Species false yucca
Yellow flowers with yellow buds, yellow sitpules, green-white hair, green stems and leaves

false yucca

Hesperaloe parviflora (yellow form)

False yucca (Hesperaloe parviflora (yellow form)) is a stunning evergreen perennial native to the Southwestern United States. It produces sword-like leaves, up to two meters in length, which are a beautiful yellow-green color. In late spring, this plant blooms with bright yellow flowers that attract hummingbirds and other pollinators. False yucca is drought tolerant and is perfect for use in waterwise landscapes, particularly in dry and sandy soils. Although this species is hardy in most climates, it requires well-draining soil, full sun exposure, and occasional pruning to keep it looking its best.

Cycle:

Perennial

Watering:

Minimum

Propagation:

Seed Propagation,Cutting,Division,Grafting Propagation

Hardiness Zone:

5 - 10

Flowers:

Yellow Flowers

Sun:

Full sun

Leaf:

Yes

Leaf Color:

green,yellow

Growth Rate:

Low

Maintenance:

Low

Salt Tolerant:

Yes

Care Level:

Low

watering

False yucca generally requires moderate watering. In the summer months, water your false yucca about twice a week, giving it enough water to reach a depth of 8 to 12 inches while allowing the soil to dry somewhat. In the winter, you should cut back to about once a week or even every 2 weeks, but water it well, so that the entire root system gets soaked. Be careful not to over water, as this will cause the plant to develop root rot.

sunlight

False Yucca (Hesperaloe parviflora) generally prefers full sun, so ideally this species should receive at least 8-10 hours of direct sunlight per day. It can tolerate light shade conditions, but there may be a reduction in flowering. The brightest light usually occurs during the day between 10am and 4pm when the sun is almost overhead, so it's best to give the plant a full day of direct sun if possible. Longer periods of direct sun can be beneficial, especially during the summer months when overall sunlight is more intense.

pruning

False yucca plants can benefit from pruning, which provides the opportunity to shape the plant and promote new growth. Pruning should be done in the spring and summer months with sharp, sterilized tools to prevent the spread of disease. To achieve a desired shape, the general practice is to prune off up to 1-third of the plant. Care should be taken to remove only dead or diseased stems, and any excess foliage or single buds. Pruning is especially helpful for encouraging fuller blooming and for removing any frost-damaged foliage. To ensure healthy growth, any pruning for false yucca plants should be done regularly and carefully.

Season

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

Hesperaloe parviflora (yellow form) typically starts flowering in late spring, usually in April or May.

Hardiness Map