Comprehensive Plant Database
Search and filter by soil pH, sunlight, functional traits, ecology, and safety
covering every plant type.
Kale, Borecole, Curly Kale, Dinosaur Kale
Brassica oleracea
Brassicaceae
LC Easy
βοΈSunFull Sun, Partial Sun
π§WaterRequires consistent moisture (1-1.5 inches per week). Mulch heavily to retain soil moisture and keep roots cool.
πΊοΈZone2a - 9b
πHeight12-24 inches
Ideal pH6 β 7.5
Lemon, True Lemon, Common Lemon
Citrus limon
Rutaceae
NE Moderate
β οΈ Mildly Toxic
βοΈSunFull Sun
π§WaterDeep, regular watering. Allow the top 2 inches of soil to dry out between waterings to prevent Phytophthora root rot.
πΊοΈZone9a - 11b
πHeight10-20 feet
Ideal pH5.5 β 6.5
Peppermint, Brandy Mint, Balm Mint, Lambs Mint
Mentha Γ piperita
Lamiaceae
LC Easy
β οΈ Mildly Toxic
βοΈSunFull Sun, Partial Sun, Partial Shade
π§WaterKeep soil consistently moist but not stagnant; water more frequently in full sun and containers.
πΊοΈZone3a-9b
πHeight30-90 cm (1-3 feet)
Ideal pH5.5 β 7.5
Common Morning Glory, Tall Morning Glory, Purple Morning Glory
Ipomoea purpurea
Convolvulaceae
LC Easy
β οΈ Highly Toxic
βοΈSunFull Sun
π§WaterProvide moderate, consistent moisture (1 inch per week) during vegetative establishment; established vines exhibit moderate drought tolerance.
πΊοΈZone2a - 11b
πHeight8-12 feet
Ideal pH6 β 7.5
Northern Highbush Blueberry
Vaccinium corymbosum
Ericaceae
LC Moderate
βοΈSunFull Sun, Partial Sun, Partial Shade
π§WaterProvide 1-2 inches of water per week, especially from bloom through fruit set and during late summer flower bud formation. Drip irrigation is preferred. Mulch with pine needles, pine bark, or wood chips to conserve moisture and maintain soil acidity.
πΊοΈZone3a-7b
πHeight6-12 feet (1.8-3.6 meters)
Ideal pH4.5 β 5.5
Onion, Bulb Onion, Common Onion, Garden Onion
Allium cepa
Amaryllidaceae
LC Easy
β οΈ Mildly Toxic
βοΈSunFull Sun
π§WaterRequires consistent moisture during vegetative growth and bulbing. Stop watering completely when 50% of the foliage tops have naturally fallen over (lodged) to allow bulbs to cure in the soil.
πΊοΈZone3-9 (Winter hardy for overwintering varieties)
πHeight12-18 inches (foliage); up to 36 inches if flowering
Ideal pH6 β 7
Oregano, Wild Marjoram, Pot Marjoram, European Oregano, Greek Oregano (horticultural usage)
Origanum vulgare
Lamiaceae
NE Easy
βοΈSunFull Sun, Partial Sun
π§WaterWater deeply but infrequently; allow soil to dry between irrigation. Dry conditions improve essential-oil concentration.
πΊοΈZone4a-9b
πHeight30-90 cm (1-3 ft)
Ideal pH6 β 8
Ostrich Fern, Fiddlehead Fern, Shuttlecock Fern
Matteuccia struthiopteris
Onocleaceae
LC Easy
β οΈ Mildly Toxic
βοΈSunPartial Shade, Full Shade
π§WaterRequires consistently moist to wet soil. Must never dry out during active frond expansion.
πΊοΈZone2a - 7b
πHeight3-6 feet
Ideal pH5.5 β 6.8
Garden Pansy, Hybrid Pansy, Stepmother's Flower
Viola wittrockiana
Violaceae
NE Easy
βοΈSunFull Sun, Partial Sun, Partial Shade
π§WaterMaintain consistent, uniform moisture. Water at ground level early in the day to minimize foliar fungal infections.
πΊοΈZone4a - 9b
πHeight6-9 inches
Ideal pH5.4 β 6.2
Parsley, Garden Parsley, Petroselinum
Petroselinum crispum
Apiaceae
NE Easy
β οΈ Mildly Toxic
βοΈSunFull Sun, Partial Sun, Partial Shade
π§WaterKeep soil consistently moist but not saturated. Provide about 1 inch of water per week and mulch to reduce bolting.
πΊοΈZone4-9; grown as an annual in all zones
πHeight12-24 inches
Ideal pH6 β 7
Potato, Irish Potato, Spud, Papa, Cultivated Potato
Solanum tuberosum
Solanaceae
NE Easy
β οΈ Highly Toxic
βοΈSunFull Sun
π§WaterProvide consistent moisture, about 1-2 inches per week, especially during tuber initiation and bulking. Avoid waterlogged soil to reduce tuber rot.
πΊοΈZoneUSDA 3-10 as annual; 8-10 may overwinter tubers or volunteers
πHeight1.5-2 feet
Ideal pH4.8 β 6.5
Radish, Garden Radish, Daikon, Oriental Radish
Raphanus sativus
Brassicaceae
NE Easy
βοΈSunFull Sun, Partial Sun, Partial Shade
π§WaterProvide consistent, even moisture. Drought stress causes pithy, cracked, or excessively pungent roots.
πΊοΈZone2a-10b, cultivated as a cool-season crop
πHeight6-12 inches foliage; up to 36 inches when flowering
Ideal pH6 β 7