Wild carrot
Also known as
Queen Anne's lace, Carrot, Bird's nest, Bishop's lace
Keep this plant’s care guide close at hand.
Get the appAbout Wild carrot
Daucus carota is a biennial member of the carrot family (Apiaceae) known for its delicate, lace-like flower umbels and aromatic foliage. In its first year it forms a low rosette of finely divided, hairy leaves and a taproot—orange and thick in the cultivated subspecies (sativus), slender and whitish in the wild form. In the second year, tall, ridged, bristly stems bear broad, flat clusters of tiny white flowers, often featuring a single dark purple floret at the center. As seeds ripen, the umbel curls inward into a distinctive “bird’s nest.” Native to Europe and western Asia, it thrives in open, well-drained, moderately fertile soils and cool to mild conditions, and has naturalized across temperate regions worldwide. Beyond its value as a vegetable in cultivation, it provides nectar and habitat for pollinators and beneficial insects. Note: the plant can be confused with toxic look-alikes such as poison hemlock (Conium maculatum) and water hemlock (Cicuta spp.); confirm identification before foraging or handling.
Taxonomy
Properties & Requirements
How to care for Wild carrot
Water
Maintain even soil moisture from sowing through root enlargement. Provide about 2.5 cm of water per week, delivered deeply to moisten the top 15–20 cm of soil. Avoid fluctuations—cycles of drought followed by heavy watering can cause splitting and bitter flavor. Mulch lightly once seedlings establish to conserve moisture and reduce crusting. In heavier soils, water less frequently but more deeply; in sandy soils, water more often. Do not keep soil waterlogged, which encourages root rot.
Light
Full sun (6–8+ hours daily) yields the straightest, sweetest roots and the most floriferous umbels. The plant tolerates light partial shade, especially in hot regions, but growth slows and roots may be less robust. In midsummer heat, dappled afternoon shade can prevent stress and bitterness. Avoid dense shade, which encourages leggy tops and poor root development. Ensure an open site with good air flow to minimize foliar disease.
Nutrients
For cultivated carrots, prioritize soil preparation over heavy feeding. Work in well-aged compost before sowing, avoiding fresh manure or high-nitrogen fertilizers that cause hairy, forked roots. Use a low-nitrogen, higher-phosphorus and potassium blend (e.g., 5-10-10) at planting, and side-dress lightly once when tops are 10–15 cm tall. Ensure adequate potassium for root quality and sweetness. In boron-deficient soils, a very small boron supplement can prevent internal browning, but apply cautiously to avoid toxicity.
Temperature
A cool-season biennial, Daucus carota germinates best at 10–25°C (50–77°F) and grows optimally at 15–21°C (59–70°F). Seedlings tolerate light frost, and mature roots can remain in the ground into cold weather with mulch protection. Prolonged heat above ~29°C (85°F) can reduce color and flavor and promote bitterness or bolting. Vernalization in winter triggers flowering in the second season. In hot climates, provide afternoon shade and consistent moisture to maintain steady growth.
