Answer

Generally yes, once established. Perennials need annual pruning, occasional division (every 3-4 years), and less frequent feeding. Annuals require constant deadheading, weekly feeding, and replanting every season. However, perennials demand patience—year 1 focuses on root establishment, with best blooms appearing year 2-3.

Question 4

Why didn't my perennial bloom this year?

Accepted Answer

Common causes: (1) First-year plants—perennials often skip blooming year 1 to build roots, (2) Divided/transplanted recently—blooming resumes next season, (3) Insufficient sun (most need 6+ hours), (4) Over-fertilized with nitrogen (promotes leaves over flowers), (5) Needs division—overcrowded clumps reduce blooming.

Question 5

Can I grow perennials in pots or only in ground?

Accepted Answer

Many perennials thrive in pots: hibiscus, ixora, roses, jasmine, periwinkle, and begonias. Use pots minimum 12-15 inches deep with drainage holes. Potted perennials need more frequent watering and feeding than in-ground plants. Repot every 2-3 years when rootbound. Divide clumping perennials every 3-4 years even in pots.

Perennial Flowers: Plants That Return Year After Year in Indian Gardens

Perennial Flowers: Plants That Return Year After Year in Indian Gardens