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Cymopterus lemmonii
Cymopterus lemmonii
Cymopterus lemmonii
Cymopterus lemmonii

Cymopterus lemmonii

TAXONOMY

FamilyApiaceae
GenusCymopterus
Zone5

ABOUT

Cymopterus lemmonii, commonly known as Lemmon's springparsley, is a perennial herb in the Apiaceae family. It is native to the western United States, particularly in temperate climates. The plant is known for its finely divided leaves and umbels of small, yellow flowers. It typically grows in rocky or sandy soils and is adapted to dry conditions.

ALSO KNOWN AS

Lemmon's Spring Parsley
Cogswellia lemmonii
Cymopterus grayanus var. filicinus
Cymopterus grayanus var. multifidus
Cymopterus grayanus var. purpureus
Cymopterus grayanus var. tenuifolius
Cymopterus ligusticoides
Cymopterus ligusticoides var. puniceus
Cymopterus ligusticoides var. tenuifolius
Cymopterus tenuifolius
Ligusticum montanum
Ligusticum montanum var. tenuifolium
Lomatium lemmonii
Peucedanum lemmonii
Pseudocymopterus filicinus
Pseudocymopterus montanus
Pseudocymopterus montanus var. multifidus
Pseudocymopterus montanus var. purpureus
Pseudocymopterus multifidus
Pseudocymopterus purpureus
Pseudocymopterus sylvatica
Pseudocymopterus tenuifolius
Pseudocymopterus tidestromii
Pseudocymopterus versicolor
Thaspium montanum
Thaspium montanum var. tenuifolium

OVERVIEW

WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity40%
Dormancy3 Months
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Cymopterus lemmonii thrives in temperate climates with moderate temperatures. It prefers direct bright light and should be watered when the soil has dried out almost completely. The plant does not require high humidity and can tolerate dry air. It is best grown outdoors where it can receive ample sunlight.
Soil
This plant prefers well-draining loam soil. It can tolerate rocky or sandy soils, making it suitable for xeriscaping. Ensure the soil dries out between waterings to prevent root rot.
Fertilizer
Cymopterus lemmonii does not have high fertilizer requirements. If desired, a balanced, slow-release fertilizer can be applied sparingly during the growing season.
Repotting
Repotting is not frequently required for Cymopterus lemmonii. If grown in a container, repot every few years to refresh the soil and provide more space for root growth. Choose a well-draining potting mix and a container with drainage holes.
Propagation
Propagation can be done through seeds or division. Seeds should be sown in the fall or early spring. Division can be done in the spring by carefully separating the root clumps and replanting them.
Pruning
Pruning is not necessary for Cymopterus lemmonii. However, removing spent flower stalks can help maintain the plant's appearance and encourage new growth.
Toxicity
Cymopterus lemmonii is not known to be toxic to pets or humans. It is generally considered safe to grow in gardens and landscapes.
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