Scrophularia (californica)
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Betty Young Nurseries Sr Manager Bldg 201, Fort Mason San Francisco, California 94123 415-331-6917 415-331-7521 (fax) byoung@ggnpa.org |
| Family Scientific Name: | Scrophulariaceae | ||
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| Family Common Name: | Figwort Family | ||
| Scientific Name: | Scrophularia californica Cham. & Schlecht. | ||
| Common Name: | California Figwort | ||
| Species Code: | SCRCAL | ||
| Ecotype: | Marin county, California | ||
| General Distribution: | S. californica is found in damp places and brushy thickets from the Santa Monica mountains, California, north to British Columbia. | ||
| Propagation Goal: | plants | ||
| Propagation Method: | seed | ||
| ProductType: | Container (plug) | ||
| Stock Type: | Deepot 16 | ||
| Time To Grow: | 0 | ||
| Target Specifications: | Height: N/A<br> Caliper: N/A<br> Root System: Firm plug in container. | ||
| Propagule Collection: |
Seeds are collected between May 15th and September 15th. Mature inflorescences are brown. Seed is tiny. |
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| Propagule Processing: |
Seed Cleaning: Seeds are removed from the capsules by hand. Storage Conditions: Seeds are kept dry and stored in a refrigerator. Seeds/gram: 10,125 |
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| Pre-Planting Treatments: | None required. | ||
| Growing Area Preparation/ Annual Practices for Perennial Crops: |
Fully Controlled Greenhouse. Sowing Method: Transplanting Germinants. 2 grams of seeds are sown per flat containing Sunshine Mix #4 Aggregate Plus (peat moss, perlite, major and minor nutrients, gypsum, and dolomitic lime). Seeds are mixed with media to sow and are surface sown. Flats are watered in with an automatic mist and irrigation system. Seeds are sown on August 15th. % Germination: 50% |
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| Establishment Phase: |
Seeds germinate 14 days after sowing. Seedlings are transplanted 14 days after germination to individual containers 2"x7" tubes (Deepot 16) containing standard potting mix of peat moss, fir bark, perlite, and sand. Transplant Survival averages 95%. |
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| Length of Establishment Phase: | 28 days | ||
| Active Growth Phase: |
Fertilize with Nutricote NPK (13-13-13) 3 months after transplanting. Prune back and keep large leaves cut back to avoid crown rot. Space tubes in racks for adequete air circulation and ease of irrigation. |
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| References: | A California Flora and Supplement, Munz, P., University of California Press, Berkeley and London, 1973. | ||
Citation:
Young, Betty. 2002. Propagation protocol for production of Container (plug) Scrophularia californica Cham. & Schlecht. plants Deepot 16; San Francisco, California. In: Native Plant Network. URL: https://NativePlantNetwork.org (accessed 2024/07/01). US Department of Agriculture, Forest Service, National Center for Reforestation, Nurseries, and Genetic Resources.
