
trefle.io · Taken Mar 30, 2020 by Iordache Alina (cc-by-sa)
Orobanchaceae
Common toothwort
Lathraea squamaria
Also known as Cut-leaved toothwort, Crinkleroot, Pepper root, Clandestina squamaria
Native Plants · Parasitic Plant · Holoparasite · Woodland · Spring Ephemeral · Rare · European Native · Specialist · Orobanchaceae · Lathraea · Unusual
Common toothwort is a fascinating holoparasitic plant that obtains all its water and nutrients from the roots of host trees such as hazel, alder, or elm, making it virtually impossible to cultivate in a conventional garden setting. It produces striking pale pink to white flower spikes in early spring, emerging briefly before dying back entirely underground for the rest of the year. This plant is best appreciated in its natural woodland habitat and is not suitable for home cultivation without an
Growing conditions
The details behind the basics
- Daily light
- 2 hours
- Watering
- No direct watering required; plant is a root parasite dependent on host trees such as hazel or elder · Managed by host plant; no direct watering needed
- Maintenance
- High
- Soil pH
- 7–7.5
- Temperature
- -30°F to 95°F
- Cycle
- Perennial
Hardiness
USDA 4a-9b
Form & growth
Mature size and habit
- Growth rate
- Moderate
- Flowers
- No
Ecology & origin
Where it belongs and what it brings
- Native to
- Albania, Austria, Baltic States, Belarus, Belgium, Bulgaria, Central European Rus, Czechoslovakia, Denmark, East European Russia, East Himalaya, Finland, France, Germany, Great Britain, Greece, Hungary, Iran, Ireland, Italy
- Attracts
- Bees
Sources: trefle
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