Cat's ear, Hypochaeris radicata

Hypochaeris radicata, commonly known as cat's ear, flatweed, or false dandelion, is a perennial herbaceous plant native to Europe but now widespread in many parts of the world, including North America, Australia, and New Zealand. Here's an overview:

🌿 General Description

Family: Asteraceae (daisy family)

Common Names: Cat's ear, flatweed, false dandelion

Growth Habit: Low-growing rosette; dandelion-like in appearance

Height: Flower stalks up to 60 cm (2 ft) tall

Leaves: Hairy, toothed or lobed, and form a basal rosette

Flowers: Bright yellow, daisy-like, solitary on leafless stalks

Root: Deep, thick taproot

🌼 Flowering & Reproduction

Bloom Time: Late spring through fall

Pollination: Attracts bees and other pollinators

Seeds: Wind-dispersed with parachute-like structures, similar to dandelions

🌎 Habitat & Distribution

Found in lawns, roadsides, pastures, and disturbed sites

Tolerates poor soils and drought conditions

Considered invasive or weedy in some regions

🌱 Ecological & Practical Notes

Sometimes eaten by foragers: leaves and roots are edible, similar to dandelion

Can be confused with true dandelion (Taraxacum officinale), but has branched flower stalks and hairier leaves

Known to accumulate calcium and potassium in soils

Livestock Warning: May contribute to "stringhalt" (a neurological disorder) in horses when heavily grazed

Here’s a side-by-side comparison between Hypochaeris radicata (cat's ear) and Taraxacum officinale (common dandelion):

Plant: Cat's Ear (Hypochaeris radicata)
Family: Asteraceae
Common Names: Cat’s ear, flatweed, false dandelion
Leaves: Hairy, lobed or toothed, often with bristles
Growth Form: Basal rosette, low-growing
Flower Stalks: Multiple branched stalks per plant
Flower: Yellow, similar to dandelion, smaller
Number of Flowers: Often multiple flowers per stalk
Root Type: Deep taproot
Seed Head: Puffy with parachute seeds (like dandelion)
Edibility: Edible leaves and roots
Toxicity to Livestock: May cause stringhalt in horses

Plant: Dandelion (Taraxacum officinale)
Family: Asteraceae
Common Names: Dandelion
Leaves: Smooth or slightly hairy, deeply lobed
Growth Form: Basal rosette, low-growing
Flower Stalks: Single unbranched stalk per flower
Flowers: Yellow, larger, unbranched flower
Number of Flowers: One flower per stalk
Root Type: Deep taproot
Seed Head: Puffy with parachute seeds
Edibility: Edible leaves, flowers, and roots
Toxicity to Livestock: Generally safe

🔍 Key Differences:

Leaves: Cat's ear leaves are hairy and may feel rough to the touch; dandelion leaves are smoother.

Flower Stems: Cat’s ear has branching stalks, each with several flowers. Dandelions have a single flower per stem.

Surface Texture: Cat's ear is sometimes called “cat’s ear” because of the fuzzy leaf texture.

Pili nuts, Canarium ovatum

Pili nuts are the edible seeds of the pili tree (Canarium ovatum), a tropical tree native to the Philippines and other parts of Southeast Asia. Here's an overview of this unique and nutritious nut:

🌰 Basic Facts

Scientific name: Canarium ovatum

Family: Burseraceae (frankincense family)

Native range: Philippines (especially Bicol Region), also grown in Papua New Guinea, Indonesia, and Malaysia

Tree height: 10–20 meters (33–66 feet)

Nut size: 2–3 inches long, hard shell with a pointed end

🥜 Edible Nut

Raw kernel: Soft, chewy, and bland

Roasted kernel: Rich, buttery, and similar to macadamia nuts or pine nuts

Shell: Very hard and woody; requires specialized cracking tools

To read please click on image to get larger and better information.

🧪 Nutritional Highlights (per 100g)

High fat content: ~70% (mostly monounsaturated fats)

Protein: ~11g

Low carbs: ~4g

Rich in: Magnesium, phosphorus, calcium, vitamin E, thiamin

Keto-friendly and paleo-friendly

🍽️ Culinary Uses

Eaten roasted or raw (after blanching)
Added to:

Granola

Smoothies

Baked goods

Vegan cheeses

Turned into pili nut butter

Traditional Filipino sweets like mazapan de pili

🌳 Growing the Pili Tree

Climate: Tropical; frost-intolerant

Soil: Well-drained, slightly acidic to neutral

Propagation: Seeds or grafting

Fruiting time: 5–6 years after planting

Harvest season: May to October

📦 Interesting Facts

Pili nuts oxidize quickly, so they're often vacuum-packed or frozen for freshness.

The tree is also valued for resin, timber, and ornamental planting.

The outer pulp (normally discarded) is edible and can be cooked or pickled.

Cashew Tree, Anacardium occidentale

Anacardium occidentale, commonly known as the cashew tree, is a tropical evergreen tree native to northeastern Brazil, now widely cultivated in various tropical regions around the world.

🌿 Overview of Anacardium occidentale (Cashew Tree)

🌳 Tree

A small to medium-sized tree, usually 10–12 meters tall.

Spreading canopy with irregular branching.

Evergreen, with leathery, simple leaves that are oval-shaped and glossy.

🌸 Flowers

Small, pinkish or yellowish-green.

Appear in terminal panicles (branching flower clusters).

Flowers are fragrant and attract pollinators like bees.

🌰 Fruit and Nut

Produces two parts:

Cashew apple: A swollen, fleshy, pear-shaped stalk (not a true fruit), usually red or yellow when ripe. Edible, juicy, and tangy.

Cashew nut: The true fruit (a kidney-shaped drupe) grows at the bottom of the cashew apple.

It contains a single seed – the edible cashew nut.

Raw cashew nuts contain urushiol, a skin irritant also found in poison ivy, so they must be roasted before consumption.

Shellbark hickory, Carya laciniosa

Shellbark Hickory (Carya laciniosa) is a large, deciduous hardwood tree native to the central and eastern United States. Here's an overview of this majestic species:

🌳 Shellbark Hickory Overview

Common Name: Shellbark Hickory
Scientific Name: Carya laciniosa
Family: Juglandaceae (Walnut family)
USDA Zones: 5–8
Height: 60–100 ft (18–30 m)
Spread: 40–60 ft (12–18 m)
Lifespan: Often 200+ years
Growth Rate: Slow to medium

🌿 Identification

Leaves:
Pinnately compound with 5–9 (typically 7) large, lance-shaped leaflets
Bright green in summer, turning yellow-gold in fall
Bark:
Light gray and deeply furrowed
Peeling, shaggy strips—hence "shellbark"
Similar to shagbark hickory but with thicker plates
Nuts:
Largest of all hickory species (up to 2.5 inches long)
Thick husks that split open when ripe
Edible, sweet nutmeat, highly prized by wildlife and foraged by humans
Flowers:
Inconspicuous, greenish catkins in spring
Wind-pollinated

🐿️ Ecological Value

Nuts are eaten by squirrels, foxes, turkeys, and other wildlife
Host plant for several moths and butterflies (including hickory hairstreak and luna moth)

🌳 Uses

Wood:
Hard, dense, and shock-resistant
Used in tool handles, furniture, flooring, and firewood
Traditional choice for smoking meats due to its rich aroma
Landscaping:
Rare in nurseries but excellent for large open spaces or natural areas

Tolerates periodic flooding and rich bottomlands

🌎 Habitat & Range

Found in moist, fertile soils—especially river valleys and bottomlands

Native range extends from New York and Pennsylvania to eastern Kansas and Texas

Cutleaf Toothwort, Cardamine concatenata

Cutleaf Toothwort (Cardamine concatenata) is a spring-blooming wildflower native to eastern North America. It belongs to the mustard family (Brassicaceae) and is known for its delicate, early blooms and distinctive cutleaf foliage.

🌿 Overview

Scientific name: Cardamine concatenata

Common names: Cutleaf toothwort, five-parted toothwort

Family: Brassicaceae (mustard family)

Native range: Eastern and central U.S., into parts of Canada

Habitat: Rich deciduous woodlands, moist forest floors

🌸 Description

Height: 6–12 inches (15–30 cm)

Flowers:

Pale pink to white

Four petals, about ½ inch across

Blooms in early to mid-spring (March–May)

Leaves:

Deeply divided (cutleaf) into narrow lobes

Arranged in a whorl around the stem

Roots: Rhizomatous with jointed, tooth-like segments—hence the name toothwort

🐝 Ecological Role

Early nectar source for bees and butterflies

Host plant for Falcate Orangetip butterfly larvae (Anthocharis midea)

🌱 Growing Tips

Light: Partial to full shade

Soil: Moist, rich, well-drained soils with organic matter

Propagation: Best by rhizome division in fall or by seed

Maintenance: Low—dies back after flowering and goes dormant in summer

🔎 Comparison Cardamine concatenata was previously grouped with other Dentaria species but is now distinguished as a separate species within Cardamine. It can be confused with:

Cardamine bulbosa

Cardamine bulbosa (Spring cress) Prefers wetter habitats and has broader leaves

Cardamine diphylla (Two-leaved toothwort) Leaves less deeply cut, more rounded

Wild carrot, Daucus carota

Daucus carota, commonly known as wild carrot or Queen Anne's lace, is a flowering plant in the Apiaceae family. Here's an overview:

🌿 General Overview

Scientific name: Daucus carota

Common names: Wild carrot, Queen Anne’s lace, bird’s nest

Family: Apiaceae (Carrot family)

Native range: Europe and southwestern Asia; naturalized widely in North America and other temperate regions

Life cycle: Biennial (flowers in its second year)

🌼 Description

Leaves: Finely divided, fern-like, similar to domestic carrot leaves

Flowers: Flat-topped clusters (umbels) of tiny white flowers, often with a small central purple floret

Height: 30–120 cm (1–4 feet) tall

Roots: Thin, white, woody taproot (edible when young but tough and bitter later)

🌸 Unique Features

The central purple floret may help attract pollinators.

As the flower head matures, it curls inward, forming a "bird's nest" shape.

It resembles poison hemlock (Conium maculatum), so caution is needed.

Daucus carota, commonly known as wild carrot or Queen Anne's lace, is a flowering plant in the Apiaceae family.Here's an overview:

🧑‍🌾 Uses

Edible parts: Young root (similar to carrot, but not cultivated), leaves and seeds can be used in small quantities for flavor.

Medicinal: Traditionally used as a diuretic, and the seeds have been used historically for contraceptive purposes (not recommended).

Wildlife: Attracts pollinators like bees and butterflies.

⚠️ Caution

Easily confused with toxic plants like poison hemlock and water hemlock.

Mature roots are woody and not palatable.

Here's a clear comparison between wild carrot (Daucus carota) and the cultivated carrot (Daucus carota subsp. sativus):

🥕 Wild Carrot vs. Cultivated Carrot

Wild Carrot (D. carota)

Origin: Native to Europe and Asia

Root: Small, thin, white, woody, bitter when mature

Flower: White umbel with central purple floret

Uses: Traditional medicine, pollinator plant

Leaves: Finely divided, fern-like

Growth Habit: Biennial; often grows wild in meadows, roadsides

Taste: Pungent, herbal, strong scent

Smell: (crushed leaves) Strong carroty smell

Toxic Lookalikes: Can be confused with poison hemlock

Cultivation: Not cultivated for food

Cultivated Carrot (D. carota subsp. sativus)

Origin: Domesticated from wild carrot in Central Asia ~1000 years ago

Root: Large, orange (or other colors), sweet, tender

Flower: May not flower if harvested early

Uses: Widely grown for edible root

Leaves: Similar appearance

Growth Habit: Biennial but harvested in first year

Taste: Sweet, mild, crisp

Smell: Similar smell, sometimes milder

Toxic Lookalikes: Grown in controlled fields; safer

Cultivation: One of the world’s major root crops

📌 Key Notes

Genetic Relationship: Cultivated carrots are a domesticated subspecies of wild carrot.

Color: Orange carrots were developed in Europe; older types were white, purple, or yellow.

Root Texture: Wild carrot’s root quickly becomes woody, making it unsuitable for regular eating.

Common milkweed, Asclepias syriaca

Asclepias syriaca, commonly known as common milkweed, is a native North American plant known for its ecological importance, especially to pollinators like monarch butterflies.

🌸 Key Features

Family: Apocynaceae (formerly Asclepiadaceae)

Height: 3–5 ft (0.9–1.5 m), sometimes taller

Leaves: Broad, opposite, and oval with a smooth margin

Flowers: Pink to purplish, fragrant, blooming in spherical clusters (umbels)

Fruit: Long, spiny seed pods that split open to release silky-haired seeds

Latex: Milky sap that is mildly toxic and a deterrent to herbivores

🐝 Ecological Importance

Host plant for monarch butterfly (Danaus plexippus) larvae

Nectar source for bees, wasps, beetles, and other butterflies

Seeds dispersed by wind thanks to silky tufts (coma)

🌱 Growing and Care

Hardiness Zones: 3–9 (USDA)

Light: Full sun

Soil: Well-drained; tolerates dry to medium conditions

Spread: Can spread aggressively by rhizomes; suitable for wild gardens or meadows

🧪 Uses

Traditional uses: Native American groups used parts of the plant medicinally and for food (young shoots, buds, and immature pods – only after proper preparation to reduce toxicity).

Modern uses: Fiber from stems has been used as cordage; floss used as insulation or stuffing.