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3G Botanical & Fungal Guide

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Lavender / Spanish

Lavandula stoechas

Lavender / Spanish is a Spanish lavender accession for dry, sunny culture; in North Florida, crown drainage and humidity management determine survival.

Botanical Overview

Lavender / Spanish is a Spanish lavender accession for dry, sunny culture; in North Florida, crown drainage and humidity management determine survival.

Why We Feature This Specimen

Lavender / Spanish adds aroma, flavor, bloom, and specimen history to Green Grass Grove while keeping accession identity and responsible use attached to the plant.

Climate & Protection

Preferred Growing RangeUsda Zones 7–9.
Frost ToleranceTolerates Light To Moderate Frost But May Be Injured By Hard Freezes And Prolonged Cold.

Sun / Light: Full sun.

Lavender / Spanish should be grown in full sun with sharply drained soil and strong airflow. North Florida humidity and summer rain are usually more limiting than winter cold. Acidic, sharply drained culture; summer humidity and root rot are primary risks.

Planting & Seasonal Guide

Starting & Germination Methods

Seed Sowing

Seed sowing is the umbrella operational method for placing botanical seed into a germination environment. It includes selection of containers or beds, medium, depth, spacing, moisture, temperature, light,…

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Indoor Seed Starting

Indoor seed starting produces transplants in containers under managed temperature, light, moisture, sanitation, and spacing before outdoor or greenhouse establishment. It extends the production season, protects valuable seed,…

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Direct Seed

Direct Seed is retained as a legacy identity for placing seed directly into its final production container, bed, plug position, restoration cell, or growing location without first raising…

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Lavender / Spanish should be grown in full sun with sharply drained soil and strong airflow. North Florida humidity and summer rain are usually more limiting than winter cold. Acidic, sharply drained culture; summer humidity and root rot are primary risks.
Plant in fall through early spring only where drainage is exceptional, or establish in containers that can be sheltered from prolonged summer rain.

Spacing: Space 24–36 inches apart for airflow and harvest access.

Planting Depth: Sow small seed shallowly and set crowns, divisions, cloves, rhizomes, and woody root flares at their previous depth.

Pollination: Most herbs are useful pollinator plants when allowed to flower. Let selected plants flower for bees, beneficial insects, seed saving, or drying flowers.

Water, Soil & Nutrition

💧 Water & Moisture

Water deeply but infrequently after establishment. Keep crowns dry, avoid overhead irrigation, and do not maintain wet mulch against stems.
Water to establish, then allow the root zone to dry partially between irrigations. Keep mulch away from woody crowns.
Use airflow, early irrigation, sanitation, and uncrowded spacing to reduce leaf spots, mildew, crown rot, and postharvest decline.

Drainage & Root-Zone Behavior

Nutrition & Deficiency Checks

Use little fertilizer; excess nitrogen and organic matter reduce oil concentration, weaken growth, and increase rot.
Check pH, root condition, irrigation, temperature, and container restriction before diagnosing nutrient deficiency.

Growth, Maintenance & Harvest

Mature Height1–3 ft
Mature Width1–3 ft
Growth RateSlow to moderate; plants establish best in cool dry weather and may decline in hot humid summers.

Maintenance & Pruning

Use clean pinching, deadheading, division, woody renewal, or postharvest cleanup appropriate to the species. Do not shear diseased wet foliage.

Harvest or Observation

Cut flower spikes as lower florets open, during dry weather, and dry them quickly in shade with airflow.

Storage & Preservation

Dry herbs quickly with airflow or refrigerate fresh material. Store seed, cloves, rhizomes, or cuttings with complete accession labels.

Harvestable Plant Parts & Uses

LeavesFlowersSeeds

Harvest clean aromatic leaves or flowering stems during dry weather, never removing more foliage than the plant can replace.

Propagation, Cloning & Tissue Culture

Propagation Methods

Stem Cuttings

Stem cuttings are an umbrella vegetative method in which a detached section of stem containing one or more nodes is induced to form adventitious roots and an independent…

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Division

Division is the umbrella vegetative method of separating an established plant into two or more self-supporting units, each with the buds, shoots, roots, and storage tissues required for…

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Seed

Seed is retained as an umbrella propagation identity for sexual reproduction through mature botanical seed. A seed normally contains an embryo, stored reserves or nutritive tissue, and protective…

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Aquaponics, Hydroponics & Aeroponics

🐟
Not Recommended

Aquaponics

Use only with adequate root oxygen, mineral balance, pest exclusion, and harvest sanitation.

💧
Poor

Hydroponics

  • Target pH5.8–6.8
  • Target EC1.0–1.8 mS/cm

Use only where root form, crop duration, drainage preference, and food safety are compatible. Universal N-P-K formulas are omitted.

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Experimental

Aeroponics

No profile-specific operating notes have been recorded.

Pests, Diseases, Safety & Toxicology

Spider mites, spittlebugs, aphids, and whiteflies may occur, especially on stressed container plants.
Phytophthora root rot, crown rot, Botrytis, and leaf spots are favored by wet soil, humidity, and poor airflow.
Use raised mineral media, wide spacing, drip irrigation, light pruning after bloom, and immediate removal of plants with crown rot. Do not overmulch.
Lavender / Spanish most often fails from inappropriate moisture, poor airflow, wrong seasonal timing, lost accession identity, or excessive harvest.
Ordinary culinary or aromatic use requires the correct lavender species and clean production. Essential oils are concentrated products and are outside this Profile.
Use normal culinary quantities only where the species is established as food. Essential oils and concentrated medicinal preparations require separate professional guidance. Follow pesticide labels, allergen cautions, pet-safety guidance, and responsible medicinal-use boundaries.