How to Care for Verbena Tropical Square Foot Gardening

Gardening infographic titled "Square Foot Gardening". Archetype: PLANT CARE CARD. Botanical illustration / cottage-garden aesthetic in watercolor cottage style, autumn harvest palette, botanically accurate plant forms. Focus on square foot gardening in a tropical climate, showing a raised bed divided into 1-foot grid sections with mixed edible crops and companion herbs, clean infographic layout with illustrated water / light / soil / temperature icons. Include 5-8 labeled callouts in English: "1 ft x 1 ft Grid", "Full Sun", "Water Evenly", "Rich Well-Drained Soil", "Tropical Climate", "Mulch to Retain Moisture", "Succession Planting", "Edible Crops". If any non-edible ornamental appears, label clearly as "Non-Edible"; correctly distinguish edible / toxic plants where relevant. No pesticide brand logos, no GMO recommendations. Render visually for search intent about caring for verbena without using that phrase as on-image text. Soft hand-painted textures, neat legend, readable labels, decorative foliage border. All text MUST be written in English (array). Every heading, label, caption, legend and metric name in the image must be in English — not English. Spell each English word correctly using English characters and diacritics. Numbers stay as digits, no watermarks Botanically accurate plant forms. No pesticide brand logos, no specific GMO recommendations. Edible / toxic plants must be correctly labeled where relevant.