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Astragalus onobrychis
Astragalus onobrychis
Astragalus onobrychis
Astragalus onobrychis

Astragalus onobrychis

TAXONOMY

FamilyFabaceae
GenusAstragalus
Zone5

ABOUT

Astragalus onobrychis, commonly known as sainfoin milkvetch, is a perennial plant in the Fabaceae family. It is native to temperate regions and is known for its attractive pink to purple flowers. This plant is often found in meadows and grasslands and is valued for its nitrogen-fixing ability, which improves soil fertility.

ALSO KNOWN AS

Astragalus arenarius var. multijugus
Astragalus atrocarpus
Astragalus banaticus
Astragalus borysthenicus
Astragalus chaldiranicus
Astragalus chlorocarpus
Astragalus dacicus
Astragalus goktschaicus
Astragalus hybridus
Astragalus kitianus
Astragalus kosmaljanicus
Astragalus linearifolius
Astragalus longiflorus
Astragalus moldavicus
Astragalus onobrychis subsp. goktschaicus
Astragalus onobrychis var. albiflorus
Astragalus onobrychis var. alpinus
Astragalus onobrychis var. banaticus
Astragalus onobrychis var. brevifoliatus
Astragalus onobrychis var. chlorocapus
Astragalus onobrychis var. ernesti-mayeri
Astragalus onobrychis var. linearifolius
Astragalus onobrychis var. multijugus
Astragalus onobrychis var. rigidus
Astragalus onobrychis var. rochelianus
Astragalus onobrychis var. skorpili
Astragalus onobrychis var. sofianus
Astragalus onobrychis var. stenophyllus
Astragalus onobrychis var. varnensis
Astragalus onobrychis var. wagneri
Astragalus pancicii
Astragalus psedonobrychis
Astragalus pseudohirsutus
Astragalus pseudohirtus
Astragalus pseudo-onobrychis
Astragalus purpurascens
Astragalus rasmontii
Astragalus rochelianus
Astragalus skorpili
Astragalus sofianus
Astragalus tragacanthoides
Astragalus tragoides
Astragalus trichocarpus
Astragalus troizkii
Astragalus varnensis
Macrosema onobrychis
Onobrychis milkvetch
Tragacantha onobrychis

OVERVIEW

WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity50%
Dormancy3 Months
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Astragalus onobrychis prefers full sun and moderate temperatures. It thrives in well-drained soil and does not require frequent watering, making it relatively drought-tolerant. Ensure the plant receives adequate sunlight and is protected from extreme cold.
Soil
This plant prefers well-drained loamy soil with moderate nutrient levels. It can tolerate a range of soil types but performs best in soils that are not too heavy or waterlogged. Good drainage is essential to prevent root rot.
Fertilizer
Use a balanced fertilizer with a nutrient composition of 5-10-10. Fertilize the plant during the growing season to support healthy growth and flowering. Avoid over-fertilizing, as this can lead to excessive foliage growth at the expense of flowers.
Repotting
Repot Astragalus onobrychis when it outgrows its current container or if the soil has become compacted. Choose a slightly larger pot with good drainage and use a well-draining soil mix. Repotting is best done in the spring.
Propagation
Propagate Astragalus onobrychis by seed or division. Seeds can be sown in the spring after the last frost. For division, separate the plant's root clumps and replant them in well-prepared soil. Ensure the new plants are well-watered until established.
Pruning
Pruning is not typically required for Astragalus onobrychis. However, you can remove dead or damaged stems to maintain the plant's appearance and health. Prune after the flowering season to encourage new growth.
Toxicity
Astragalus onobrychis is not known to be toxic to pets or humans. It is generally considered safe to grow in gardens and around animals.
Additional
Astragalus onobrychis is a valuable plant for improving soil fertility due to its nitrogen-fixing capabilities. It can be a beneficial addition to gardens and agricultural systems, especially in areas with poor soil quality.
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