Coreopsis grandiflora
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Coreopsis grandiflora

اشرفی درشت، · Large-flowered Tickseed · Tickseed · Large-flower tickseed · American tickseed

Tier 2 Difficulty: medium Water: low Light: full_sun Toxicity: low
Temperature
5–35 °C
Soil pH
6–7
Hardiness
Zone 4–9
Click count
1,061
Observations
2,602

Description

Source: leafsnap

Coreopsis grandiflora, commonly known as large-flowered tickseed, is a perennial plant in the Asteraceae family. Native to North America, it thrives in diverse habitats such as prairies, meadows, and open woods. Growing up to 2 feet tall, this plant features bright yellow flowers that bloom from late spring through summer. Each flower has a daisy-like appearance, with a dark central disk surrounded by yellow petals. The leaves are lance-shaped, green, and have a slightly hairy texture. Coreopsis grandiflora is easy to cultivate, requiring full sun exposure and well-drained soil for optimal growth. While it can withstand drought conditions, it prefers regular watering during dry spells. The plant's bright flowers attract pollinators, including bees and butterflies. Beyond its ornamental value in gardens and landscapes, Coreopsis grandiflora has medicinal properties, primarily due to its anti-inflammatory qualities. These properties make it useful for treating various ailments such as arthritis pain relief and reducing fever symptoms. Overall, Coreopsis grandiflora is an attractive perennial flower that adds color and beauty to any location. Additionally, it offers potential health benefits through its medicinal properties.

💡 The large-flowered tickseed derives its name from its small, bug-like seeds, but don't let the name mislead you—it doesn't attract ticks, contrary to some myths. In the language of flowers, the large-flowered tickseed symbolizes cheerfulness. It's a delightful gift to brighten the day of a friend or family member. Just be sure to let them know that neither the flower nor its seeds will attract ticks or fleas.

🌳 Large-flowered tickseed is commonly seen in informal or cottage gardens. Its large blooms and ease of cultivation make it ideal for planting in large, dramatic groupings. As a self-seeding plant, it is an excellent choice for enhancing beds and borders. Cranesbill and lavender are great companion plants due to their contrasting colors, providing a pleasing visual contrast.

🎭 Cheerfulness and love

Care Guide

💧 Water
☀️ Light Full sun
Ideal: Full sun
🌡️ Temperature 5–35°C
Ideal temperature: 5–35°C
💨 Humidity
Humidity:
🪴 Soil 6-7
Soil pH: 6-7
🌱 Fertilizer
🪴 Pot & Repot
✂️ Pruning
🌿 Propagating
🐛 Diseases & pets
☠️ Toxicity

Characteristics

Plant Type
Herb
Life Cycle
Perennial, Annual
Genus
Coreopsis
Family
Asteraceae
Hardiness Zone
4-9
Mature Height
20 cm to 91 cm
Mature Spread
46 cm to 61 cm
Leaf Color
Green
Leaf Type
Deciduous
Flower Color
Yellow, Gold
Flower Size
4.06 cm to 5.08 cm
Bloom Time
Late spring, Summer
Planting Time
Spring, Summer
Harvest Time
Summer, Early fall
Native Area
Prairie and woodlands of North America

Tags (6)

Common Names (11)

ar اشرفی درشت،
en Large-flowered Tickseed
en Tickseed
en Large-flower tickseed
en American tickseed
en Largeflower tickseed
en Big-flowered Tickseed
en Bigflower Tickseed
en Ketona tickseed
en Largeflower Coreopsis
en Bigflower Coreopsis