Wavyleaf Mullein (Verbascum sinuatum) is a striking biennial or short-lived perennial with tall, spiky flower stalks bearing yellow blooms.
Above information is sourced from Wikipedia
Sunlight
Full sun
Watering
Infrequent once established
Soil
Well-drained, sandy, loamy, chalky
Temperature
Moderate to warm
Fertilizer
Low need
Full sun
Prefers at least 6-8 hours of direct sunlight per day.
Infrequent once established
Allow soil to dry out completely between waterings. Avoid overwatering.
Well-drained, sandy, loamy, chalky
Moderate to warm
Prefers average room temperatures. Tolerates heat well but may struggle in prolonged freezing conditions.
Low need
Rarely needs fertilization. Can thrive in poor soil.
Plant Type
Herb
Plant Place Type
Garden, Pot
Lifespan
Biennial
Plant Height
1-2 m
Spread
0.5-1 m
Growth Rate
Moderate
Dormancy
Semi-dormant
Leaf Color
Green
Leaf Type
Simple
Flower Size
2-3 cm
Optimal Sunlight Lux
60000
Toxic for humans
No
Rating: 0/5
Toxic for pets
No
Rating: 0/5
Edible
No
