Species Weiser's Milk Vetch

Weiser's Milk Vetch

Astragalus beckwithii var. weiserensis

Weiser's Milk Vetch (Astragalus beckwithii var. weiserensis) is a small perennial species native to alpine meadows from Montana to New Mexico. This species has been designated as Threatened by the IUCN and as such requires careful responsible management when encountered in its native habitats. It has pinnate leaves and bright yellow racemes of flowers in the summer months that attract a variety of pollinators. Its root and root nodule system form deep into the soil making it more tolerant in colder climates and more resilient to environmental disturbance. Weiser's Milk Vetch is a vital plant species in its ecosystem and should be considered a conservation priority.

Watering:

Frequent

Hardiness Zone:

Sun:

full sun,part shade

Leaf:

Yes

Leaf Color:

green

Growth Rate:

Low

Drought Tolerant:

Yes

Salt Tolerant:

Yes

watering

Lepage's Milk-Vetch should be watered twice a week, providing the soil with 1 inch of water each time. Watering should occur in the early morning, before the heat of the day, so the water has a chance to be absorbed by the plant. Avoid overwatering, as the soil should be allowed to dry out slightly between waterings. It is important to check the soil moisture of the Plant once a week, and adjust the schedule or amount of water provided accordingly.

sunlight

Lepage's Milk-Vetch should be grown in a spot that receives full sun for a minimum of 6 hours per day. If planted in an area that is too shady, it will not flower as abundantly or develop its full potential. During the summer months, the plant should receive full sun all day, while in the winter months, an area protected from strong winds will help the plant thrive. It is best to avoid shade from large trees or buildings as this can inhibit growth. Additionally, during hot summer days it may be beneficial to provide some shade to protect the plant from excessive heat.

pruning

Lepage's Milk-Vetch should be pruned annually in early spring to encourage healthy, robust growth. The best time to prune is after the plant is done flowering, typically in late April or early May. Start by removing any dead or damaged branches from the plant, which can be identified by discolored or wilted foliage. Next, prune away any branches that have grown too large and are shading other areas of the plant. Afterward, thin out the remaining foliage, taking care to shape the plant in such a way that exposes the foliage to adequate sunlight throughout the day. Finally, trim the foliage back to the desired shape and size, or to match the aesthetic of the garden.

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