Yellow Flower Spikes
Produces clusters of yellow flowers along tall, upright stems that add height to garden displays.
Yellow Thapsus Verbascum Seeds for Sale
Suitable for home gardening use
Regular price
Rs. 16.99 INR
Sale price
Rs. 16.99 INR
Regular price
Tax included.
-
Estimated Delivery:Nov 23 - Nov 27
-
Free Shipping on All Orders
Product description
Yellow Thapsus Verbascum Seeds
Yellow Thapsus Verbascum, commonly associated with common mullein, is a tall flowering plant known for its upright flower spikes, soft-textured gray-green foliage, and yellow blooms. It can add vertical interest to suitable cottage gardens, flower borders, and naturalistic planting areas. This biennial plant typically develops a leafy rosette in its first year and produces a flowering stalk in its second year.
Yellow Flowers
Tall Flower Spikes
Gray-Green Foliage
Ornamental Flower Seeds
Key Features
Soft-Textured Foliage
Forms a basal rosette of large, woolly gray-green leaves during its early growth stage.
Tall Growth Habit
Develops a prominent flowering stalk that provides vertical interest in suitable outdoor planting areas.
Sun-Loving Plant
Grows well in open, sunny locations with well-drained soil and limited competition from surrounding plants.
Product Highlights
Yellow five-petaled flowers
Tall, upright flowering stems
Woolly gray-green foliage
Typically grown as a biennial
Suitable for sunny garden borders
Adapted to well-drained soil
Seeds benefit from light exposure
Can attract visiting pollinators
Specifications
| Scientific Name | Verbascum thapsus (confirm species with supplier) |
| Common Name | Common Mullein, Great Mullein |
| Plant Family | Scrophulariaceae |
| Seed Type | Flower Seeds |
| Growth Habit | Upright, typically biennial herb |
| Flower Color | Yellow |
| Foliage Color | Gray-green to silvery green |
| USDA Hardiness Zones | Varies with local climate; confirm suitability for the identified variety |
| Planting Season | Spring or fall, depending on climate and local growing conditions |
| Growing Season | Cool to mild growing periods; flowering commonly occurs in the second year |
| Sowing Months | Depends on local climate and intended planting schedule |
| Germination Time | Variable; depends on seed condition, temperature, and light |
| Germination Temperature | Warm conditions can support germination; exact requirements vary |
| Sunlight Requirements | Full sun |
| Soil Requirements | Well-drained sandy, loamy, or other suitable mineral soil |
| Watering | Water during establishment; avoid persistently waterlogged soil |
| Mature Plant Height | Common mullein can reach approximately 1–2 m or more under suitable conditions |
| Plant Spacing | Allow sufficient room for the mature rosette and flowering stalk |
| Life Cycle | Typically biennial; forms a rosette first and flowers later |
Growing Guide
Step 1: Select a Sunny Location
Choose an open garden area that receives full sunlight. Leave enough space for the plant's broad basal leaves and tall flowering stalk.
Choose an open garden area that receives full sunlight. Leave enough space for the plant's broad basal leaves and tall flowering stalk.
Step 2: Prepare the Soil
Use well-drained soil, such as sandy or light loamy soil. Avoid locations where water collects after rain.
Use well-drained soil, such as sandy or light loamy soil. Avoid locations where water collects after rain.
Step 3: Sow the Seeds Near the Surface
Scatter the tiny seeds on prepared soil and press them gently against the surface. Light can support germination, so avoid covering them deeply.
Scatter the tiny seeds on prepared soil and press them gently against the surface. Light can support germination, so avoid covering them deeply.
Step 4: Maintain Suitable Moisture
Keep the soil lightly moist while seeds establish, without saturating the growing medium. Once established, adjust watering to local weather and soil conditions.
Keep the soil lightly moist while seeds establish, without saturating the growing medium. Once established, adjust watering to local weather and soil conditions.
Step 5: Allow Time for Flowering
The plant typically develops a leafy rosette during its first year before producing a tall flowering stalk in the following year. Remove unwanted flower stalks before seeds mature to limit self-seeding.
The plant typically develops a leafy rosette during its first year before producing a tall flowering stalk in the following year. Remove unwanted flower stalks before seeds mature to limit self-seeding.
Add Height with Yellow Verbascum Flowers
Yellow Thapsus Verbascum can bring tall flower spikes and distinctive foliage to suitable sunny gardens. Provide well-drained soil, appropriate moisture during establishment, and enough room for its mature growth. Before planting, confirm the botanical identity of the supplied seeds because common names and flower-color descriptions can vary between listings.
Frequently Asked Questions
Find answers about Verbascum seed sowing, flowering time, and the growing conditions this tall yellow-flowering plant prefers.
How do you germinate Verbascum thapsus seeds?
Sow Verbascum thapsus seeds on the surface of moist, well-drained seed-starting mix and press them gently into contact with the soil. Avoid burying the tiny seeds deeply because light can help trigger germination. Keep the medium lightly moist and provide suitable warmth. Germination timing varies with seed condition and growing conditions.
How long does Yellow Thapsus Verbascum take to flower?
Verbascum thapsus typically follows a biennial growth cycle. It generally forms a low rosette of woolly leaves during the first year and develops a tall flowering stalk in the second year. The exact flowering period depends on sowing time, climate, and growing conditions.
Can Verbascum thapsus grow in poor, dry soil?
Common mullein can grow in relatively poor, well-drained soils, including sandy and rocky ground, and it prefers full sun. Water seedlings while they establish, but avoid persistently wet soil. In regions where common mullein is invasive or considered a problematic weed, check local planting guidance before growing it because it can spread readily by seed.