Annual – Stock

Stock 

Botanical name: matthiola incana 

Beginner friendly?:  moderate 

Average size at maturity: 1-2 ft in height with a spread of 1 ft 

Hardy zone: zones 7-10 

Growth rate: reaches fully mature size in first growing season 

Foliage color: green/gray 

Flower color: pink, purple, white 

Bloom time:  spring 

Pruning instructions: deadhead withered blooms and foliage as needed, trim lightly during growing season to maintain desired shape and size

Propagation methods: propagate with cuttings during the spring and summer months

Landscape use: flower garden, container plant, porch accent, seasonal borders or edging, pollinator garden, herb garden

Special features: disease resistant, heat tolerant, pet-friendly 

Light needs: at least 6 hours of sun per day 

Watering instructions: allow the top 2-4 inches of soil to dry out between watering sessions 

Fertilizing instructions : use a slow-release, balanced fertilizer once a year in the early spring to promote blooms

Best time to plant: spring 

Best type of soil: sand, loam 

Companion plants: snapdragon, marigold, nemesia 

Toxicity level: toxic for humans if ingested, non-toxic for pets 

Invasive species: no