Skip to content

Dahlia

Dahlia 'Kelvin Floodlight'

Design with this plant

Overview

Dahlia 'Kelvin Floodlight' is renowned for its enormous, luminous yellow blooms, reaching up to 10 inches in diameter. This herbaceous perennial thrives in USDA zones 8-11 and requires full sun for optimal growth. Ideal for borders or as a stunning focal point, it stands tall at about 36-48 inches with a spread of up to 24 inches. Well-draining soil and regular watering will ensure a vibrant display from late summer to first frost.

Sun Full, HalfWater Extra in Summer, MediumZones 8–10Type BulbClimate Subtropical
Dahlia (Dahlia 'Kelvin Floodlight') — providing a showstopping visual impact

Culture

Sun
Full, Half
Water
Extra in Summer, Medium
USDA zones
8–10

Shape & size

Classification

Type
Bulb
Family
Asteraceae
Climate
Subtropical

See full data, regional cultivation notes, and design tools. Build a client presentation around this plant.

Start your 14-day trial

Photos (123)

Dahlia (Dahlia 'Kelvin Floodlight') — Well-draining soil and regular watering will ensure a vibrant display from late summer to first frost, image 50
Dahlia (Dahlia 'Kelvin Floodlight') — bulb with yellow blooms; the plant can reach a height of 36 to 48 inches with a spread of about 24 to 36, image 65
Dahlia (Dahlia 'Kelvin Floodlight') — yellow flowers in the garden; it stands tall at about 36-48 inches with a spread of up to 24 inches, image 108
Dahlia (Dahlia 'Kelvin Floodlight') — Flowering from midsummer until the first frosts of fall; dahlia 'Kelvin Floodlight' is renowned for its enormous
Dahlia (Dahlia 'Kelvin Floodlight') — making them a favorite for both garden displays and cut flower arrangements
Dahlia (Dahlia 'Kelvin Floodlight') — it stands tall at about 36-48 inches with a spread of up to 24 inches; flowering from midsummer until the, image 93
Dahlia (Dahlia 'Kelvin Floodlight') — ensuring that any garden space will captivate with its cheerful yellow hues; yellow flowers in the garden, image 107
Dahlia (Dahlia 'Kelvin Floodlight') — The blooms exhibit a classic dinner-plate form; making them a favorite for both garden displays and cut flower, image 118
Dahlia (Dahlia 'Kelvin Floodlight') — making them a favorite for both garden displays and cut flower arrangements; to maintain its lush, image 75
Dahlia (Dahlia 'Kelvin Floodlight') — Dahlia 'Kelvin Floodlight' is renowned for its enormous; ideal for borders or as a stunning focal point
Dahlia (Dahlia 'Kelvin Floodlight') — bulb with yellow blooms
Dahlia (Dahlia 'Kelvin Floodlight') — ensuring that any garden space will captivate with its cheerful yellow hues; yellow flowers in the garden, image 85
Dahlia (Dahlia 'Kelvin Floodlight') — The plant can reach a height of 36 to 48 inches with a spread of about 24 to 36 inches; especially during dry periods
Dahlia (Dahlia 'Kelvin Floodlight') — providing a showstopping visual impact; reaching up to 10 inches in diameter, image 95
Dahlia (Dahlia 'Kelvin Floodlight') — Ideal for borders or as a stunning focal point; this herbaceous perennial thrives in USDA zones 8-11 and, image 92
Dahlia (Dahlia 'Kelvin Floodlight') — especially during dry periods
Dahlia (Dahlia 'Kelvin Floodlight') — The plant can reach a height of 36 to 48 inches with a spread of about 24 to 36 inches; especially during dry, image 122
Dahlia (Dahlia 'Kelvin Floodlight') — it stands tall at about 36-48 inches with a spread of up to 24 inches
Dahlia (Dahlia 'Kelvin Floodlight') — The blooms exhibit a classic dinner-plate form; making them a favorite for both garden displays and cut flower, image 52
Dahlia (Dahlia 'Kelvin Floodlight') — Flowering from midsummer until the first frosts of fall; dahlia 'Kelvin Floodlight' is renowned for its, image 76
Dahlia (Dahlia 'Kelvin Floodlight') — bulb for full or half
Dahlia (Dahlia 'Kelvin Floodlight') — This herbaceous perennial thrives in USDA zones 8-11 and requires full sun for optimal growth; this cultivar, image 69
Dahlia (Dahlia 'Kelvin Floodlight') — This herbaceous perennial thrives in USDA zones 8-11 and requires full sun for optimal growth; this cultivar is generally
Dahlia (Dahlia 'Kelvin Floodlight') — yellow flowers in the garden; it stands tall at about 36-48 inches with a spread of up to 24 inches
Photographs by 11 contributors

Related plants