Species large-cupped daffodil
white-yellow flowers with light-brown sepals, green leaves and stems

large-cupped daffodil

Narcissus 'Slim Whitman'

The Large-Cup Daffodil (Narcissus 'Slim Whitman') is a bright beauty boasting distinctively large flower cups. The large cupped arrangement of petals creates a beautiful display of multiple layers of yellow color. Hardy and undemanding, they will often re-bloom for years in the garden. An excellent choice for rocky landscapes, as its attractive foliage and fragrant blooms thrive in well-drained soil. With a slight scent that pleasantly wafts in the wind and a vase life of up to two weeks, it is sure to add beauty and joy to any garden or room. Perfect for those that love daffodils but want something more unique.

Cycle:

Perennial

Watering:

Average

Propagation:

Division,Cormlet Propagation,Seed Propagation,Tissue Culture

Hardiness Zone:

3 - 8

Flowers:

Creamy white petals with orange-yellow corona Flowers

Sun:

Full sun,part shade

Leaf:

Yes

Growth Rate:

High

Maintenance:

Low

watering

Large-cupped daffodils require moderate watering, especially during their flowering period in the early spring. Water your plants in the morning once a week or as needed. Make sure the soil is always moist, but not soggy. If it appears too dry, add a bit more water until it becomes saturated. Make sure the soil is light and well-draining so that it does not become waterlogged and cause root rot. During the summer months, water less as the plant enters dormancy.

sunlight

Large-cupped daffodil (Narcissus 'Slim Whitman') grows best in sunny spots with at least 6-8 hours of direct sun each day. Morning sun is particularly beneficial, as afternoon sun can sometimes cause the plants to become too hot. To ensure healthy blooms, provide shade for the plants during the hottest part of the day, such as noon to 4 p.m. When temperatures begin to dip in the late afternoon and evening, let the sun return. This will help the plants retain heat that is dissipated during the day.

pruning

Large-cupped daffodils, such as Narcissus 'Slim Whitman', typically need to be pruned after flowering is complete. This is usually done in early spring, by deadheading the faded flower heads. It is important to also trim the foliage at this time, cutting it back by about a half. Doing this encourages lush foliage and promotes the bulb’s energy for re-blooming the following spring.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

Narcissus 'Slim Whitman' typically starts flowering in March.

Hardiness Map