Annual Flowers Bloom Guide

Annual Flowers Bloom Guide


Make sure your garden always has colorful flowers in bloom with this handy guide. By Justin Hancock

By Justin Hancock

Use our annual flower calendar to know when your favorite flowers bloom so you can plan a garden that's full of color from spring to fall (and winter, if you live in a warm-winter area!).

Various plant types showcased in the article 

Ageratum

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Don’t Let the Soil Dry Out
Attracts Butterflies, Loves Hot Weather
 Various plant types showcased in the article  

Angelonia

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Tolerates Drought
Attracts Butterflies, Loves Hot Weather
 Various plant types showcased in the article  

Bacopa

Bloom Time:
Spring, Summer, Early Autumn
Light: Full Sun or Part Shade
Water: Keep Soil Moist
Abundant Flowers
 Various plant types showcased in the article  

Begonia

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Sun or Shade
Water: Tolerates Drought
Easy to Grow
See more in our Guide to Begonias
 Various plant types showcased in the article  

Blue Daze

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Tolerates Drought
Attracts Butterflies, Easy to Grow
 Various plant types showcased in the article

Blue Salvia

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Tolerates Drought
Attracts Butterflies, Blooms Profusely, Good Cut Flower
 Various plant types showcased in the article  

Bush Daisy

Bloom Time:
Summer, Early Autumn
Light: Full Sun
Water: Tolerates Drought
Attracts Butterflies, Easy to Grow
Various plant types showcased in the article

Caladium

Foliage:
Summer
Light: Sun or Shade
Water: Keep Soil Moist
Attractive Leaves, Tropical Look
Various plant types showcased in the article  

Calibrachoa

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun or Part Shade
Water: Don’t Let the Soil Dry Out
Abundant Flowers, Attracts Butterflies
Various plant types showcased in the article  

Calla

Bloom Time: Spring, Summer
Light: Sun to Part Shade
Water: Keep Soil Moist
Good Cut Flower
Various plant types showcased in the article  

Canna

Bloom Time:
Summer, Early Autumn
Light: Full Sun
Water: Keep Soil Moist
Tropical Look
Various plant types showcased in the article  

Celosia

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Tolerates Drought
Easy to Grow, Good Cut Flower
 Various plant types showcased in the article

Coleus

Foliage: Late Spring, Summer, Early Autumn
Light: Sun or Shade
Water: Keep Soil Moist
Attractive Leaves, Easy to Grow
Various plant types showcased in the article  

Cosmos

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Tolerates Drought
Attracts Butterflies, Easy to Grow, Good Cut Flower

Various plant types showcased in the article  

Dahlia


Bloom Time: Late Spring, Summer, Early Autumn
Light: Full Sun or Part Shade
Water: Keep Soil Moist
Attracts Butterflies, Good Cut Flower
Various plant types showcased in the article  

Dusty Miller

Foliage:
Spring, Summer, Autumn
Light: Sun or Shade
Water: Tolerates Drought
Attractive Leaves, Easy to Grow
 Various plant types showcased in the article  

Elephant’s Ears

Foliage:
Summer, Early Autumn
Light: Sun or Shade
Water: Keep Soil Moist
Attractive Leaves, Tropical Look
Various plant types showcased in the article

 
Euphorbia

Bloom Time: Foliage: Spring, Summer, Autumn
Light: Full Sun or Part Shade
Water: Tolerates Drought
Easy to Grow, Flowers Profusely

 Various plant types showcased in the article  

Gazania

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Tolerates Drought
Easy to Grow
Various plant types showcased in the article  

Geranium

Bloom Time: Late Spring, Summer, Early Autumn
Light: Full Sun or Part Shade
Water: Tolerates Drought
Easy to Grow
See more in our Guide to Geraniums
 Various plant types showcased in the article  

Gerbera Daisy

Bloom Time:
Late Spring, Early Summer, Early Autumn, Mid-Autumn
Light: Full Sun
Water: Don’t Let the Soil Dry Out
Good Cut Flower
 Various plant types showcased in the article  

Kalanchoe

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Tolerates Drought
Easy to Grow
 Various plant types showcased in the article  

Lantana

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Tolerates Drought
Attracts Butterflies, Easy to Grow
 Various plant types showcased in the article

Marigold

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Don’t Let Soil Dry Out
Attracts Butterflies, Easy to Grow
 Various plant types showcased in the article  

Mexican Heather

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Tolerates Drought
Easy to Grow
 Various plant types showcased in the article

New Guinea Impatiens

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Shade to Part Shade
Water: Keep Soil Moist
Blooms Profusely
 Various plant types showcased in the article  

Osteospermum

Bloom Time:
Spring, Mid-Autumn, Late Autumn
Light: Full Sun
Water: Keep Soil Moist
Good Cut Flower, Tolerates Frost
 Various plant types showcased in the article

Pansy

Bloom Time:
Spring, Mid-Autumn, Late Autumn
Light: Sun to Part Shade
Water: Keep Soil Moist
Tolerates Frost
 Various plant types showcased in the article

Pentas

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Don’t Let Soil Dry Out
Attracts Butterflies, Easy to Grow
 Various plant types showcased in the article  

Petunia

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Don’t Let Soil Dry Out
Easy to Grow
 Various plant types showcased in the article  

Portulaca


Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Tolerates Drought
Easy to Grow
 Various plant types showcased in the article

Red Salvia

Bloom Time: Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Tolerates Drought
Attracts Butterflies, Blooms Profusely, Good Cut Flower

 Various plant types showcased in the article

Snapdragon

Bloom Time:
Early Spring, Mid-Spring, Late Spring, Early Summer
Light: Full Sun
Water: Keep Soil Moist
Good Cut Flower
 Various plant types showcased in the article

SunPatiens

Bloom Time:
Late Spring, Summer, Autumn
Light: Sun to Shade
Water: Keep Soil Moist
Easy to Grow; Blooms Profusely
 Various plant types showcased in the article  

Sweet Alyssum

Bloom Time:
Early Spring, Mid-Spring, Late Spring, Early Autumn, Mid-Autumn
Light: Full Sun or Part Shade
Water: Don’t Let the Soil Dry Out
Attracts Butterflies, Fragrant Flowers, Tolerates Frost
 Various plant types showcased in the article  

Sweet Potato Vine

Foliage:
Late Spring, Summer, Early Autumn
Light: Sun or Shade
Water: Water: Don’t Let the Soil Dry Out
Easy to Grow
 Various plant types showcased in the article  

Torenia

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Sun to Shade
Water: Keep Soil Moist
Easy to Grow; Blooms Profusely
 Various plant types showcased in the article  

Verbena

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Keep Soil Moist
Blooms Profusely
 Various plant types showcased in the article  

Vinca

Bloom Time:
Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Tolerates Drought
Attracts Butterflies, Blooms Profusely
 Various plant types showcased in the article  

Zinnia

Bloom Time: Late Spring, Summer, Early Autumn
Light: Full Sun
Water: Tolerates Drought
Attracts Butterflies, Blooms Profusely, Good Cut Flower