Flowers that Start with L

Looking to add a lovely touch to your garden or lesson plans? Flowers that start with the letter L offer a beautiful variety of colors, shapes, and stories. From the delicate Lily of the Valley to the bold and vibrant Lupine, these blooms are as diverse as they are delightful. Whether you’re a gardener searching for inspiration, a teacher crafting a nature-themed activity, or just someone who loves learning about flowers, this list of flowers that start with L is sure to spark your curiosity and brighten your day. Let’s explore 24 stunning flowers that begin with the letter L—complete with fun facts, growing tips, and cultural significance!

Here Is A List Of Flowers That Start With L

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Lady’s Slipper

Scientific name: Cypripedium spp.
Type of flower: Orchid
Habitat: Woodlands and forest floors
Colors: Pink, yellow, white, and purple
Blooming season: Late spring to early summer
Growth conditions and growing zones: Prefers shady, moist, well-drained soil; USDA zones 2–7
Cultural significance: Symbolizes femininity and rare beauty; protected in some areas due to rarity
Interesting fact: Lady’s slippers rely on specific fungi to help their seeds germinate in the wild.

Lantana

Scientific name: Lantana camara
Type of flower: Perennial shrub
Habitat: Tropical and subtropical regions
Colors: Yellow, orange, red, pink, purple, and white
Blooming season: Spring through fall
Growth conditions and growing zones: Full sun, well-drained soil; USDA zones 8–11
Cultural significance: Often used in butterfly gardens; symbolizes rigor and endurance
Interesting fact: Though beautiful, lantana is toxic to pets and livestock.

Larkspur

Scientific name: Delphinium spp.
Type of flower: Annual or perennial
Habitat: Meadows, gardens, and open woods
Colors: Blue, purple, pink, and white
Blooming season: Late spring to early summer
Growth conditions and growing zones: Full sun, rich well-drained soil; USDA zones 3–7
Cultural significance: Represents an open heart and strong bonds of love
Interesting fact: Larkspur is toxic if ingested and has historically been used as an insect repellent.

Lavender

Scientific name: Lavandula spp.
Type of flower: Perennial herb
Habitat: Dry, sunny slopes and gardens
Colors: Purple, blue, pink, and white
Blooming season: Late spring to early summer
Growth conditions and growing zones: Full sun, sandy soil; USDA zones 5–9
Cultural significance: Symbol of calm, purity, and devotion
Interesting fact: Lavender oil is widely used in aromatherapy and natural remedies.

Leather Flower

Scientific name: Clematis viorna
Type of flower: Perennial vine
Habitat: Wooded areas and stream banks
Colors: Purple, pink, reddish-purple
Blooming season: Late spring to early fall
Growth conditions and growing zones: Partial sun, moist soil; USDA zones 4–9
Cultural significance: Adds elegance to garden trellises and arbors
Interesting fact: Named for its thick, leathery bell-shaped flowers.

Lechenaultia

Scientific name: Lechenaultia formosa
Type of flower: Shrub or groundcover
Habitat: Sandy soils in Australia
Colors: Blue, red, yellow, and white
Blooming season: Spring and early summer
Growth conditions and growing zones: Full sun, well-drained soil; USDA zones 9–11
Cultural significance: Native to Australia and valued for vivid colors
Interesting fact: Lechenaultia flowers are extremely drought-tolerant.

Leopard Lily

Scientific name: Lilium pardalinum
Type of flower: Perennial bulb
Habitat: Moist woodlands and streambanks
Colors: Orange with maroon spots
Blooming season: Summer
Growth conditions and growing zones: Full sun to partial shade, moist soil; USDA zones 5–9
Cultural significance: Native to the western U.S.; associated with the wild beauty of nature
Interesting fact: It’s named for its spotted petals resembling a leopard’s coat.

Leopard’s Bane

Scientific name: Doronicum orientale
Type of flower: Perennial
Habitat: Woodlands and mountain meadows
Colors: Bright yellow
Blooming season: Early spring
Growth conditions and growing zones: Partial shade to full sun, moist soil; USDA zones 3–7
Cultural significance: Symbolizes early spring and renewal
Interesting fact: Despite the name, it’s not actually poisonous to leopards!

Lesser Celandine

Scientific name: Ficaria verna
Type of flower: Perennial
Habitat: Damp woods, meadows, and streamsides
Colors: Bright yellow
Blooming season: Early spring
Growth conditions and growing zones: Moist, shaded areas; USDA zones 4–9
Cultural significance: Associated with the arrival of spring in poetry and folklore
Interesting fact: Its star-shaped flowers close at night or in cloudy weather.

Leucanthemum

Scientific name: Leucanthemum vulgare
Type of flower: Perennial
Habitat: Fields, roadsides, and gardens
Colors: White petals with yellow centers
Blooming season: Late spring to fall
Growth conditions and growing zones: Full sun, well-drained soil; USDA zones 4–8
Cultural significance: Commonly known as the oxeye daisy; symbolizes innocence and purity
Interesting fact: Though native to Europe, it’s now widespread in North America.

Lewisia

Scientific name: Lewisia cotyledon
Type of flower: Perennial
Habitat: Rocky slopes and cliffs
Colors: Pink, white, orange, yellow, red
Blooming season: Spring and early summer
Growth conditions and growing zones: Well-drained soil, sun to partial shade; USDA zones 3–8
Cultural significance: Named after explorer Meriwether Lewis
Interesting fact: Its succulent leaves help it survive in tough alpine environments.

Lilac

Scientific name: Syringa vulgaris
Type of flower: Deciduous shrub
Habitat: Temperate woodlands and gardens
Colors: Purple, pink, white, and blue
Blooming season: Spring
Growth conditions and growing zones: Full sun, fertile soil; USDA zones 3–7
Cultural significance: Symbolizes love and renewal
Interesting fact: Lilacs are one of the most fragrant flowering shrubs in spring gardens.

Lily

Scientific name: Lilium spp.
Type of flower: Perennial bulb
Habitat: Meadows and woodland edges
Colors: White, pink, orange, red, yellow, purple
Blooming season: Summer
Growth conditions and growing zones: Full sun to partial shade, well-drained soil; USDA zones 4–9
Cultural significance: Represents purity, motherhood, and rebirth
Interesting fact: Some lilies are highly toxic to cats.

Lily of the Valley

Scientific name: Convallaria majalis
Type of flower: Perennial groundcover
Habitat: Shady woods and moist soil
Colors: White (rarely pink)
Blooming season: Spring
Growth conditions and growing zones: Partial to full shade, moist soil; USDA zones 3–8
Cultural significance: Symbol of sweetness and humility; used in wedding bouquets
Interesting fact: Despite its delicate look, all parts of the plant are poisonous.

Linaria

Scientific name: Linaria vulgaris
Type of flower: Perennial
Habitat: Meadows, roadsides, and grasslands
Colors: Yellow with orange throat
Blooming season: Late spring to fall
Growth conditions and growing zones: Full sun, dry to average soil; USDA zones 3–9
Cultural significance: Also known as butter-and-eggs; common in wildflower mixes
Interesting fact: Linaria resembles snapdragons and attracts bees and butterflies.

Linnea

Scientific name: Linnaea borealis
Type of flower: Evergreen subshrub
Habitat: Boreal forests
Colors: Pale pink
Blooming season: Late spring to early summer
Growth conditions and growing zones: Cool climates, moist acidic soil; USDA zones 2–6
Cultural significance: Named for botanist Carl Linnaeus
Interesting fact: Its dainty twin flowers have a light, sweet fragrance.

Lisianthus

Scientific name: Eustoma grandiflorum
Type of flower: Annual or biennial
Habitat: Grasslands and prairies
Colors: Purple, pink, white, and blue
Blooming season: Summer
Growth conditions and growing zones: Full sun, rich soil; USDA zones 8–10
Cultural significance: Symbolizes gratitude and appreciation
Interesting fact: Lisianthus resembles roses and is popular in floral arrangements.

Lithodora

Scientific name: Lithodora diffusa
Type of flower: Groundcover or small shrub
Habitat: Rocky slopes and dry gardens
Colors: Deep blue or violet-blue
Blooming season: Late spring through summer
Growth conditions and growing zones: Full sun, well-drained acidic soil; USDA zones 6–9
Cultural significance: Valued for its intense flower color in borders and rock gardens
Interesting fact: Once established, it’s highly drought-tolerant.

Lobelia

Scientific name: Lobelia erinus
Type of flower: Annual or perennial
Habitat: Moist meadows and garden beds
Colors: Blue, purple, pink, white, and red
Blooming season: Spring through fall
Growth conditions and growing zones: Full sun to part shade, moist soil; USDA zones 2–10 (varies by species)
Cultural significance: Often symbolizes love or distinction
Interesting fact: Lobelia inflata was once used as a medicinal herb by Native Americans.

Loosestrife

Scientific name: Lythrum salicaria
Type of flower: Perennial
Habitat: Wetlands and riversides
Colors: Purple, pink, or magenta
Blooming season: Summer
Growth conditions and growing zones: Full sun, moist soil; USDA zones 4–9
Cultural significance: Beautiful but considered invasive in many areas
Interesting fact: Can displace native wetland plants and harm local ecosystems.

Love-in-a-Mist

Scientific name: Nigella damascena
Type of flower: Annual
Habitat: Gardens and fields
Colors: Blue, white, pink, and purple
Blooming season: Late spring to summer
Growth conditions and growing zones: Full sun, well-drained soil; USDA zones 2–11
Cultural significance: Victorian favorite representing intricacy and delicate beauty
Interesting fact: The seed pods are also ornamental and used in dried arrangements.

Love-Lies-Bleeding

Scientific name: Amaranthus caudatus
Type of flower: Annual
Habitat: Gardens and tropical climates
Colors: Deep red or magenta
Blooming season: Summer to fall
Growth conditions and growing zones: Full sun, average to poor soil; USDA zones 2–11
Cultural significance: Symbol of immortality or grief
Interesting fact: The drooping, tassel-like flowers can grow over 2 feet long.

Lunaria

Scientific name: Lunaria annua
Type of flower: Biennial
Habitat: Forest edges and gardens
Colors: Purple or white
Blooming season: Spring
Growth conditions and growing zones: Partial shade to sun, moist soil; USDA zones 4–8
Cultural significance: Known as the “money plant” for its coin-like seed pods
Interesting fact: The translucent seed pods are often used in dried floral decor.

Lupine

Scientific name: Lupinus spp.
Type of flower: Perennial or annual
Habitat: Meadows, prairies, and mountain slopes
Colors: Blue, purple, pink, white, and yellow
Blooming season: Spring to early summer
Growth conditions and growing zones: Full sun, sandy or loamy soil; USDA zones 4–8
Cultural significance: Often represents imagination and admiration
Interesting fact: Lupines improve soil health by fixing nitrogen.

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