Asparagus racemosus is an herb used in Ayurveda medicine. It is not the vegetable usually called asparagus.
Supplementing Asparagus racemosus will aid digestion, since the plant has anti-ulcer effects. It will also aid the immune system when antibodies are fighting off a threat. Asparagus racemosus also has aphrodisiac, antidepressant and anxiety-reducing effects.
But for anxiety, depression and libido, Asparagus racemosus is outclassed by other herbs. For example, Ashwagandha is more effective at reducing anxiety and depression, while Panax ginseng provides more physical benefits.
Though Asparagus racemosus has been used as a galactagogue to increase breast milk production, this area needs further research before Asparagus racemosus supplementation can be specifically recommended.