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Yucca whipplei is named after Amiel Weeks Whipple (1818–1863), a surveyor who oversaw the Pacific Railroad Survey to Los Angeles in 1853. [14] The name our Lord's candle is derived from its huge, flame-shaped inflorescence. Spanish bayonet refers to the needle-sharp leaf tips which can cause discomfort to the unwary passer-by.
Autoflowering cannabis or day neutral cannabis varieties automatically switch from vegetative growth to the flowering stage based on age, as opposed to the ratio of light to dark hours required with photoperiod dependent/short-day strains. Many autoflowering varieties are ready to harvest in less than 10 weeks from seed.
A Cannabis plant in the vegetative growth phase of its life requires more than 16–18 hours of light per day to stay vegetative. Flowering usually occurs when darkness equals at least 12 hours per day. The flowering cycle can last anywhere between seven and fifteen weeks, depending on the strain and environmental conditions.
Nicotiana glauca is a species of flowering plant in the tobacco genus Nicotiana of the nightshade family Solanaceae. It is known by the common name tree tobacco.Its leaves are attached to the stalk by petioles (many other Nicotiana species have sessile leaves), and its leaves and stems are neither pubescent nor sticky like Nicotiana tabacum.
The California fan palm is also known as the desert fan palm, American cotton palm, and Arizona fan palm. The fronds are up to 4 m (13 ft) long, made up of a thorned petiole up to 2 m (6.6 ft) long, bearing a fan of leaflets 1.5–2.0 m (4.9–6.6 ft) long.
Of California's total plant population, 2,153 species, subspecies, and varieties are endemic and native to California alone, according to the 1993 Jepson Manual study. [4] This botanical diversity stems not only from the size of the state, but also its diverse topographies , climates, and soils (e.g. serpentine outcrops ).
Fremontodendron 'California Glory' — lemon-yellow flowers with a reddish tinge, grows 6.1 m (20 ft) in height by 6.1 m (20 ft) in width. It is the winner of the Award of Garden Merit from the California Horticultural Society in 1965, and received a First Class Certificate from the Royal Horticultural Society in 1967.
Salvia spathacea is an evergreen perennial with flowering stems growing from a woody base, 30–150 cm (12–59 in) tall. When not flowering plants grow less than 50 cm (20 in) tall, forming clumps of sprawling foliage. Each plant produces a single flowering stem which rarely branches. [4]