Odontites vernus
Odontites vernus
Red bartsia (Odontites vernus) is a semi-parasitic annual wildflower that attaches to the roots of nearby grasses to supplement its nutrition. It thrives in open, nutrient-poor grasslands and roadside verges with minimal care. Best suited to wildflower meadow projects; avoid over-fertilising as rich soils reduce its vigour.
Care Level
Low
Sun
Partial Sun
Water
Moderate
Growth Rate
Moderate
Mature Height
6″ – 20″
Soil
loam
Life Cycle
Perennial
Spacing
10″
Watering Schedule
Every 7-10 Days • Water Moderately; Allow Soil Surface To Partially Dry Between Waterings
Soil pH
7 – 7.5
Temperature
-20° – 88°F
Mature Spread
up to 12″
Root Depth
Medium
Foliage
Fine
Propagation: Seed
Native to
Attracts
Sources
Data: trefle
Image: trefle.io — CC-BY-SA
No nurseries currently have this species in stock.