Yucca filamentosa aka Yucca
Taxonomy
Yucca filamentosa, commonly known as Adam's Needle and Thread, is a species of flowering plant in the family Asparagaceae native to the southeastern United States. Growing to 3 meters (10 feet) tall, it is an evergreen shrub valued in horticulture, and related to many other commonly-grown cacti and succulents, and Asparagus. It is virtually stemless, forming a basal rosette with the classic blade-like leaves, and possessing curled threads lining the edges of the leaves, giving it its species name—filamentosa. Mature plants can produce flowers on their stalk, reaching up to 8 feet tall, in late Spring and early Summer. Often used in Southwest themed landscapes, they do best in long-lasting, direct light and should be less than 1 foot from a window and need very little water to thrive with well-draining soil and re-potting when they double in size. Adam's Needle is native to Long Island and Pennsylvania and south to Florida and Louisiana.
Common names
Yucca, Adam's Needle, Common YuccaHow to care for Yucca
Difficulty
Caring for Yucca is a breeze, as it is highly adaptable and forgiving to minor neglect.
Water
Yucca does best in dry soil and should only be watered sparingly.
Soil
To keep your Yucca healthy, it's important to use a potting soil that won't retain too much moisture. A soil that drains well and contains perlite or vermiculite for drainage and some organic matter for nutrition is ideal. Adding a few handfuls of perlite to regular cactus soil from the store is an easy way to create this type of soil mix.
Lighting
To ensure optimal growth, the Yucca prefers bright indirect light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.
Toxicity
There is no verified data on the toxicity of this plant in the records of Ploi. If any person, including yourself, a family member, or a pet, consume plant material with an uncertain toxicity level, it is advisable to seek the advice of a healthcare expert.
Humidity
Yucca plants thrive in dry environments, however, if you choose to provide extra humidity or mist your plant, the lingering water on the leaves can create an ideal environment for certain types of harmful fungi.
Fertilizer
The Yucca is characterized by its slow growth and doesn't need fertilization in addition to its potting soil. By renewing the soil in its pot once a year, it should have enough nutrition. Remember, plants get their energy from sunlight, not from any fertilizers.
Growth-pattern
Clumping is a defining characteristic of the Yucca, with new growth appearing from the soil surrounding the primary plant.
Region of origin
Yucca’s native range is the Americas and Caribbean.
More info:
Wikipedia
More Species in Yucca Genus

Yucca glauca Bear Grass

Yucca gigantea Bluestem Yucca

Yucca rostrata Big Bend Yucca

Yucca faxoniana Eve's Needle

Yucca pallida Twistleaf Yucca

Yucca treculeana Don Quixote's Lace

Yucca baccata Banana Yucca

Yucca valida Yucca Valida

Yucca carnerosana
